/* ============================================
   Caming Landing Page - Saga Design System
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Base Colors */
    --bg-color: #f4f4fb;
    --bg-alt: #eeeef8;
    --bg-white: #ffffff;

    /* Text Colors */
    --text-primary: #1a1a2e;
    --text-secondary: #4a4a6a;
    --text-muted: #8888aa;

    /* Accent Colors - Saga Purple */
    --accent-primary: #5b21b6;
    --accent-secondary: #7c3aed;
    --accent-light: #a78bfa;
    --accent-dark: #3b0764;

    /* Hero / CTA gradient */
    --hero-from: #1e0040;
    --hero-mid: #4c1d95;
    --hero-to: #7c3aed;

    /* Card Shadow */
    --card-shadow: 0 2px 16px rgba(91, 33, 182, 0.08);
    --card-shadow-hover: 0 6px 28px rgba(91, 33, 182, 0.16);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

:focus-visible {
    outline: 3px solid var(--accent-secondary);
    outline-offset: 2px;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.25;
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

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

a:hover {
    color: var(--accent-secondary);
}

/* Card Component */
.neu-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--card-shadow);
    padding: var(--spacing-xl);
    transition: box-shadow var(--transition-base);
}

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

.neu-card.neu-inset {
    background: var(--bg-alt);
    box-shadow: inset 0 2px 8px rgba(91, 33, 182, 0.08);
}

.neu-card.neu-inset:hover {
    box-shadow: inset 0 2px 8px rgba(91, 33, 182, 0.08);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

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

.btn-primary:hover {
    background: var(--accent-secondary);
    border-color: var(--accent-secondary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(91, 33, 182, 0.3);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border-color: rgba(0,0,0,0.2);
}

.btn-secondary:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: translateY(-2px);
}

/* Secondary button on dark backgrounds */
.hero .btn-secondary,
.cta-section .btn-secondary {
    color: white;
    border-color: rgba(255,255,255,0.5);
}

.hero .btn-secondary:hover,
.cta-section .btn-secondary:hover {
    border-color: white;
    color: white;
    background: rgba(255,255,255,0.1);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(244, 244, 251, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--spacing-md) 0;
    box-shadow: 0 1px 0 rgba(91, 33, 182, 0.08);
    transition: box-shadow var(--transition-base);
}

.header--scrolled {
    box-shadow: 0 4px 20px rgba(30, 0, 64, 0.12);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.logo-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    text-decoration: none;
    line-height: 1;
}

.logo-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
}

.logo-text {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--accent-primary);
    letter-spacing: -0.5px;
}

.logo-wordmark {
    height: 42px;
    width: auto;
    display: block;
}

.logo-by {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    font-weight: 400;
    margin-left: var(--spacing-xs);
    padding-left: var(--spacing-sm);
    border-left: 1px solid rgba(0,0,0,0.12);
}

.logo-by a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.logo-by a:hover {
    color: var(--accent-primary);
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    list-style: none;
}

.nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-primary);
    background: rgba(91, 33, 182, 0.06);
}

.nav-link.btn-cta {
    background: var(--accent-primary);
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
}

.nav-link.btn-cta:hover {
    background: var(--accent-secondary);
    color: white;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    background: transparent;
    border: none;
    cursor: pointer;
    min-width: 44px;
    min-height: 44px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-fast);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
    background: linear-gradient(135deg, var(--hero-from) 0%, var(--hero-mid) 55%, var(--hero-to) 100%);
    display: flex;
    align-items: center;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: var(--spacing-lg);
    color: #ffffff;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-note {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.55);
    margin-top: var(--spacing-md);
    margin-bottom: 0;
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.hero-card {
    padding: 0;
    overflow: hidden;
    width: 100%;
    max-width: 460px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
}

.hero-card:hover {
    box-shadow: 0 12px 50px rgba(0, 0, 0, 0.35);
}

.code-preview {
    background: rgba(0, 0, 0, 0.25);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
}

.code-dots {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.code-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.code-dots span:nth-child(1) { background: #ff6b6b; }
.code-dots span:nth-child(2) { background: #ffd93d; }
.code-dots span:nth-child(3) { background: #6bcb77; }

.code-preview pre {
    margin: 0;
}

.code-preview code {
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: var(--font-size-sm);
    color: var(--accent-light);
    line-height: 1.8;
}

.code-preview .code-comment {
    color: rgba(255, 255, 255, 0.4);
}

.code-preview .code-keyword {
    color: #c4b5fd;
}

.code-preview .code-string {
    color: #6bcb77;
}

.code-preview .code-func {
    color: #ffd93d;
}

/* ============================================
   SECTION STYLES
   ============================================ */
section {
    padding: 5rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.section-subtitle {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    color: var(--text-muted);
}

/* ============================================
   TRUST STRIP (Supported Cameras)
   ============================================ */
.trust-strip {
    padding: 0;
    background: var(--accent-dark);
}

.trust-strip-inner {
    padding: var(--spacing-lg) 0;
}

.camera-brands {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    flex-wrap: nowrap;
}

.brand-sep {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.65);
    letter-spacing: 0.5px;
    white-space: nowrap;
    padding: 0 var(--spacing-xl);
    border-right: 1px solid rgba(255, 255, 255, 0.12);
    transition: color var(--transition-fast);
}

.brand-sep:last-child {
    border-right: none;
}

.brand-sep:hover {
    color: #ffffff;
}

/* ============================================
   FEATURES (6-card grid)
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-2xl);
}

.service-card {
    text-align: left;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.service-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(91, 33, 182, 0.08);
    border-radius: var(--radius-sm);
    margin-top: 2px;
}

.service-icon svg {
    width: 18px;
    height: 18px;
    color: var(--accent-primary);
}

.service-card-body {
    flex: 1;
    min-width: 0;
}

.service-card h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-weight: 600;
}

.service-card p {
    color: var(--text-muted);
    margin-bottom: 0;
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* ============================================
   HOW IT WORKS (4-step)
   ============================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.step-card {
    position: relative;
    padding: var(--spacing-2xl);
}

.step-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--accent-primary);
    opacity: 0.12;
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
}

.step-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--accent-primary);
}

.step-card p {
    margin-bottom: 0;
    font-size: var(--font-size-sm);
}

/* ============================================
   WHO USES CAMING (3 audience cards)
   ============================================ */
.audience-section {
    background: var(--bg-alt);
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.audience-card {
    padding: var(--spacing-2xl);
}

.audience-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--accent-primary);
}

.audience-card p {
    margin-bottom: 0;
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* ============================================
   PRICING
   ============================================ */

/* Main featured plan */
.pricing-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
    padding: var(--spacing-2xl);
    border: 2px solid var(--accent-primary);
    box-shadow: 0 4px 32px rgba(91, 33, 182, 0.12);
    margin-bottom: var(--spacing-lg);
}

.pricing-tag {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-primary);
    background: rgba(91, 33, 182, 0.08);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
}

.pricing-price-block {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.pricing-amount {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.pricing-period {
    font-size: var(--font-size-base);
    color: var(--text-muted);
}

.pricing-desc {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.pricing-main-left .btn {
    width: 100%;
    margin-bottom: var(--spacing-sm);
}

.pricing-small-note {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    text-align: center;
    margin-bottom: 0;
}

/* Secondary plans */
.pricing-secondary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.pricing-secondary-card {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.pricing-secondary-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.pricing-secondary-header h3 {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.pricing-secondary-header p {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    margin-bottom: 0;
}

.pricing-secondary-price {
    font-size: var(--font-size-xl);
    font-weight: 800;
    color: var(--accent-primary);
    white-space: nowrap;
    flex-shrink: 0;
}

.pricing-secondary-desc {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.pricing-secondary-card .btn {
    align-self: flex-start;
}

.feature-list {
    list-style: none;
    display: grid;
    gap: var(--spacing-sm);
}

.feature-list li {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    padding-left: 24px;
    position: relative;
    line-height: 1.5;
}

.feature-list li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
    font-weight: 700;
}

/* ============================================
   FAQ (expandable)
   ============================================ */
.faq-section {
    background: var(--bg-alt);
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-md);
}

.faq-item {
    background: var(--bg-white);
    border-radius: var(--radius-md);
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-lg) var(--spacing-xl);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--accent-primary);
}

.faq-question .faq-icon {
    font-size: var(--font-size-xl);
    color: var(--accent-primary);
    transition: transform var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--spacing-md);
}

.faq-item.active .faq-question .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-answer-inner {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background: linear-gradient(135deg, var(--hero-from), var(--hero-mid));
    padding: var(--spacing-3xl) 0;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta-section p {
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: var(--spacing-xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section .btn-primary {
    background: white;
    color: var(--accent-primary);
    border-color: white;
    font-weight: 700;
}

.cta-section .btn-primary:hover {
    background: var(--bg-color);
    color: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.cta-section .cta-sub-link {
    display: block;
    margin-top: var(--spacing-md);
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.cta-section .cta-sub-link:hover {
    color: white;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--hero-from);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand .logo-img {
    height: 40px;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0;
    font-size: var(--font-size-sm);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer-column h4 {
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: white;
}

.footer-address {
    color: rgba(255, 255, 255, 0.4);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-sm);
    margin-bottom: 0;
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.35);
    font-size: var(--font-size-sm);
    margin-bottom: 0;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom a:hover {
    color: white;
}

/* ============================================
   HERO EXTRAS
   ============================================ */
.hero-badge {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-light);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   WHAT IS CAMING
   ============================================ */
.what-section {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-alt);
}

.what-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.what-text h2 {
    text-align: left;
    margin-bottom: var(--spacing-lg);
}

.what-lead {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.what-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.what-step {
    display: flex;
    gap: var(--spacing-lg);
    align-items: flex-start;
}

.what-step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    background: var(--accent-primary);
    border-radius: var(--radius-sm);
    font-weight: 700;
    color: white;
    font-size: var(--font-size-base);
    flex-shrink: 0;
}

.what-step strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.what-step p {
    font-size: var(--font-size-sm);
    line-height: 1.7;
    margin-bottom: 0;
}

.what-footnote {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 0;
}

.what-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--card-shadow-hover);
}

.what-image img,
.what-image video {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

/* ============================================
   FEATURE SHOWCASES
   ============================================ */
.feature-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
}

.feature-showcase--reverse {
    direction: rtl;
}

.feature-showcase--reverse > * {
    direction: ltr;
}

.feature-label {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent-primary);
    background: rgba(91, 33, 182, 0.08);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-sm);
}

.feature-showcase-text h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
}

.feature-showcase-text p {
    line-height: 1.7;
}

.feature-details {
    list-style: none;
    margin-top: var(--spacing-lg);
}

.feature-details li {
    padding-left: 24px;
    position: relative;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.5;
}

.feature-details li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--accent-primary);
    font-weight: 700;
}

.feature-showcase-visual {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--card-shadow-hover);
}

.feature-showcase-visual img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

/* ============================================
   APP PREVIEW / TECH CARDS
   ============================================ */
.app-preview-section {
    background: linear-gradient(135deg, #0f0020, #1e0040);
    padding: var(--spacing-3xl) 0;
}

.app-preview-section .section-title {
    color: #ffffff;
}

.app-preview-section .section-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.tech-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.tech-card {
    text-align: center;
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: none;
}

.tech-card:hover {
    background: rgba(255, 255, 255, 0.09);
    box-shadow: none;
}

.tech-stat {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--accent-light);
    margin-bottom: var(--spacing-sm);
}

.tech-card p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 0;
}

/* ============================================
   AUDIENCE CARDS WITH IMAGES
   ============================================ */
.audience-card--with-image {
    padding: 0;
    overflow: hidden;
    background: var(--bg-white);
}

.audience-card--with-image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.audience-card-content {
    padding: var(--spacing-xl);
}

.audience-card-content h3 {
    margin-bottom: var(--spacing-md);
    color: var(--accent-primary);
}

.audience-card-content p {
    margin-bottom: 0;
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* Pricing responsive */
@media (max-width: 768px) {
    .pricing-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    .pricing-secondary-grid {
        grid-template-columns: 1fr;
    }
}

.btn-sm {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
}

/* ============================================
   BEHIND THE SCENES
   ============================================ */
.behind-section {
    padding: var(--spacing-3xl) 0;
}

.behind-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.behind-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--card-shadow-hover);
}

.behind-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 350px;
}

.behind-text h2 {
    text-align: left;
    margin-bottom: var(--spacing-lg);
}

.behind-text p {
    line-height: 1.8;
}

.behind-text a {
    color: var(--accent-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ============================================
   CTA BUTTONS
   ============================================ */
.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-sm);
}

.cta-btn {
    gap: var(--spacing-sm);
}

.cta-btn svg {
    flex-shrink: 0;
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.js .animate-hidden {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.js .animate-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

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

    .what-image img,
    .what-image video {
        min-height: auto;
    }

    .feature-showcase,
    .feature-showcase--reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .feature-showcase-visual {
        order: -1;
    }

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

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

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

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

    .behind-text h2 {
        text-align: center;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin: 0 auto;
    }

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

@media (max-width: 768px) {
    :root {
        --font-size-5xl: 2.25rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.5rem;
    }

    section {
        padding: 3rem 0;
    }

    .logo-by {
        display: none;
    }

    .nav-toggle {
        display: flex;
        position: relative;
        z-index: 1001;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: var(--bg-white);
        flex-direction: column;
        justify-content: center;
        padding: var(--spacing-2xl);
        transition: right var(--transition-base);
        box-shadow: -4px 0 24px rgba(30, 0, 64, 0.15);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-link {
        font-size: var(--font-size-xl);
        padding: var(--spacing-md);
    }

    .hero {
        padding-top: calc(70px + var(--spacing-xl));
    }

    .camera-brands {
        flex-wrap: nowrap;
        justify-content: center;
        gap: 0;
    }

    .brand-sep {
        font-size: 0.7rem;
        padding: var(--spacing-xs) var(--spacing-sm);
        white-space: nowrap;
    }

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

    .features-grid .service-card {
        text-align: left;
    }

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

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

    .audience-card-content {
        text-align: left;
    }

    .tech-cards {
        grid-template-columns: 1fr 1fr;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-btn {
        width: 100%;
        max-width: 300px;
    }

    .footer {
        padding: var(--spacing-xl) 0 var(--spacing-md);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
        text-align: center;
    }

    .footer-brand .logo-img {
        height: 28px;
        margin: 0 auto var(--spacing-sm);
    }

    .footer-brand p {
        display: none;
    }

    .footer-links {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
        text-align: center;
    }

    .footer-column h4 {
        margin-bottom: var(--spacing-sm);
    }

    .footer-column li {
        margin-bottom: var(--spacing-xs);
    }

    .footer-bottom {
        padding-top: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .neu-card {
        padding: var(--spacing-lg);
    }

    .service-card,
    .step-card,
    .audience-card {
        padding: var(--spacing-xl);
    }

    .footer-links {
        grid-template-columns: repeat(3, 1fr);
    }

    .tech-cards {
        gap: var(--spacing-md);
    }

    .brand-sep {
        font-size: 0.65rem;
        padding: var(--spacing-xs) 6px;
    }
}