/* ============================================================
   A2BPAY — Complete Stylesheet
   ============================================================ */

/* ============================================================
   1. RESET & ROOT
   ============================================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --secondary: #ec4899;
    --dark: #0f172a;
    --gray: #64748b;
    --gray-light: #94a3b8;
    --light: #f8fafc;
    --light-2: #eef2ff;
    --white: #ffffff;
    --success: #10b981;
    --warning: #fbbf24;
    --gradient: linear-gradient(135deg, #6366f1 0%, #ec4899 100%);
    --shadow: 0 10px 40px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 20px 60px rgba(15, 23, 42, 0.14);
    --shadow-glow: 0 20px 60px rgba(99, 102, 241, 0.35);
    --radius: 16px;
    --radius-lg: 24px;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--dark);
    line-height: 1.65;
    overflow-x: hidden;
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

h1, h2, h3, h4, h5 {
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ============================================================
   2. NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 18px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
    padding: 12px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    transition: var(--transition);
}

.logo span {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-img {
    height: 90px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: var(--transition);
}

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

.logo-text {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--dark);
    line-height: 1;
}

.logo-text span {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.navbar.scrolled .logo-img { height: 90px; }

/* Fallback Logo Icon */
.logo-icon-fallback {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
    letter-spacing: -0.05em;
    box-shadow: 0 6px 18px rgba(99, 102, 241, 0.35);
    flex-shrink: 0;
}

.nav-links {
    display: flex;
    gap: 36px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--dark);
    position: relative;
    transition: var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0;
    height: 2px;
    background: var(--gradient);
    border-radius: 2px;
    transition: width 0.35s ease;
}

.nav-links a:hover { color: var(--primary); }
.nav-links a:hover::after { width: 100%; }

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

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-actions .btn {
    padding: 10px 22px;
    font-size: 0.88rem;
}

.nav-actions .btn-outline { border-width: 2px; }

.nav-mobile-cta { display: none; }

/* ============================================================
   3. BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: inherit;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.35);
    animation: pulse 2.5s infinite;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
    animation: none;
}

.btn-outline {
    background: transparent;
    color: var(--dark);
    border: 2px solid var(--dark);
}

.btn-outline:hover {
    background: var(--dark);
    color: var(--white);
    transform: translateY(-3px);
}

/* ============================================================
   4. HERO
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 130px 0 80px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: #6366f1;
    top: -100px;
    right: -100px;
    animation: moveShape1 8s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: #ec4899;
    bottom: -100px;
    left: -50px;
    animation: moveShape2 10s ease-in-out infinite;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: #06b6d4;
    top: 50%;
    left: 40%;
    animation: moveShape1 12s ease-in-out infinite;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 75%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--white);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    box-shadow: var(--shadow);
    margin-bottom: 24px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    position: relative;
    display: inline-block;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--success);
    animation: pulse 2s infinite;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-sub {
    font-size: 1.15rem;
    color: var(--gray);
    margin-bottom: 24px;
    line-height: 1.7;
}

.typing {
    color: var(--primary);
    font-weight: 700;
    border-right: 3px solid var(--primary);
    padding-right: 5px;
    animation: blink 0.75s step-end infinite;
}

/* Hero Chips */
.hero-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    transition: var(--transition);
}

.chip:hover {
    background: rgba(99, 102, 241, 0.15);
    transform: translateY(-2px);
}

/* Hero Buttons */
.hero-btns {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

/* App Store Badges */
.hero-apps {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 32px;
    padding-top: 8px;
}

.apps-label {
    font-size: 0.85rem;
    color: var(--gray);
    font-weight: 600;
}

.app-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    background: var(--dark);
    color: var(--white);
    border-radius: 12px;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.app-badge:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    background: #1e293b;
}

.app-icon { font-size: 1.4rem; }

.app-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.app-text small {
    font-size: 0.65rem;
    opacity: 0.7;
    font-weight: 400;
}

.app-text strong {
    font-size: 0.9rem;
    font-weight: 700;
}

/* Hero Trust */
.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.avatars {
    display: flex;
    align-items: center;
}

.avatars img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid var(--white);
    margin-left: -12px;
    object-fit: cover;
}

.avatars img:first-child { margin-left: 0; }

.avatar-more {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    border: 3px solid var(--white);
    margin-left: -12px;
    flex-shrink: 0;
}

.trust-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stars {
    color: var(--warning);
    font-size: 0.9rem;
    letter-spacing: 2px;
    line-height: 1;
}

.trust-text p {
    font-size: 0.85rem;
    color: var(--gray);
    margin: 0;
}

.trust-text strong { color: var(--dark); }

/* Hero Visual */
.hero-visual { position: relative; }

.hero-image-wrap { position: relative; }

.hero-image-wrap > img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

.hero-image img {
    animation: float 6s ease-in-out infinite;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 16px 20px;
    animation: floatCard 5s ease-in-out infinite;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.6);
}

.card-transaction {
    top: 20px;
    left: -40px;
    min-width: 220px;
    animation-delay: 0s;
}

.card-transaction .fc-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--gray);
    font-weight: 600;
    margin-bottom: 6px;
}

.fc-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
}

.fc-dot.green { animation: pulse 2s infinite; }

.card-transaction .fc-amount {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
    margin-bottom: 4px;
}

.card-transaction .fc-meta {
    font-size: 0.75rem;
    color: var(--gray);
}

.card-success {
    bottom: 90px;
    right: -30px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation-delay: 1.5s;
}

.card-global {
    bottom: 10px;
    left: -20px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation-delay: 3s;
}

.floating-card .fc-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.floating-card strong {
    display: block;
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--dark);
    line-height: 1.2;
}

.floating-card span {
    font-size: 0.75rem;
    color: var(--gray);
    font-weight: 500;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 26px;
    height: 42px;
    border: 2px solid rgba(15, 23, 42, 0.3);
    border-radius: 20px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-indicator span {
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 4px;
    animation: scrollDown 1.8s infinite;
}

/* ============================================================
   5. PARTNERS SECTION
   ============================================================ */
.partners-section {
    padding: 50px 0 40px;
    background: var(--white);
    border-bottom: 1px solid #e2e8f0;
}

.partners-label {
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 24px;
    align-items: center;
}

.partner-logo {
    text-align: center;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--gray);
    opacity: 0.65;
    transition: var(--transition);
    filter: grayscale(100%);
    cursor: pointer;
    padding: 12px 8px;
    border-radius: 12px;
}

.partner-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
    color: var(--dark);
    background: var(--light);
    transform: translateY(-3px);
}

/* ============================================================
   6. LIVE STATS BAR
   ============================================================ */
.live-stats-bar {
    background: var(--dark);
    color: var(--white);
    padding: 40px 0;
}

.live-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.live-stat {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 20px;
    border-left: 2px solid rgba(255, 255, 255, 0.1);
}

.live-stat:first-child {
    border-left: none;
    padding-left: 0;
}

.live-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--success);
    flex-shrink: 0;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
    animation: pulse 2s infinite;
    position: relative;
}

.live-stat strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.live-stat small {
    display: block;
    font-size: 0.78rem;
    color: #94a3b8;
    font-weight: 500;
}

/* ============================================================
   7. STATS SECTION (DARK)
   ============================================================ */
.stats-section {
    background: var(--dark);
    color: var(--white);
    padding: 70px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.stat-item h3 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 8px;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-item h3::after { content: '+'; }

.stat-item p {
    color: #94a3b8;
    font-weight: 500;
    font-size: 0.95rem;
}

/* ============================================================
   8. SECTIONS (GENERIC)
   ============================================================ */
.section { padding: 100px 0; }
.bg-alt { background: var(--light); }

.bg-gradient {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);
    color: var(--white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.subtitle {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--gray);
    font-size: 1.05rem;
}

/* ============================================================
   9. ABOUT SECTION
   ============================================================ */
.about-section { background: var(--white); }

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 70px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: visible;
}

.about-image > img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
    height: 520px;
}

.about-badge-card {
    position: absolute;
    background: var(--white);
    padding: 16px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 14px;
    animation: floatCard 4s ease-in-out infinite;
    bottom: 30px;
    left: -30px;
}

.about-badge-card-2 {
    top: 30px;
    right: -30px;
    bottom: auto;
    left: auto;
    animation-delay: 2s;
}

.about-badge-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.about-badge-card strong {
    display: block;
    font-size: 1rem;
    font-weight: 800;
    color: var(--dark);
}

.about-badge-card span {
    font-size: 0.8rem;
    color: var(--gray);
}

.about-content .subtitle { margin-bottom: 12px; }

.about-content .section-title {
    font-size: 2.25rem;
    margin-bottom: 20px;
    text-align: left;
}

.about-lead {
    font-size: 1.1rem;
    color: var(--dark);
    font-weight: 500;
    margin-bottom: 16px;
    line-height: 1.7;
}

.about-text {
    font-size: 0.98rem;
    color: var(--gray);
    margin-bottom: 28px;
    line-height: 1.75;
}

.about-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 20px;
    margin-bottom: 32px;
}

.highlight-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--dark);
    font-weight: 500;
}

.highlight-icon {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 900;
    flex-shrink: 0;
    margin-top: 2px;
}

.about-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

/* ============================================================
   10. FEATURES SECTION
   ============================================================ */
.features-section {
    position: relative;
    overflow: hidden;
}

.feature-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.feature-tab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 26px;
    border-radius: 50px;
    border: 2px solid transparent;
    background: var(--white);
    color: var(--gray);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.feature-tab:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.feature-tab.active {
    background: var(--gradient);
    color: var(--white);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.35);
}

.tab-icon { font-size: 1.1rem; }

.feature-panels { margin-bottom: 80px; }

.feature-panel {
    display: none;
    animation: fadeInPanel 0.5s ease;
}

.feature-panel.active { display: block; }

.feature-panel-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: var(--white);
    padding: 50px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.feature-panel-text h3 {
    font-size: 1.85rem;
    margin-bottom: 16px;
    font-weight: 800;
}

.feature-panel-text > p {
    color: var(--gray);
    margin-bottom: 24px;
    font-size: 1rem;
    line-height: 1.7;
}

.feature-list { display: grid; gap: 12px; }

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--dark);
    font-weight: 500;
}

.feature-list .check {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 900;
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-panel-visual img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    height: 380px;
    object-fit: cover;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--white);
    padding: 32px 26px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
    text-align: left;
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(99, 102, 241, 0.25);
}

.feature-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 18px;
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.28);
}

.feature-card h4 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.65;
}

/* ============================================================
   11. SERVICES SECTION
   ============================================================ */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid transparent;
    will-change: transform;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(99, 102, 241, 0.3);
}

.icon-box {
    width: 64px;
    height: 64px;
    background: var(--gradient);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3);
}

.card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.card p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* ============================================================
   12. PORTFOLIO SECTION
   ============================================================ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.portfolio-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    height: 320px;
    box-shadow: var(--shadow);
    will-change: transform;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.portfolio-item:hover img { transform: scale(1.1); }

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.95) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 28px;
    color: var(--white);
    opacity: 0;
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-overlay { opacity: 1; }

.portfolio-overlay h4 {
    font-size: 1.25rem;
    margin-bottom: 4px;
}

.portfolio-overlay p {
    font-size: 0.9rem;
    color: #cbd5e1;
}

/* ============================================================
   13. PROCESS SECTION
   ============================================================ */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.process-step {
    background: var(--white);
    padding: 32px 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
    transition: var(--transition);
    border-top: 4px solid transparent;
}

.process-step:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--primary);
}

.step-number {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 12px;
    line-height: 1;
}

.process-step h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.process-step p {
    font-size: 0.9rem;
    color: var(--gray);
}

/* ============================================================
   14. TESTIMONIALS SECTION
   ============================================================ */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    will-change: transform;
}

.testimonial-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.testimonial-card > p {
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: 24px;
    font-style: italic;
    line-height: 1.7;
    position: relative;
    padding-top: 20px;
}

.testimonial-card > p::before {
    content: '"';
    position: absolute;
    top: -15px;
    left: -5px;
    font-size: 4rem;
    font-family: Georgia, serif;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.4;
    line-height: 1;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid #e2e8f0;
}

.client-info img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.client-info h5 {
    font-size: 1rem;
    font-weight: 700;
}

.client-info span {
    font-size: 0.85rem;
    color: var(--gray);
}

/* ============================================================
   15. FAQ SECTION
   ============================================================ */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius);
    margin-bottom: 16px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.active { box-shadow: var(--shadow-lg); }

.faq-question {
    padding: 24px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.05rem;
    color: var(--dark);
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 1.4rem;
    color: var(--primary);
    transition: var(--transition);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-2);
    border-radius: 50%;
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
    background: var(--gradient);
    color: var(--white);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
    padding: 0 24px;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 24px 24px;
}

.faq-answer p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* ============================================================
   16. CONTACT SECTION
   ============================================================ */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    background: rgba(255, 255, 255, 0.05);
    padding: 60px;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-info h2 {
    font-size: 2.25rem;
    margin-bottom: 16px;
    color: var(--white);
}

.contact-info > p {
    color: #cbd5e1;
    margin-bottom: 32px;
    font-size: 1rem;
}

.contact-details li {
    padding: 14px 0;
    font-size: 1rem;
    color: #e2e8f0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-details li:last-child { border-bottom: none; }

.contact-form .form-group { margin-bottom: 16px; }

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder { color: #94a3b8; }

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================================
   17. FOOTER
   ============================================================ */
.footer {
    background: var(--dark);
    color: #cbd5e1;
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer .logo,
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    margin-bottom: 16px;
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.footer .logo-text,
.footer-logo .logo-text {
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 1.35rem;
    line-height: 1;
}

.footer .logo-text span,
.footer-logo .logo-text span {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer .logo-img,
.logo-img-footer {
    height: 90px;
    width: auto;
    object-fit: contain;
    display: block;
    transition: var(--transition);
    filter: brightness(0) invert(1);
}

.footer-logo:hover .logo-img-footer {
    transform: scale(1.05);
}

/* Footer fallback icon */
.logo-icon-footer {
    background: var(--gradient) !important;
    color: var(--white) !important;
    width: 40px !important;
    height: 40px !important;
    border-radius: 10px !important;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.8rem;
    letter-spacing: -0.05em;
    flex-shrink: 0;
}

.footer-col p {
    font-size: 0.9rem;
    margin-bottom: 20px;
    color: #94a3b8;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1rem;
    font-weight: 700;
}

.footer-col ul li { margin-bottom: 10px; }

.footer-col ul a {
    font-size: 0.9rem;
    color: #cbd5e1;
    transition: var(--transition);
    display: inline-block;
}

.footer-col ul a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    font-size: 1rem;
}

.social-links a:hover {
    background: var(--gradient);
    transform: translateY(-3px);
}

.newsletter-form {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    font-family: inherit;
    font-size: 0.9rem;
}

.newsletter-form input::placeholder { color: #94a3b8; }

.newsletter-form input:focus {
    outline: none;
    border-color: var(--primary);
}

.newsletter-form button {
    padding: 12px 20px;
    border-radius: 10px;
    border: none;
    background: var(--gradient);
    color: var(--white);
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--transition);
}

.newsletter-form button:hover { transform: translateX(3px); }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 0.85rem;
    color: #94a3b8;
}

.footer-bottom ul {
    display: flex;
    gap: 24px;
}

.footer-bottom a { transition: var(--transition); }
.footer-bottom a:hover { color: var(--primary); }

/* ============================================================
   18. BACK TO TOP
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient);
    color: var(--white);
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover { transform: translateY(-5px); }