/* ==========================================================================
   Self-hosted Inter Font
   ========================================================================== */
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('../fonts/inter-400.ttf') format('truetype');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('../fonts/inter-500.ttf') format('truetype');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('../fonts/inter-600.ttf') format('truetype');
}
@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('../fonts/inter-700.ttf') format('truetype');
}

/* ==========================================================================
   ItemTracker Website - Complete Redesign
   Inspired by clean, modern SaaS design
   ========================================================================== */

/* ==========================================================================
   CSS Variables & Design Tokens
   ========================================================================== */
:root {
    /* Primary Brand Colors - Blue (matches app) */
    --primary: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;
    --primary-50: rgba(37, 99, 235, 0.08);
    --primary-100: rgba(37, 99, 235, 0.15);

    /* Accent - Deep Navy (darker blue for CTAs) */
    --accent: #1e3a5f;
    --accent-light: #2d4a6f;
    --accent-dark: #152a47;

    /* Neutral Colors */
    --text-primary: #1A1A2E;
    --text-secondary: #4A4A68;
    --text-tertiary: #7C7C9A;
    --text-light: #A0A0B8;

    /* Backgrounds */
    --bg-cream: #FBF8F4;
    --bg-warm: #F5F0EA;
    --bg-white: #FFFFFF;
    --bg-dark: #1A1A2E;

    /* Borders & Shadows */
    --border-light: #EBE6E0;
    --border-medium: #D9D4CE;

    --shadow-sm: 0 1px 3px rgba(26, 26, 46, 0.04);
    --shadow-md: 0 4px 12px rgba(26, 26, 46, 0.08);
    --shadow-lg: 0 8px 30px rgba(26, 26, 46, 0.12);
    --shadow-xl: 0 20px 50px rgba(26, 26, 46, 0.15);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --section-padding: 100px;
    --container-max: 1200px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

/* ==========================================================================
   Reset & Base Styles
   ========================================================================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-secondary);
    background-color: var(--bg-white);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

ul, ol {
    list-style: none;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); }
h2 { font-size: clamp(2rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    margin-bottom: 1rem;
}

.section-label {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
    margin-bottom: 1rem;
}

.section-title {
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-tertiary);
    max-width: 600px;
}

.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ==========================================================================
   Layout
   ========================================================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: var(--section-padding) 0;
}

.section--cream {
    background-color: var(--bg-cream);
}

.section--warm {
    background-color: var(--bg-warm);
}

.section--primary {
    background-color: var(--primary);
    color: var(--bg-white);
}

.section--primary .section-label {
    color: rgba(255, 255, 255, 0.7);
}

.section--primary .section-title,
.section--primary h2,
.section--primary h3 {
    color: var(--bg-white);
}

.section--primary .section-subtitle {
    color: rgba(255, 255, 255, 0.85);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-normal);
    white-space: nowrap;
}

.btn--primary {
    background-color: var(--accent);
    color: var(--bg-white);
    border-color: var(--accent);
}

.btn--primary:hover {
    background-color: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background-color: transparent;
    color: var(--text-primary);
    border-color: var(--border-medium);
}

.btn--secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn--white {
    background-color: var(--bg-white);
    color: var(--text-primary);
    border-color: var(--bg-white);
}

.btn--white:hover {
    background-color: var(--bg-cream);
    transform: translateY(-2px);
}

.btn--outline-white {
    background-color: transparent;
    color: var(--bg-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn--outline-white:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--bg-white);
}

.btn--large {
    padding: 16px 36px;
    font-size: 1rem;
}

.btn i {
    font-size: 0.875em;
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: none;
    padding: 0 40px;
}

.navbar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar__logo img {
    height: 36px;
    width: auto;
}

.navbar__logo-text {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-primary);
}

.navbar__menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.navbar__link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 0;
    position: relative;
}

.navbar__link:hover {
    color: var(--primary);
}

.navbar__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition-fast);
}

.navbar__link:hover::after {
    width: 100%;
}

.navbar__cta {
    margin-left: 16px;
    background-color: var(--bg-dark);
    border-color: var(--bg-dark);
}

.navbar__cta:hover {
    background-color: var(--text-primary);
    border-color: var(--text-primary);
}

/* Navbar Dropdown */
.navbar__dropdown {
    position: relative;
}

.navbar__link--dropdown {
    display: flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
}

.navbar__link--dropdown i {
    font-size: 0.75rem;
    transition: var(--transition-fast);
}

.navbar__dropdown:hover .navbar__link--dropdown i {
    transform: rotate(180deg);
}

.navbar__link--dropdown::after {
    display: none;
}

.navbar__dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    padding-top: 16px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
}

.navbar__dropdown:hover .navbar__dropdown-menu,
.navbar__dropdown:focus-within .navbar__dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.navbar__dropdown-inner {
    display: flex;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-light);
    overflow: hidden;
    min-width: 640px;
}

.navbar__dropdown-column {
    padding: 24px;
    min-width: 200px;
}

.navbar__dropdown-column--highlight {
    background-color: var(--bg-cream);
}

.navbar__dropdown-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    margin-bottom: 16px;
    padding-left: 4px;
}

.navbar__dropdown-link {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    margin-bottom: 4px;
}

.navbar__dropdown-link:hover {
    background-color: var(--primary-50);
}

.navbar__dropdown-link i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.navbar__dropdown-link div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.navbar__dropdown-link span {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
}

.navbar__dropdown-link small {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    line-height: 1.4;
}

.navbar__dropdown-link:hover span {
    color: var(--primary);
}

.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
    background: none;
    border: none;
}

.navbar__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-fast);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .navbar__menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        bottom: 0;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 48px;
        gap: 24px;
        background-color: var(--bg-white);
        transform: translateX(-100%);
        transition: var(--transition-normal);
    }

    .navbar__menu.active {
        transform: translateX(0);
    }

    .navbar__link {
        font-size: 1.125rem;
    }

    .navbar__cta {
        margin-left: 0;
        margin-top: 16px;
    }

    .navbar__toggle {
        display: flex;
    }

    .navbar__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .navbar__toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .navbar__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    /* Mobile dropdown */
    .navbar__dropdown {
        width: 100%;
        text-align: center;
    }

    .navbar__dropdown-menu {
        position: static;
        transform: none;
        padding-top: 0;
        max-height: 0;
        overflow: hidden;
        opacity: 1;
        visibility: visible;
        transition: max-height 0.3s ease;
    }

    .navbar__dropdown.active .navbar__dropdown-menu {
        max-height: 800px;
    }

    .navbar__dropdown-inner {
        flex-direction: column;
        min-width: 100%;
        border: none;
        box-shadow: none;
        background: var(--bg-cream);
        border-radius: var(--radius-md);
        margin-top: 16px;
    }

    .navbar__dropdown-column {
        padding: 16px;
        min-width: 100%;
    }

    .navbar__dropdown-column--highlight {
        background-color: var(--bg-warm);
    }

    .navbar__dropdown-title {
        text-align: center;
    }

    .navbar__dropdown-link {
        justify-content: center;
        text-align: left;
    }

    .navbar__link--dropdown {
        justify-content: center;
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    padding-top: 72px;
    background-color: var(--bg-cream);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 40px;
    align-items: center;
    padding: 60px 0;
}

.hero__content {
    max-width: 560px;
}

.hero__title {
    margin-bottom: 24px;
}

.hero__title span {
    color: var(--primary);
    font-style: italic;
}

.hero__subtitle {
    font-size: 1.125rem;
    color: var(--text-tertiary);
    margin-bottom: 24px;
    line-height: 1.7;
}

.hero__reassurance {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: 16px;
}

.hero__buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero__main-cta {
    margin-bottom: 16px;
}

.hero__badges {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.hero__badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--bg-dark);
    color: var(--bg-white);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.hero__badge:hover {
    background: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.hero__badge i {
    font-size: 1.75rem;
}

.hero__badge-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.hero__badge-text span {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

.hero__badge-text strong {
    font-size: 1.125rem;
    font-weight: 600;
}

.hero__stats {
    display: flex;
    gap: 40px;
}

.hero__stat {
    text-align: left;
    display: flex;
    align-items: center;
    gap: 12px;
}

.hero__stat-icon {
    font-size: 1.5rem;
    color: var(--primary);
}

.hero__stat-label {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* Hero Visual */
.hero__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: stretch;
}

.hero__image-wrapper {
    position: relative;
    width: 100%;
    background: transparent;
}

.hero__image {
    width: 100%;
    min-height: 550px;
    object-fit: contain;
    object-position: center;
    background: transparent;
}

/* Floating Cards */
.hero__floating-card {
    position: absolute;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 4s ease-in-out infinite;
    z-index: 10;
}

.hero__floating-card--1 {
    top: 10%;
    left: -15%;
    right: auto;
    animation-delay: 0s;
}

.hero__floating-card--2 {
    top: 45%;
    right: -15%;
    animation-delay: 1s;
}

.hero__floating-card--3 {
    bottom: 15%;
    left: -10%;
    animation-delay: 2s;
}

.hero__card-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__card-icon svg {
    width: 20px;
    height: 20px;
}

.hero__card-icon--blue {
    background-color: var(--primary-50);
    color: var(--primary);
}

.hero__card-icon--navy {
    background-color: rgba(30, 58, 95, 0.1);
    color: var(--accent);
}

.hero__card-icon--gold {
    background-color: rgba(243, 178, 72, 0.1);
    color: #E9A23B;
}

.hero__card-content {
    display: flex;
    flex-direction: column;
}

.hero__card-number {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.hero__card-label {
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Hero Phones Display */
.hero__phones {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 20px 0;
}

.hero__phone {
    background: #1a1a2e;
    border-radius: 32px;
    padding: 8px;
    box-shadow:
        0 25px 50px -12px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.hero__phone img {
    width: 100%;
    height: auto;
    border-radius: 24px;
    display: block;
}

.hero__phone--center {
    width: 240px;
    z-index: 3;
    transform: translateY(0);
}

.hero__phone--center:hover {
    transform: translateY(-8px);
    box-shadow:
        0 35px 60px -12px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.15);
}

.hero__phone--left {
    width: 200px;
    z-index: 2;
    transform: rotate(-12deg) translateX(30px) translateY(20px);
    margin-right: -40px;
}

.hero__phone--left:hover {
    transform: rotate(-8deg) translateX(30px) translateY(12px);
}

.hero__phone--right {
    width: 200px;
    z-index: 2;
    transform: rotate(12deg) translateX(-30px) translateY(20px);
    margin-left: -40px;
}

.hero__phone--right:hover {
    transform: rotate(8deg) translateX(-30px) translateY(12px);
}

/* Hero Responsive */
@media (max-width: 1024px) {
    .hero__inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 48px;
    }

    .hero__content {
        max-width: 100%;
        order: 1;
    }

    .hero__visual {
        order: 0;
    }

    .hero__buttons {
        justify-content: center;
    }

    .hero__badges {
        justify-content: center;
    }

    .hero__stats {
        justify-content: center;
    }

    .hero__floating-card--1 { left: 5%; right: auto; top: 10%; }
    .hero__floating-card--2 { right: 5%; }
    .hero__floating-card--3 { left: 10%; }

    .hero__image {
        height: 450px;
    }

    .hero__image-wrapper {
        max-width: 400px;
        margin: 0 auto;
    }

    /* Adjust phone sizes on tablets */
    .hero__phone--center {
        width: 200px;
    }

    .hero__phone--left,
    .hero__phone--right {
        width: 160px;
    }
}

@media (max-width: 640px) {
    .hero__floating-card {
        display: none;
    }

    .hero__image {
        height: 350px;
    }

    .hero__image-wrapper {
        max-width: 100%;
    }

    .hero__stats {
        flex-direction: column;
        gap: 16px;
    }

    .hero__stat {
        text-align: center;
    }

    /* Stack phones on small screens */
    .hero__phones {
        flex-direction: column;
        gap: 16px;
        padding: 0;
    }

    .hero__phone--center {
        width: 200px;
        order: 1;
    }

    .hero__phone--left,
    .hero__phone--right {
        display: none;
    }
}

/* ==========================================================================
   Trusted By / Logos Section
   ========================================================================== */
.trusted {
    padding: 60px 0;
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-light);
}

.trusted__title {
    text-align: center;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-tertiary);
    margin-bottom: 32px;
}

.trusted__logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
    opacity: 0.6;
}

.trusted__logo {
    height: 28px;
    width: auto;
    filter: grayscale(100%);
    transition: var(--transition-normal);
}

.trusted__logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* ==========================================================================
   Product Showcase Section
   ========================================================================== */
.showcase {
    background-color: var(--bg-white);
}

.showcase__header {
    text-align: center;
    margin-bottom: 60px;
}

.showcase__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 24px;
}

.showcase__laptop {
    position: relative;
    width: 70%;
    max-width: 800px;
}

.showcase__laptop-frame {
    background: #1A1A2E;
    border-radius: 16px 16px 0 0;
    padding: 12px 12px 0;
}

.showcase__laptop-screen {
    width: 100%;
    border-radius: 8px 8px 0 0;
    display: block;
}

.showcase__laptop-base {
    background: linear-gradient(180deg, #2A2A3E 0%, #1A1A2E 100%);
    height: 16px;
    border-radius: 0 0 8px 8px;
    margin: 0 -20px;
    position: relative;
}

.showcase__laptop-base::before {
    content: '';
    position: absolute;
    top: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 6px;
    background: #3A3A4E;
    border-radius: 3px;
}

.showcase__phone {
    position: absolute;
    right: 5%;
    bottom: -20px;
    width: 180px;
    background: #1A1A2E;
    border-radius: 24px;
    padding: 8px;
    box-shadow: var(--shadow-xl);
}

.showcase__phone-screen {
    width: 100%;
    border-radius: 18px;
    display: block;
}

/* ==========================================================================
   Features Grid Section
   ========================================================================== */
.features-grid {
    background-color: var(--bg-cream);
}

.features-grid__intro {
    display: flex;
    align-items: center;
    gap: 48px;
    margin-bottom: 60px;
}

.features-grid__header {
    flex: 1;
    text-align: left;
}

.features-grid__header .section-subtitle {
    margin: 0;
}

.features-grid__showcase {
    flex: 0 0 auto;
    position: relative;
    width: 380px;
    max-width: 100%;
}

.features-grid__showcase-image {
    max-width: 380px;
    width: 100%;
    height: auto;
}

.features-grid__showcase-image--1 {
    position: relative;
}

.features-grid__showcase-image--2 {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    animation: phoneOverlay 7s ease-in-out infinite;
}

@keyframes phoneOverlay {
    0%, 42% { opacity: 0; }
    50%, 92% { opacity: 1; }
    100% { opacity: 0; }
}

@media (max-width: 768px) {
    .features-grid__intro {
        flex-direction: column;
        text-align: center;
    }

    .features-grid__header {
        text-align: center;
    }

    .features-grid__showcase-image {
        max-width: 300px;
    }
}

.features-grid__items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.feature-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition-normal);
    border: 1px solid transparent;
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--primary-100);
}

.feature-card__icon {
    width: 56px;
    height: 56px;
    margin-bottom: 20px;
}

.feature-card__icon img,
.feature-card__icon svg {
    width: 100%;
    height: 100%;
}

.feature-card__icon i {
    font-size: 2rem;
    color: var(--primary);
}

.feature-card__title {
    margin-bottom: 12px;
}

.feature-card__description {
    color: var(--text-tertiary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 16px;
}

.feature-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary);
}

.feature-card__link:hover {
    gap: 10px;
}

.feature-card__link i {
    font-size: 0.75rem;
    transition: var(--transition-fast);
}

@media (max-width: 1024px) {
    .features-grid__items {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .features-grid__items {
        grid-template-columns: 1fr;
    }
}

/* Feature Card Badge (Pro label) */
.feature-card {
    position: relative;
}

.feature-card__badge {
    display: inline-block;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: linear-gradient(135deg, #7c3aed, #5b21b6);
    color: var(--bg-white);
    padding: 4px 10px;
    border-radius: 12px;
    margin-top: 4px;
}

/* ==========================================================================
   Who It's For Section
   ========================================================================== */
.who-its-for__header {
    text-align: center;
    margin-bottom: 60px;
}

.who-its-for__header .section-subtitle {
    margin: 0 auto;
}

.who-its-for__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.who-its-for__card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: var(--transition-normal);
    text-align: center;
}

.who-its-for__card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.who-its-for__card--featured {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary), var(--shadow-md);
}

.who-its-for__card--featured:hover {
    box-shadow: 0 0 0 1px var(--primary), var(--shadow-lg);
}

.who-its-for__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background-color: var(--primary-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.who-its-for__icon i {
    font-size: 1.75rem;
    color: var(--primary);
}

.who-its-for__card--featured .who-its-for__icon {
    background-color: var(--primary);
}

.who-its-for__card--featured .who-its-for__icon i {
    color: var(--bg-white);
}

.who-its-for__card-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.who-its-for__card-description {
    color: var(--text-tertiary);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: 24px;
}

.who-its-for__card-features {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.who-its-for__card-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.who-its-for__card-features li i {
    color: var(--primary);
    margin-top: 3px;
    font-size: 0.75rem;
}

@media (max-width: 1024px) {
    .who-its-for__cards {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .who-its-for__card--featured {
        order: -1;
    }
}

/* ==========================================================================
   Feature Detail Sections (Alternating)
   ========================================================================== */
.feature-detail {
    background-color: var(--bg-white);
}

.feature-detail--alt {
    background-color: var(--bg-cream);
}

.feature-detail__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.feature-detail--reverse .feature-detail__inner {
    direction: rtl;
}

.feature-detail--reverse .feature-detail__content,
.feature-detail--reverse .feature-detail__visual {
    direction: ltr;
}

.feature-detail__content {
    max-width: 480px;
}

.feature-detail__title {
    margin-bottom: 20px;
}

.feature-detail__description {
    color: var(--text-tertiary);
    margin-bottom: 28px;
    line-height: 1.7;
}

.feature-detail__list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 28px;
}

.feature-detail__list-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.feature-detail__list-item i {
    color: var(--primary);
    margin-top: 4px;
    font-size: 0.875rem;
}

.feature-detail__list-item span {
    color: var(--text-secondary);
}

.feature-detail__link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary);
}

.feature-detail__link:hover {
    gap: 12px;
}

.feature-detail__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.feature-detail__image-wrapper {
    position: relative;
    width: 260px;
    padding: 12px;
    background: #1a1a2e;
    border-radius: 36px;
    box-shadow:
        0 25px 50px -12px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.3s ease;
}

.feature-detail__image-wrapper:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.feature-detail__image-wrapper::before {
    content: '';
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 24px;
    background: #1a1a2e;
    border-radius: 0 0 12px 12px;
    z-index: 10;
}

.feature-detail__image {
    width: 100%;
    border-radius: 24px;
    display: block;
}

/* Icon-based feature visual */
.feature-visual-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.feature-visual-icon__main {
    width: 140px;
    height: 140px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow:
        0 20px 40px rgba(37, 99, 235, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    transform: rotate(-6deg);
    transition: transform 0.3s ease;
}

.feature-visual-icon__main:hover {
    transform: rotate(0deg) scale(1.05);
}

.feature-visual-icon__label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

@media (max-width: 1024px) {
    .feature-detail__inner {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .feature-detail--reverse .feature-detail__inner {
        direction: ltr;
    }

    .feature-detail__content {
        max-width: 100%;
    }

    .feature-detail__list {
        align-items: center;
    }
}

/* ==========================================================================
   CTA Section (Full Width Colored)
   ========================================================================== */
.cta-section {
    background-color: var(--primary);
    color: var(--bg-white);
}

.cta-section__inner {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.cta-section__content h2 {
    color: var(--bg-white);
    margin-bottom: 24px;
}

.cta-section__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px 32px;
    margin-bottom: 32px;
}

.cta-section__list-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
}

.cta-section__list-item i {
    color: rgba(255, 255, 255, 0.7);
}

.cta-section__buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
}

.cta-section__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.cta-section__image {
    width: 220px;
    padding: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 32px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

@media (max-width: 1024px) {
    .cta-section__inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cta-section__list {
        justify-content: center;
    }

    .cta-section__buttons {
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .cta-section__list {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Use Cases Section
   ========================================================================== */
.use-cases__header {
    text-align: center;
    margin-bottom: 60px;
}

.use-cases__tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.use-cases__tab {
    padding: 12px 24px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-fast);
}

.use-cases__tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.use-cases__tab.active {
    background: var(--primary);
    color: var(--bg-white);
    border-color: var(--primary);
}

.use-cases__content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.use-cases__text h3 {
    margin-bottom: 16px;
}

.use-cases__text p {
    color: var(--text-tertiary);
    margin-bottom: 24px;
}

.use-cases__features {
    display: inline-flex;
    flex-direction: column;
    gap: 12px;
    text-align: left;
}

.use-cases__feature {
    display: flex;
    align-items: center;
    gap: 10px;
}

.use-cases__feature i {
    color: var(--primary);
    font-size: 0.875rem;
}

.use-cases__visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (max-width: 1024px) {
    .use-cases__content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .use-cases__features {
        align-items: center;
    }
}

/* ==========================================================================
   How It Works Section
   ========================================================================== */
.how-it-works {
    background-color: var(--bg-cream);
}

.how-it-works__header {
    text-align: center;
    margin-bottom: 60px;
}

.how-it-works__steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    position: relative;
}

.how-it-works__steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    z-index: 0;
}

.step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step__number {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: var(--bg-white);
    border: 3px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
}

.step__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: var(--primary-50);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.step__icon i {
    font-size: 1.5rem;
    color: var(--primary);
}

.step__title {
    margin-bottom: 12px;
}

.step__description {
    color: var(--text-tertiary);
    font-size: 0.9375rem;
    line-height: 1.6;
    max-width: 280px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .how-it-works__steps {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .how-it-works__steps::before {
        display: none;
    }
}

/* ==========================================================================
   Mobile App Section
   ========================================================================== */
.mobile-app {
    background-color: var(--primary);
    color: var(--bg-white);
    overflow: hidden;
}

.mobile-app__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.mobile-app__content h2 {
    color: var(--bg-white);
    margin-bottom: 20px;
}

.mobile-app__content p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 28px;
}

.mobile-app__badges {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.mobile-app__badge img {
    height: 48px;
    width: auto;
    transition: var(--transition-fast);
}

.mobile-app__badge:hover img {
    transform: scale(1.05);
}

.mobile-app__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
}

.mobile-app__phones {
    display: flex;
    align-items: flex-end;
    gap: 0;
}

.mobile-app__phone {
    width: 180px;
    padding: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 28px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.mobile-app__phone:first-child {
    transform: rotate(-8deg) translateY(-20px);
    z-index: 1;
}

.mobile-app__phone:nth-child(2) {
    margin-left: -30px;
    transform: rotate(8deg);
    z-index: 2;
}

@media (max-width: 1024px) {
    .mobile-app__inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .mobile-app__badges {
        justify-content: center;
    }
}

/* ==========================================================================
   Demo / How It Works Section
   ========================================================================== */
.demo {
    background: linear-gradient(180deg, var(--bg-white) 0%, var(--bg-cream) 100%);
    overflow: hidden;
}

.demo__header {
    text-align: center;
    margin-bottom: 60px;
}

.demo__header .section-subtitle {
    margin: 0 auto;
}

/* Cinematic Showcase */
.showcase {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding-bottom: 60px;
}

.showcase__container {
    position: relative;
    overflow: visible;
}

/* Cinematic Vignette - Lighter for brand */
.showcase__vignette {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.3) 100%);
    pointer-events: none;
    z-index: 15;
}

/* Animated Light Flares */
.showcase__flare {
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0;
    pointer-events: none;
    z-index: 16;
}

.showcase__flare--1 {
    background: linear-gradient(135deg, var(--primary) 0%, transparent 70%);
    top: -50px;
    right: -50px;
    animation: flareOne 25s infinite;
}

.showcase__flare--2 {
    background: linear-gradient(135deg, #f59e0b 0%, transparent 70%);
    bottom: -50px;
    left: -50px;
    animation: flareTwo 25s infinite;
}

@keyframes flareOne {
    0%, 100% { opacity: 0; transform: scale(0.8); }
    20%, 40% { opacity: 0.3; transform: scale(1.2); }
    60%, 80% { opacity: 0; transform: scale(0.8); }
}

@keyframes flareTwo {
    0%, 40% { opacity: 0; transform: scale(0.8); }
    70%, 90% { opacity: 0.25; transform: scale(1.1); }
    100% { opacity: 0; transform: scale(0.8); }
}

/* Logo Watermark */
.showcase__watermark {
    position: absolute;
    top: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 25;
    opacity: 0.8;
}

.showcase__watermark img {
    width: 28px;
    height: 28px;
    border-radius: 6px;
}

.showcase__watermark span {
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

/* Progress Bar */
.showcase__progress {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 20;
}

.showcase__progress-glow {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: var(--primary);
    filter: blur(8px);
    animation: progressFill 28s linear infinite;
    opacity: 0.6;
}

.showcase__progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    animation: progressFill 28s linear infinite;
}

@keyframes progressFill {
    0% { width: 0%; }
    100% { width: 100%; }
}

/* Slides Container */
.showcase__slides {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #000;
}

.showcase__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
}

.showcase__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Slide Timing - 5s each for slides 1-4, 8s for slide 5 = 28s total */
/* Using separate animations for crossfade effect */
.showcase__slide--1 { animation: slide1 28s infinite; }
.showcase__slide--2 { animation: slide2 28s infinite; }
.showcase__slide--3 { animation: slide3 28s infinite; }
.showcase__slide--4 { animation: slide4 28s infinite; }
.showcase__slide--5 { animation: slide5 28s infinite; }

/* Crossfade animations - each slide fades in while previous fades out */
@keyframes slide1 {
    0% { opacity: 1; }
    17% { opacity: 1; }
    18% { opacity: 0; }
    96% { opacity: 0; }
    100% { opacity: 1; }
}

@keyframes slide2 {
    0% { opacity: 0; }
    17% { opacity: 0; }
    18% { opacity: 1; }
    35% { opacity: 1; }
    36% { opacity: 0; }
    100% { opacity: 0; }
}

@keyframes slide3 {
    0% { opacity: 0; }
    35% { opacity: 0; }
    36% { opacity: 1; }
    53% { opacity: 1; }
    54% { opacity: 0; }
    100% { opacity: 0; }
}

@keyframes slide4 {
    0% { opacity: 0; }
    53% { opacity: 0; }
    54% { opacity: 1; }
    71% { opacity: 1; }
    72% { opacity: 0; }
    100% { opacity: 0; }
}

@keyframes slide5 {
    0% { opacity: 0; }
    71% { opacity: 0; }
    72% { opacity: 1; }
    96% { opacity: 1; }
    100% { opacity: 0; }
}

/* Text Overlays */
.showcase__overlay {
    position: absolute;
    bottom: 20px;
    left: 30px;
    right: auto;
    width: auto;
    max-width: 380px;
    padding: 24px 28px;
    background: white;
    color: var(--text-primary);
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15), 0 8px 20px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(20px);
    z-index: 30;
    border-left: 4px solid var(--primary);
}

.showcase__overlay--right {
    left: auto;
    right: -30px;
    bottom: 40px;
    text-align: left;
}

.showcase__overlay--center {
    left: 50%;
    right: auto;
    bottom: -30px;
    transform: translateX(-50%) translateY(20px);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 420px;
    border-left: none;
    border-top: 4px solid #10b981;
}

/* Problem slide - red accent */
.showcase__slide--1 .showcase__overlay {
    border-left-color: #dc3545;
}

/* Success slide - green accent */
.showcase__slide--5 .showcase__overlay {
    border-left: none;
    border-top: 4px solid #10b981;
}

/* Sync overlay with parent slide */
.showcase__slide--1 .showcase__overlay { animation: overlay1 28s infinite; }
.showcase__slide--2 .showcase__overlay { animation: overlay2 28s infinite; }
.showcase__slide--3 .showcase__overlay { animation: overlay3 28s infinite; }
.showcase__slide--4 .showcase__overlay { animation: overlay4 28s infinite; }
.showcase__slide--5 .showcase__overlay { animation: overlay5 28s infinite; }

@keyframes overlay1 {
    0%, 1% { opacity: 0; transform: translateY(20px); }
    3% { opacity: 1; transform: translateY(0); }
    16% { opacity: 1; transform: translateY(0); }
    18% { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 0; }
}

@keyframes overlay2 {
    0%, 18% { opacity: 0; transform: translateY(20px); }
    20% { opacity: 1; transform: translateY(0); }
    34% { opacity: 1; transform: translateY(0); }
    36% { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 0; }
}

@keyframes overlay3 {
    0%, 36% { opacity: 0; transform: translateY(20px); }
    38% { opacity: 1; transform: translateY(0); }
    52% { opacity: 1; transform: translateY(0); }
    54% { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 0; }
}

@keyframes overlay4 {
    0%, 54% { opacity: 0; transform: translateY(20px); }
    56% { opacity: 1; transform: translateY(0); }
    70% { opacity: 1; transform: translateY(0); }
    72% { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 0; }
}

@keyframes overlay5 {
    0%, 72% { opacity: 0; transform: translateY(20px); }
    74% { opacity: 1; transform: translateY(0); }
    96% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(-10px); }
}

/* Override animation for centered overlay */
.showcase__slide--5 .showcase__overlay--center {
    animation: overlay5center 28s infinite;
}

@keyframes overlay5center {
    0%, 72% { opacity: 0; transform: translateX(-50%) translateY(20px); }
    74% { opacity: 1; transform: translateX(-50%) translateY(0); }
    96% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(-10px); }
}

.showcase__step-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(37, 99, 235, 0.9);
    backdrop-filter: blur(10px);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 24px;
    margin-bottom: 16px;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
    animation: badgePop 0.5s ease-out;
}

.showcase__step-badge i {
    font-size: 0.875rem;
}

.showcase__step-badge--problem {
    background: rgba(220, 53, 69, 0.9);
    box-shadow: 0 4px 20px rgba(220, 53, 69, 0.4);
}

.showcase__step-badge--success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
}

@keyframes badgePop {
    0% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.showcase__title {
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
    overflow: hidden;
}

.showcase__title--large {
    font-size: 1.5rem;
}

.showcase__title-line {
    display: inline-block;
    animation: titleSlide 0.6s ease-out;
}

@keyframes titleSlide {
    0% { transform: translateY(100%); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

.showcase__text {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin: 0;
}


/* CTA Button in showcase */
.showcase__cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding: 12px 24px;
    background: var(--primary);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
}

.showcase__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
    background: var(--primary-dark);
}

.showcase__cta i {
    transition: transform 0.3s ease;
}

.showcase__cta:hover i {
    transform: translateX(4px);
}

/* Floating Notification */
.showcase__notification {
    position: absolute;
    top: 20%;
    left: 10%;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    opacity: 0;
    transform: translateX(-20px);
    z-index: 10;
}

.showcase__notification i {
    color: var(--primary);
    font-size: 1.25rem;
}

.showcase__notification span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.showcase__slide--2 .showcase__notification {
    animation: notificationSlide 28s infinite;
}

@keyframes notificationSlide {
    0%, 19% { opacity: 0; transform: translateX(-20px) scale(0.9); }
    22%, 33% { opacity: 1; transform: translateX(0) scale(1); }
    36%, 100% { opacity: 0; transform: translateX(20px) scale(0.9); }
}

/* Scanning Line Effect */
.showcase__scan-line {
    position: absolute;
    left: 50%;
    top: 0;
    width: 60%;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    transform: translateX(-50%);
    opacity: 0;
    z-index: 10;
    box-shadow: 0 0 20px var(--primary), 0 0 40px var(--primary);
}

.showcase__slide--3 .showcase__scan-line {
    animation: scanLine 28s infinite;
}

@keyframes scanLine {
    0%, 37% { top: 20%; opacity: 0; }
    39% { opacity: 1; }
    50% { top: 80%; opacity: 1; }
    54%, 100% { top: 80%; opacity: 0; }
}

/* Success Checkmark */
.showcase__checkmark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
    z-index: 10;
}

.showcase__checkmark i {
    font-size: 5rem;
    color: #10b981;
    filter: drop-shadow(0 0 30px rgba(16, 185, 129, 0.6));
}

.showcase__slide--4 .showcase__checkmark {
    animation: checkmarkPop 28s infinite;
}

@keyframes checkmarkPop {
    0%, 56% { transform: translate(-50%, -50%) scale(0); opacity: 0; }
    58% { transform: translate(-50%, -50%) scale(1.2); opacity: 1; }
    60%, 70% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    72%, 100% { transform: translate(-50%, -50%) scale(0); opacity: 0; }
}



/* Floating Stats */
.showcase__stats {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-top: 50px;
    padding: 30px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.showcase__stat {
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.showcase__stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -25px;
    top: 50%;
    transform: translateY(-50%);
    height: 50px;
    width: 1px;
    background: var(--border-light);
}

.showcase__stat-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 12px;
    background: var(--primary-50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.25rem;
}

.showcase__stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 4px;
}

.showcase__stat-label {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 768px) {
    .showcase__watermark {
        top: 12px;
        left: 12px;
    }

    .showcase__watermark img {
        width: 24px;
        height: 24px;
    }

    .showcase__watermark span {
        font-size: 0.75rem;
    }

    .showcase__overlay {
        left: 16px;
        right: 16px;
        bottom: 16px;
        max-width: none;
        padding: 20px;
    }

    .showcase__overlay--right {
        left: 16px;
        right: 16px;
        bottom: 16px;
    }

    .showcase__overlay--center {
        left: 16px;
        right: 16px;
        bottom: -20px;
        transform: translateY(20px);
        max-width: none;
    }

    .showcase__slide--5 .showcase__overlay--center {
        animation: overlay5centerMobile 28s infinite;
    }

    @keyframes overlay5centerMobile {
        0%, 72% { opacity: 0; transform: translateY(20px); }
        74% { opacity: 1; transform: translateY(0); }
        96% { opacity: 1; transform: translateY(0); }
        100% { opacity: 0; transform: translateY(-10px); }
    }

    .showcase__title {
        font-size: 1.25rem;
    }

    .showcase__title--large {
        font-size: 1.375rem;
    }

    .showcase__text {
        font-size: 0.875rem;
    }

    .showcase__notification {
        display: none;
    }

    .showcase__checkmark i {
        font-size: 3.5rem;
    }

    .showcase__cta {
        padding: 12px 24px;
        font-size: 0.9375rem;
    }

    .showcase__stats {
        gap: 20px;
        flex-wrap: wrap;
        padding: 24px 16px;
    }

    .showcase__stat {
        padding: 0 16px;
    }

    .showcase__stat:not(:last-child)::after {
        display: none;
    }

    .showcase__stat-icon {
        width: 44px;
        height: 44px;
        font-size: 1.125rem;
    }

    .showcase__stat-number {
        font-size: 2rem;
    }

    .showcase__flare {
        display: none;
    }
}

@media (max-width: 480px) {
    .showcase {
        padding-bottom: 50px;
    }

    .showcase__overlay {
        left: 12px;
        right: 12px;
        bottom: 12px;
        padding: 16px;
    }

    .showcase__overlay--center {
        bottom: -16px;
    }

    .showcase__step-badge {
        font-size: 0.625rem;
        padding: 6px 12px;
        margin-bottom: 12px;
    }

    .showcase__title {
        font-size: 1.125rem;
    }

    .showcase__title--large {
        font-size: 1.25rem;
    }

    .showcase__text {
        font-size: 0.8125rem;
    }

    .showcase__cta {
        padding: 10px 18px;
        font-size: 0.8125rem;
        margin-top: 16px;
    }

    .showcase__scan-line {
        display: none;
    }
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */
.pricing__header {
    text-align: center;
    margin-bottom: 48px;
}

.pricing__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
}

.pricing__toggle-label {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-tertiary);
}

.pricing__toggle-label.active {
    color: var(--text-primary);
}

.pricing__toggle-switch {
    position: relative;
    width: 56px;
    height: 28px;
}

.pricing__toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.pricing__toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background-color: var(--border-medium);
    border-radius: 28px;
    transition: var(--transition-fast);
}

.pricing__toggle-slider::before {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    left: 3px;
    bottom: 3px;
    background-color: var(--bg-white);
    border-radius: 50%;
    transition: var(--transition-fast);
}

.pricing__toggle-switch input:checked + .pricing__toggle-slider {
    background-color: var(--primary);
}

.pricing__toggle-switch input:checked + .pricing__toggle-slider::before {
    transform: translateX(28px);
}

.pricing__save-badge {
    background: var(--accent);
    color: var(--bg-white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
}

.pricing__cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.pricing__cards--three {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1100px;
}

.pricing-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    position: relative;
    transition: var(--transition-normal);
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
}

.pricing-card--featured {
    background: var(--bg-dark);
    color: var(--bg-white);
    border-color: var(--bg-dark);
    transform: scale(1.02);
}

.pricing-card--featured:hover {
    transform: scale(1.04);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--bg-white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 20px;
}

.pricing-card__name {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.pricing-card--featured .pricing-card__name {
    color: rgba(255, 255, 255, 0.7);
}

.pricing-card__price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
}

.pricing-card__currency {
    font-size: 1.5rem;
    font-weight: 600;
}

.pricing-card__amount {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
}

.pricing-card--featured .pricing-card__amount {
    color: var(--bg-white);
}

.pricing-card__period {
    font-size: 0.9375rem;
    color: var(--text-tertiary);
    margin-bottom: 24px;
}

.pricing-card--featured .pricing-card__period {
    color: rgba(255, 255, 255, 0.6);
}

.pricing-card__cta {
    width: 100%;
    margin-bottom: 32px;
}

.pricing-card__features {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pricing-card__feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9375rem;
}

.pricing-card__feature i {
    color: var(--primary);
    margin-top: 3px;
}

.pricing-card--featured .pricing-card__feature i {
    color: var(--accent);
}

.pricing-card--featured .pricing-card__feature {
    color: rgba(255, 255, 255, 0.85);
}

.pricing-card__guarantee {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: -20px;
    margin-bottom: 24px;
}

/* Pro Plan Card */
.pricing-card--pro {
    background: linear-gradient(135deg, #4c1d95 0%, #5b21b6 50%, #7c3aed 100%);
    color: var(--bg-white);
    border-color: #7c3aed;
}

.pricing-card--pro:hover {
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.3);
}

.pricing-card--pro .pricing-card__name {
    color: rgba(255, 255, 255, 0.7);
}

.pricing-card--pro .pricing-card__amount {
    color: var(--bg-white);
}

.pricing-card--pro .pricing-card__period {
    color: rgba(255, 255, 255, 0.6);
}

.pricing-card--pro .pricing-card__feature {
    color: rgba(255, 255, 255, 0.85);
}

.pricing-card--pro .pricing-card__feature i {
    color: #a78bfa;
}

.pricing-card__badge--pro {
    background: #7c3aed;
}

.pricing-card__guarantee--pro {
    color: rgba(255, 255, 255, 0.6);
}

.btn--pro {
    background-color: var(--bg-white);
    color: #5b21b6;
    border-color: var(--bg-white);
    font-weight: 700;
}

.btn--pro:hover {
    background-color: #f3f0ff;
    border-color: #f3f0ff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.3);
}

/* Trust Badges */
.pricing__trust {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-tertiary);
    font-size: 0.9375rem;
}

.trust-badge i {
    color: var(--primary);
    font-size: 1.25rem;
}

@media (max-width: 1024px) {
    .pricing__cards--three {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }

    .pricing-card--featured {
        order: -1;
    }
}

@media (max-width: 768px) {
    .pricing__cards {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .pricing-card--featured {
        transform: none;
        order: -1;
    }

    .pricing-card--featured:hover {
        transform: none;
    }

    .pricing__trust {
        gap: 24px;
    }

    .trust-badge {
        font-size: 0.875rem;
    }
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials {
    background-color: var(--bg-cream);
}

.testimonials__header {
    text-align: center;
    margin-bottom: 60px;
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.testimonial-card__stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-card__stars i {
    color: #F3B248;
    font-size: 0.875rem;
}

.testimonial-card__text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-card__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary-50);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-weight: 600;
}

.testimonial-card__name {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
}

.testimonial-card__role {
    font-size: 0.875rem;
    color: var(--text-tertiary);
}

@media (max-width: 1024px) {
    .testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq__header {
    text-align: center;
    margin-bottom: 60px;
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
}

.faq__item {
    border-bottom: 1px solid var(--border-light);
}

.faq__question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.faq__question-text {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text-primary);
    padding-right: 24px;
}

.faq__question-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
    transition: var(--transition-fast);
}

.faq__item.active .faq__question-icon {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq__item.active .faq__answer {
    max-height: 300px;
}

.faq__answer-text {
    padding-bottom: 24px;
    color: var(--text-tertiary);
    line-height: 1.7;
}

/* ==========================================================================
   Documentation Section
   ========================================================================== */
.docs {
    background-color: var(--bg-white);
}

.docs__header {
    text-align: center;
    margin-bottom: 60px;
}

.docs__header .section-subtitle {
    margin: 0 auto;
}

.docs__layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 48px;
    align-items: start;
}

/* Sidebar Navigation */
.docs__sidebar {
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.docs__nav {
    background: var(--bg-cream);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.docs__nav-section {
    margin-bottom: 24px;
}

.docs__nav-section:last-child {
    margin-bottom: 0;
}

.docs__nav-section--disabled {
    opacity: 0.5;
}

.docs__nav-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.docs__nav-title i {
    color: var(--primary);
    font-size: 1rem;
}

.docs__nav-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-left: 26px;
}

.docs__nav-link {
    display: block;
    padding: 8px 12px;
    font-size: 0.875rem;
    color: var(--text-tertiary);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.docs__nav-link:hover {
    color: var(--primary);
    background: var(--bg-white);
}

.docs__nav-link.active {
    color: var(--primary);
    background: var(--primary-50);
    font-weight: 600;
}

.docs__nav-coming {
    display: block;
    padding: 8px 12px;
    font-size: 0.75rem;
    color: var(--text-light);
    font-style: italic;
    padding-left: 26px;
}

/* Main Content */
.docs__content {
    min-width: 0;
}

.docs__part {
    margin-bottom: 48px;
}

.docs__part-header {
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border-light);
}

.docs__part-number {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary);
    margin-bottom: 8px;
}

.docs__part-title {
    font-size: 2rem;
    color: var(--text-primary);
}

/* Section Styling */
.docs__section {
    margin-bottom: 56px;
    scroll-margin-top: 100px;
}

.docs__section-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
}

.docs__section-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
}

.docs__section-title {
    font-size: 1.5rem;
    color: var(--text-primary);
}

.docs__section-content {
    padding-left: 56px;
}

.docs__section-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

/* Subsections */
.docs__subsection {
    margin-bottom: 40px;
}

.docs__subsection:last-child {
    margin-bottom: 0;
}

.docs__subsection-title {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-light);
}

.docs__subtitle {
    font-size: 1rem;
    color: var(--text-primary);
    margin: 24px 0 12px;
}

/* Lists */
.docs__list {
    margin-bottom: 16px;
    padding-left: 0;
}

.docs__list li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.docs__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
}

.docs__list--compact li {
    margin-bottom: 6px;
}

.docs__ordered-list {
    counter-reset: docs-counter;
    padding-left: 0;
    margin-bottom: 16px;
}

.docs__ordered-list li {
    position: relative;
    padding-left: 32px;
    margin-bottom: 12px;
    color: var(--text-secondary);
    line-height: 1.6;
    counter-increment: docs-counter;
}

.docs__ordered-list li::before {
    content: counter(docs-counter) ".";
    position: absolute;
    left: 0;
    font-weight: 600;
    color: var(--primary);
}

/* Callouts */
.docs__callout {
    display: flex;
    gap: 16px;
    padding: 20px;
    border-radius: var(--radius-md);
    margin: 24px 0;
}

.docs__callout-icon {
    flex-shrink: 0;
    font-size: 1.25rem;
}

.docs__callout-content {
    font-size: 0.9375rem;
    line-height: 1.6;
}

.docs__callout-content strong {
    display: block;
    margin-bottom: 4px;
}

.docs__callout-content code {
    background: rgba(0, 0, 0, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.875em;
}

.docs__callout--info {
    background: var(--primary-50);
    border-left: 4px solid var(--primary);
}

.docs__callout--info .docs__callout-icon {
    color: var(--primary);
}

.docs__callout--warning {
    background: rgba(245, 158, 11, 0.1);
    border-left: 4px solid #f59e0b;
}

.docs__callout--warning .docs__callout-icon {
    color: #f59e0b;
}

.docs__callout--tip {
    background: rgba(16, 185, 129, 0.1);
    border-left: 4px solid #10b981;
}

.docs__callout--tip .docs__callout-icon {
    color: #10b981;
}

/* Code Blocks */
.docs__code-block {
    background: var(--bg-dark);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 16px 0;
}

.docs__code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.docs__code-header span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.docs__code-copy {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    transition: var(--transition-fast);
}

.docs__code-copy:hover {
    color: white;
    background: rgba(255, 255, 255, 0.1);
}

.docs__code-block pre {
    margin: 0;
    padding: 16px;
    overflow-x: auto;
}

.docs__code-block code {
    font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
    font-size: 0.875rem;
    color: #e2e8f0;
    line-height: 1.6;
}

/* Inline Code */
.docs__section-content code,
.docs__callout-content code,
.docs__table code {
    background: var(--bg-cream);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Fira Code', 'Monaco', 'Consolas', monospace;
    font-size: 0.875em;
    color: var(--accent);
}

/* Tables */
.docs__table-wrapper {
    overflow-x: auto;
    margin: 16px 0;
}

.docs__table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.docs__table th,
.docs__table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
}

.docs__table th {
    background: var(--bg-cream);
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.docs__table td {
    color: var(--text-secondary);
}

.docs__table td i {
    margin-right: 8px;
    color: var(--text-tertiary);
}

/* Badges */
.docs__badge {
    display: inline-block;
    padding: 4px 10px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 20px;
}

.docs__badge--success {
    background: rgba(16, 185, 129, 0.15);
    color: #059669;
}

.docs__badge--primary {
    background: var(--primary-50);
    color: var(--primary);
}

.docs__badge--warning {
    background: rgba(245, 158, 11, 0.15);
    color: #d97706;
}

.docs__badge--danger {
    background: rgba(239, 68, 68, 0.15);
    color: #dc2626;
}

/* Diagram */
.docs__diagram {
    padding: 32px;
    background: var(--bg-cream);
    border-radius: var(--radius-md);
    margin: 24px 0;
}

.docs__diagram-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.docs__diagram-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px 32px;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.docs__diagram-item i {
    font-size: 2rem;
    color: var(--primary);
}

.docs__diagram-item span {
    font-weight: 600;
    color: var(--text-primary);
}

.docs__diagram-arrow {
    color: var(--primary);
    font-size: 1.25rem;
}

/* Features Grid */
.docs__features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 24px 0;
}

.docs__feature-card {
    padding: 24px;
    background: var(--bg-cream);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.docs__feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.docs__feature-card h5 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.docs__feature-card p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin: 0;
    line-height: 1.5;
}

.docs__feature-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 1.25rem;
}

.docs__feature-icon--purple {
    background: rgba(139, 92, 246, 0.15);
    color: #8b5cf6;
}

.docs__feature-icon--blue {
    background: var(--primary-50);
    color: var(--primary);
}

.docs__feature-icon--green {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.docs__feature-icon--orange {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

.docs__feature-icon--pink {
    background: rgba(236, 72, 153, 0.15);
    color: #ec4899;
}

.docs__feature-icon--teal {
    background: rgba(20, 184, 166, 0.15);
    color: #14b8a6;
}

/* Requirements List */
.docs__requirements {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 24px 0;
}

.docs__requirement {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--bg-cream);
    border-radius: var(--radius-md);
}

.docs__requirement-icon {
    width: 48px;
    height: 48px;
    background: white;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
}

.docs__requirement-content h5 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.docs__requirement-content p {
    font-size: 0.875rem;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.docs__requirement-content code {
    display: inline-block;
    margin-top: 4px;
}

/* Steps */
.docs__steps {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin: 24px 0;
}

.docs__step {
    display: flex;
    gap: 20px;
}

.docs__step-number {
    width: 32px;
    height: 32px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 700;
    flex-shrink: 0;
}

.docs__step-content {
    flex: 1;
    min-width: 0;
}

.docs__step-content h5 {
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: 12px;
}

/* Tabs */
.docs__tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    border-bottom: 2px solid var(--border-light);
}

.docs__tab {
    padding: 12px 20px;
    background: transparent;
    border: none;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-tertiary);
    cursor: pointer;
    position: relative;
    transition: var(--transition-fast);
}

.docs__tab:hover {
    color: var(--text-primary);
}

.docs__tab--active {
    color: var(--primary);
}

.docs__tab--active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.docs__tab-content {
    display: none;
}

.docs__tab-content--active {
    display: block;
}

/* Variant Cards */
.docs__variant-card {
    background: var(--bg-cream);
    border-radius: var(--radius-md);
    padding: 24px;
    margin: 16px 0;
}

.docs__variant-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.docs__variant-header code {
    font-size: 1rem;
}

.docs__variant-features h5 {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-tertiary);
    margin-bottom: 8px;
}

.docs__variant-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 16px 0;
}

/* Responsive Documentation */
@media (max-width: 1024px) {
    .docs__layout {
        grid-template-columns: 1fr;
    }

    .docs__sidebar {
        position: static;
        max-height: none;
    }

    .docs__nav {
        display: flex;
        flex-wrap: wrap;
        gap: 16px;
    }

    .docs__nav-section {
        margin-bottom: 0;
    }

    .docs__nav-list {
        display: none;
    }

    .docs__features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .docs__variant-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .docs__section-content {
        padding-left: 0;
    }

    .docs__section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .docs__features-grid {
        grid-template-columns: 1fr;
    }

    .docs__diagram-flow {
        flex-direction: column;
    }

    .docs__diagram-arrow {
        transform: rotate(90deg);
    }

    .docs__requirement {
        flex-direction: column;
        gap: 12px;
    }

    .docs__step {
        flex-direction: column;
        gap: 12px;
    }

    .docs__tabs {
        flex-wrap: wrap;
    }

    .docs__tab {
        padding: 10px 16px;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .docs__callout {
        flex-direction: column;
        gap: 12px;
    }

    .docs__code-block pre {
        padding: 12px;
    }

    .docs__code-block code {
        font-size: 0.8125rem;
    }
}

/* ==========================================================================
   Download / Final CTA Section
   ========================================================================== */
.download {
    background: linear-gradient(135deg, var(--bg-cream) 0%, var(--bg-warm) 100%);
}

.download__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.download__content {
    max-width: 500px;
}

.download__title {
    margin-bottom: 16px;
}

.download__subtitle {
    color: var(--text-tertiary);
    font-size: 1.125rem;
    margin-bottom: 32px;
    line-height: 1.7;
}

.download__badges {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.download__badge {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: var(--bg-dark);
    color: var(--bg-white);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.download__badge:hover {
    background: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.download__badge i {
    font-size: 1.75rem;
}

.download__badge-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.download__badge-text span {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

.download__badge-text strong {
    font-size: 1.125rem;
    font-weight: 600;
}

.download__features {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.download__feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.download__feature i {
    color: var(--primary);
}

.download__visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Download Section Phones */
.download__phones {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 20px 0;
}

.download__phone {
    background: #1a1a2e;
    border-radius: 24px;
    padding: 6px;
    box-shadow:
        0 20px 40px -10px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.download__phone img {
    width: 100%;
    height: auto;
    border-radius: 18px;
    display: block;
}

.download__phone--center {
    width: 180px;
    z-index: 3;
}

.download__phone--center:hover {
    transform: translateY(-6px);
}

.download__phone--left {
    width: 150px;
    z-index: 2;
    transform: rotate(-10deg) translateX(20px) translateY(15px);
    margin-right: -30px;
}

.download__phone--left:hover {
    transform: rotate(-6deg) translateX(20px) translateY(8px);
}

.download__phone--right {
    width: 150px;
    z-index: 2;
    transform: rotate(10deg) translateX(-20px) translateY(15px);
    margin-left: -30px;
}

.download__phone--right:hover {
    transform: rotate(6deg) translateX(-20px) translateY(8px);
}

.download__image {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

/* Before/After Visual */
.before-after {
    position: relative;
    max-width: 100%;
}

.before-after__image {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Darken/desaturate left (messy) side */
.before-after--hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.25) 0%,
        rgba(0, 0, 0, 0.15) 80%,
        transparent 100%
    );
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
    z-index: 1;
    pointer-events: none;
}

.before-after__labels {
    position: absolute;
    top: 16px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    z-index: 2;
    padding: 0 10%;
}

.before-after__label {
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.before-after__label--before {
    background: rgba(220, 53, 69, 0.9);
    color: white;
}

.before-after__label--after {
    background: rgba(40, 167, 69, 0.9);
    color: white;
}

.before-after__phone {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    background: #1a1a2e;
    border-radius: 20px;
    padding: 6px;
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    z-index: 3;
}

.before-after__phone img {
    width: 100%;
    border-radius: 14px;
    display: block;
}

/* 3-Phone overlay for before-after */
.before-after__phones {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.before-after__phone-item {
    background: #1a1a2e;
    border-radius: 16px;
    padding: 4px;
    box-shadow:
        0 15px 30px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1);
}

.before-after__phone-item img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    display: block;
}

.before-after__phone-item--center {
    width: 100px;
    z-index: 3;
}

.before-after__phone-item--left {
    width: 80px;
    z-index: 2;
    transform: rotate(-10deg) translateX(15px) translateY(10px);
    margin-right: -20px;
}

.before-after__phone-item--right {
    width: 80px;
    z-index: 2;
    transform: rotate(10deg) translateX(-15px) translateY(10px);
    margin-left: -20px;
}

/* Hero-sized before-after */
.before-after--hero {
    max-width: 100%;
}

.before-after--hero .before-after__phones {
    bottom: -40px;
}

.before-after--hero .before-after__phone-item--center {
    width: 120px;
}

.before-after--hero .before-after__phone-item--left,
.before-after--hero .before-after__phone-item--right {
    width: 95px;
}

@media (max-width: 1024px) {
    .download__inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .download__content {
        max-width: 100%;
        order: 1;
    }

    .download__visual {
        order: 0;
    }

    .download__badges {
        justify-content: center;
    }

    .download__features {
        justify-content: center;
    }

    .download__image {
        max-width: 450px;
    }

    .before-after {
        max-width: 500px;
        margin: 0 auto;
    }

    .before-after__phone {
        width: 100px;
        bottom: -15px;
    }

    .before-after--hero .before-after__phones {
        bottom: -30px;
    }

    .before-after--hero .before-after__phone-item--center {
        width: 100px;
    }

    .before-after--hero .before-after__phone-item--left,
    .before-after--hero .before-after__phone-item--right {
        width: 80px;
    }

    .download__phone--center {
        width: 160px;
    }

    .download__phone--left,
    .download__phone--right {
        width: 130px;
    }
}

@media (max-width: 640px) {
    .download__features {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .download__image {
        max-width: 100%;
    }

    .before-after__labels {
        padding: 0 5%;
    }

    .before-after__label {
        padding: 6px 14px;
        font-size: 0.75rem;
    }

    .before-after__phone {
        width: 80px;
        border-radius: 14px;
        padding: 4px;
        bottom: -10px;
    }

    .before-after__phone img {
        border-radius: 10px;
    }

    .before-after--hero .before-after__phones {
        bottom: -20px;
    }

    .before-after--hero .before-after__phone-item--center {
        width: 70px;
    }

    .before-after--hero .before-after__phone-item--left,
    .before-after--hero .before-after__phone-item--right {
        width: 55px;
        margin-right: -12px;
        margin-left: -12px;
    }

    /* Hide side phones on mobile */
    .download__phone--left,
    .download__phone--right {
        display: none;
    }

    .download__phone--center {
        width: 180px;
    }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: var(--bg-dark);
    color: var(--bg-white);
    padding: 60px 0 24px;
}

.footer__top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.footer__brand-logo img {
    height: 32px;
    border-radius: 6px;
}

.footer__brand-logo span {
    font-size: 1.25rem;
    font-weight: 700;
}

.footer__brand-tagline {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    margin-bottom: 24px;
}

.footer__social {
    display: flex;
    gap: 12px;
}

.footer__social-link {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer__social-link:hover {
    background: var(--primary);
    color: var(--bg-white);
}

.footer__column-title {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.5);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__link {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    transition: var(--transition-fast);
}

.footer__link:hover {
    color: var(--bg-white);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer__legal {
    display: flex;
    gap: 24px;
}

.footer__legal a:hover {
    color: var(--bg-white);
}

@media (max-width: 1024px) {
    .footer__top {
        grid-template-columns: 1fr 1fr;
    }

    .footer__brand {
        grid-column: span 2;
    }
}

@media (max-width: 640px) {
    .footer__top {
        grid-template-columns: 1fr;
    }

    .footer__brand {
        grid-column: span 1;
    }

    .footer__bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .footer__legal {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* ==========================================================================
   Scroll to Top Button
   ========================================================================== */
.scroll-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: var(--bg-white);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
    box-shadow: var(--shadow-md);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */
.hidden { display: none !important; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ==========================================================================
   Skip Navigation Link
   ========================================================================== */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    padding: 12px 24px;
    background: var(--primary);
    color: #fff;
    z-index: 10000;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.875rem;
}
.skip-link:focus {
    top: 0;
}

/* ==========================================================================
   Global Focus Visible
   ========================================================================== */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* ==========================================================================
   Search Results Dropdown
   ========================================================================== */
.search-results {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
    margin-top: 4px;
}
.search-results__item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 14px;
    text-decoration: none;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-light);
    transition: background 0.15s;
}
.search-results__item:last-child {
    border-bottom: none;
}
.search-results__item:hover,
.search-results__item--active {
    background: var(--primary-50);
}
.search-results__badge {
    flex-shrink: 0;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 2px 7px;
    border-radius: 4px;
    margin-top: 2px;
}
.search-results__badge--blog {
    background: #dbeafe;
    color: #1d4ed8;
}
.search-results__badge--docs {
    background: #dcfce7;
    color: #166534;
}
.search-results__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.search-results__title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}
.search-results__snippet {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    line-height: 1.4;
}
.search-results__empty {
    padding: 16px;
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}