:root {
    --bg-primary: #faf8f5;
    --bg-secondary: #f5f0e8;
    --bg-card: #ffffff;
    --bg-icon: #f0ebe3;
    --bg-warm: #f5f0e8;
    --accent-soft: #f5ebc1;
    --text-primary: #1c1917;
    --text-secondary: #78716c;
    --text-muted: #a8a29e;
    --accent: #c9a227;
    --accent-light: #f5ebc1;
    --accent-hover: #b8941f;
    --border: #e7e5e4;
    --border-light: #f0ebe3;
    --shadow: rgba(28, 25, 23, 0.06);
    --shadow-hover: rgba(28, 25, 23, 0.12);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================================
   ORIGINAL HERO WITH FLOATING CARDS
   ============================================================ */

/* ============================================================
   INDUSTRY HERO - NEW UNIQUE CLASS
   ============================================================ */

.hero-industry {
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-industry .container {
    position: relative;
    z-index: 2;
}

.hero-industry .hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-industry .hero-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
}

.hero-industry .hero-label::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
}

.hero-industry h1 {
    font-size: clamp(36px, 5.5vw, 64px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    max-width: 600px;
}

.hero-industry h1 em {
    color: var(--accent);
    font-style: normal;
    position: relative;
}

.hero-industry h1 em::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    right: 0;
    height: 8px;
    background: var(--accent-light);
    z-index: -1;
    border-radius: 2px;
}

.hero-industry p {
    font-size: clamp(16px, 1.1vw, 18px);
    color: var(--text-secondary);
    max-width: 520px;
    line-height: 1.7;
    margin-bottom: 36px;
}

.hero-industry .hero-cta-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-industry .btn-primary {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-industry .btn-primary:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 162, 39, 0.25);
}

.hero-industry .btn-secondary {
    background: transparent;
    color: var(--text-primary);
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    border: 1.5px solid var(--border);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.hero-industry .btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-light);
}

/* Industry Hero Visual - Floating Cards */
.hero-industry .hero-visual {
    position: relative;
    height: 400px;
    perspective: 1000px;
}

.hero-industry .float-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 20px 60px var(--shadow);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    transform-style: preserve-3d;
}

.hero-industry .float-card:hover {
    transform: translateZ(20px) rotateX(2deg) rotateY(-2deg);
    box-shadow: 0 30px 80px var(--shadow-hover);
}

.hero-industry .fc-1 {
    top: 0;
    left: 0;
    width: 280px;
    z-index: 3;
}

.hero-industry .fc-2 {
    top: 60px;
    right: 20px;
    width: 260px;
    z-index: 2;
}

.hero-industry .fc-3 {
    bottom: 20px;
    left: 40px;
    width: 300px;
    z-index: 1;
}

.hero-industry .fc-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.hero-industry .fc-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.hero-industry .fc-dot.green {
    background: #22c55e;
}

.hero-industry .fc-dot.blue {
    background: #3b82f6;
}

.hero-industry .fc-dot.amber {
    background: var(--accent);
}

.hero-industry .fc-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-industry .fc-body {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.hero-industry .fc-body strong {
    color: var(--text-primary);
    font-weight: 600;
}

.hero-industry .progress-bar {
    height: 4px;
    background: var(--border-light);
    border-radius: 2px;
    margin-top: 10px;
    overflow: hidden;
}

.hero-industry .progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    width: 78%;
    animation: grow 2s ease-out;
}

@keyframes grow {
    from { width: 0; }
    to { width: 78%; }
}

/* ============================================================
   RESPONSIVE FOR INDUSTRY HERO
   ============================================================ */

/* Tablet Landscape */
@media (max-width: 1024px) {
    .hero-industry {
        padding: 100px 0 60px;
    }
    
    .hero-industry .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-industry .hero-content {
        order: 1 !important;
    }
    
    .hero-industry .hero-visual {
        order: 2 !important;
        height: 350px;
    }
    
    .hero-industry .fc-1,
    .hero-industry .fc-2,
    .hero-industry .fc-3 {
        position: relative;
        width: 100%;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
        margin-bottom: 16px;
    }
    
    .hero-industry .hero-visual {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
        height: auto;
    }
    
    .hero-industry .fc-1 {
        grid-column: 1 / 2;
    }
    
    .hero-industry .fc-2 {
        grid-column: 2 / 3;
    }
    
    .hero-industry .fc-3 {
        grid-column: 1 / -1;
    }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    .hero-industry {
        padding: 80px 0 40px;
    }
    
    .hero-industry h1 {
        font-size: clamp(28px, 6vw, 40px);
    }
    
    .hero-industry p {
        font-size: 16px;
        margin-bottom: 28px;
    }
    
    .hero-industry .hero-grid {
        gap: 32px;
    }
    
    .hero-industry .hero-content {
        order: 1 !important;
    }
    
    .hero-industry .hero-visual {
        order: 2 !important;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        height: auto;
    }
    
    .hero-industry .fc-1,
    .hero-industry .fc-2,
    .hero-industry .fc-3 {
        position: relative;
        width: 100%;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
        padding: 16px;
    }
    
    .hero-industry .fc-1 {
        grid-column: 1 / 2;
    }
    
    .hero-industry .fc-2 {
        grid-column: 2 / 3;
    }
    
    .hero-industry .fc-3 {
        grid-column: 1 / -1;
    }
}

/* Mobile Phones */
@media (max-width: 640px) {
    .hero-industry {
        padding: 70px 0 30px;
    }
    
    .hero-industry h1 {
        font-size: clamp(24px, 7vw, 32px);
        margin-bottom: 16px;
    }
    
    .hero-industry p {
        font-size: 15px;
        margin-bottom: 24px;
    }
    
    .hero-industry .hero-cta-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .hero-industry .hero-cta-group .btn-primary,
    .hero-industry .hero-cta-group .btn-secondary {
        justify-content: center;
        padding: 14px 20px;
        font-size: 14px;
        width: 100%;
    }
    
    .hero-industry .hero-grid {
        gap: 24px;
    }
    
    /* Text FIRST, Cards BELOW */
    .hero-industry .hero-content {
        order: 1 !important;
    }
    
    .hero-industry .hero-visual {
        order: 2 !important;
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        height: auto;
    }
    
    .hero-industry .fc-1,
    .hero-industry .fc-2,
    .hero-industry .fc-3 {
        position: relative;
        width: 100%;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
        padding: 16px;
        grid-column: 1 / -1;
    }
}

/* Very Small Phones */
@media (max-width: 380px) {
    .hero-industry {
        padding: 60px 0 20px;
    }
    
    .hero-industry h1 {
        font-size: 22px;
    }
    
    .hero-industry p {
        font-size: 14px;
    }
    
    .hero-industry .btn-primary,
    .hero-industry .btn-secondary {
        padding: 12px 16px;
        font-size: 13px;
    }
}
.btn-primary {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 162, 39, 0.25);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    padding: 14px 28px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    border: 1.5px solid var(--border);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-light);
}

/* Hero visual - floating cards */
.hero-visual {
    position: relative;
    height: 400px;
    perspective: 1000px;
}

.float-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 20px 60px var(--shadow);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    transform-style: preserve-3d;
}

.float-card:hover {
    transform: translateZ(20px) rotateX(2deg) rotateY(-2deg);
    box-shadow: 0 30px 80px var(--shadow-hover);
}

.fc-1 {
    top: 0;
    left: 0;
    width: 280px;
    z-index: 3;
}

.fc-2 {
    top: 60px;
    right: 20px;
    width: 260px;
    z-index: 2;
}

.fc-3 {
    bottom: 20px;
    left: 40px;
    width: 300px;
    z-index: 1;
}

.fc-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.fc-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.fc-dot.green {
    background: #22c55e;
}

.fc-dot.blue {
    background: #3b82f6;
}

.fc-dot.amber {
    background: var(--accent);
}

.fc-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.fc-body {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.fc-body strong {
    color: var(--text-primary);
    font-weight: 600;
}

.progress-bar {
    height: 4px;
    background: var(--border-light);
    border-radius: 2px;
    margin-top: 10px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    width: 78%;
    animation: grow 2s ease-out;
}

@keyframes grow {
    from { width: 0; }
    to { width: 78%; }
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */
section {
    padding: 80px 0;
    position: relative;
}

.section-header {
    margin-bottom: 48px;
}

.section-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, var(--border), transparent);
    max-width: 80px;
}

.section-title {
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    max-width: 600px;
}

.section-title em {
    color: var(--accent);
    font-style: normal;
}

.section-desc {
    font-size: clamp(15px, 1.1vw, 18px);
    color: var(--text-secondary);
    max-width: 560px;
    line-height: 1.7;
}

/* ============================================================
   3D TUNNEL CAROUSEL
   ============================================================ */
.tunnel-stage {
    position: relative;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    padding: 60px 0 80px;
    overflow: hidden;
}

.tunnel-backdrop {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 700px;
    height: 500px;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-card) 100%);
    border: 1px solid var(--border);
    border-radius: 40px;
    box-shadow: 0 60px 120px rgba(28, 25, 23, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.8);
    z-index: 0;
}

.tunnel-backdrop::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 85%;
    border: 2px dashed var(--border);
    border-radius: 28px;
    opacity: 0.6;
}

.tunnel-depth {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 200px;
    z-index: 0;
}

.tunnel-depth-line {
    position: absolute;
    border: 1px solid var(--border);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.3;
}

.tunnel-carousel-wrapper {
    position: relative;
    z-index: 1;
    perspective: 1200px;
    perspective-origin: 50% 50%;
    height: 520px;
    display: flex;
    align-items: center;
}

.tunnel-carousel-track {
    display: flex;
    gap: 0;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 80px 40px;
    scroll-padding-left: 40px;
    cursor: grab;
    width: 100%;
    align-items: center;
    height: 100%;
}

.tunnel-carousel-track::-webkit-scrollbar {
    display: none;
}

.tunnel-carousel-track:active {
    cursor: grabbing;
}

.tunnel-card {
    flex: 0 0 auto;
    width: 300px;
    scroll-snap-align: start;
    transform-style: preserve-3d;
    transition: transform 0.1s linear, opacity 0.3s, filter 0.3s;
    position: relative;
    margin-right: -60px;
}

.tunnel-card-inner {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(28, 25, 23, 0.1);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: box-shadow 0.4s, border-color 0.3s;
}

.tunnel-card.active .tunnel-card-inner {
    box-shadow: 0 30px 80px rgba(28, 25, 23, 0.15), 0 0 0 2px var(--accent-light);
    border-color: var(--accent-light);
}

.tunnel-image-wrap {
    position: relative;
    height: 200px;
    overflow: hidden;
    flex-shrink: 0;
}

.tunnel-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.tunnel-card.active .tunnel-image-wrap img {
    transform: scale(1.1);
}

.tunnel-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(28, 25, 23, 0.7) 0%, rgba(28, 25, 23, 0.2) 50%, transparent 100%);
}

.tunnel-icon-badge {
    position: absolute;
    bottom: -22px;
    left: 24px;
    width: 52px;
    height: 52px;
    background: var(--bg-card);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border: 2px solid var(--bg-card);
    z-index: 2;
    transition: transform 0.4s, box-shadow 0.4s;
}

.tunnel-card.active .tunnel-icon-badge {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(201, 162, 39, 0.25);
}

.tunnel-icon-badge svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.tunnel-card-body {
    padding: 36px 24px 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.tunnel-card-body h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.tunnel-card-body p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
    flex: 1;
}

.tunnel-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tunnel-tag {
    padding: 5px 12px;
    background: var(--bg-secondary);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: all 0.3s;
}

.tunnel-card.active .tunnel-tag {
    background: var(--accent-light);
    color: var(--accent-hover);
}

.scroll-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 0;
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
    position: relative;
    z-index: 2;
}

.scroll-hint svg {
    width: 20px;
    height: 20px;
    stroke: var(--text-muted);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    animation: swipeHint 2s ease-in-out infinite;
}

@keyframes swipeHint {
    0%, 100% { transform: translateX(0); opacity: 1; }
    50% { transform: translateX(10px); opacity: 0.6; }
}

.scroll-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
    position: relative;
    z-index: 2;
}

.scroll-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border);
    transition: all 0.3s;
    cursor: pointer;
}

.scroll-dot.active {
    background: var(--accent);
    width: 24px;
    border-radius: 4px;
}

/* ============================================================
   FEATURES
   ============================================================ */
.features-section {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.feature-block {
    display: flex;
    gap: 20px;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    transition: all 0.3s;
}

.feature-block:hover {
    box-shadow: 0 12px 32px var(--shadow);
    border-color: var(--accent-light);
    transform: translateY(-2px);
}

.feature-icon-wrap {
    width: 48px;
    height: 48px;
    background: var(--bg-icon);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon-wrap svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.feature-content h3 {
    font-size: clamp(18px, 1.2vw, 20px);
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-content p {
    font-size: clamp(14px, 0.9vw, 15px);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================================
   HOW IT WORKS / STEPS
   ============================================================ */
.steps-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 64px;
}

.step-item {
    position: relative;
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    transition: all 0.3s;
}

.step-item:hover {
    box-shadow: 0 16px 40px var(--shadow-hover);
    transform: translateY(-2px);
}

.step-number {
    position: absolute;
    top: -16px;
    left: 40px;
    background: var(--accent);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(201, 162, 39, 0.3);
}

.step-item h3 {
    font-size: clamp(18px, 1.2vw, 20px);
    font-weight: 700;
    margin: 16px 0 12px;
}

.step-item p {
    font-size: clamp(14px, 0.9vw, 15px);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    padding: 48px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    box-shadow: 0 8px 32px var(--shadow);
}

.stat-box {
    text-align: center;
    position: relative;
}

.stat-box:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: var(--border);
}

.stat-value {
    font-size: clamp(28px, 3vw, 36px);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-value span {
    color: var(--accent);
}

.stat-label {
    font-size: clamp(13px, 0.9vw, 14px);
    color: var(--text-secondary);
    font-weight: 500;
}

/* ============================================================
   TESTIMONIAL
   ============================================================ */
.testimonial-section {
    text-align: center;
}

.testimonial-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    position: relative;
}

.quote-mark {
    font-size: 80px;
    line-height: 1;
    color: var(--accent-light);
    position: absolute;
    top: 20px;
    left: 40px;
    font-family: Georgia, serif;
}

.testimonial-text {
    font-size: clamp(18px, 1.5vw, 22px);
    font-weight: 500;
    line-height: 1.6;
    color: var(--text-primary);
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
}

.testimonial-text em {
    color: var(--accent);
    font-style: normal;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.author-img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #d4a853);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 20px;
}

.author-details {
    text-align: left;
}

.author-name {
    font-weight: 700;
    font-size: 15px;
    color: var(--text-primary);
}

.author-role {
    font-size: 14px;
    color: var(--text-secondary);
}

/* ============================================================
   CTA
   ============================================================ */
.cta-section {
    text-align: center;
    padding: 80px 0;
}

.cta-section h2 {
    font-size: clamp(28px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.05;
    margin-bottom: 20px;
}

.cta-section h2 em {
    color: var(--accent);
    font-style: normal;
}

.cta-section p {
    font-size: clamp(15px, 1.1vw, 18px);
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
   AI VOICE CALLING HERO
   ============================================================ */

   
.hero-bg-shape {
    position: absolute;
    top: -200px;
    right: -150px;
    width: 700px;
    height: 700px;
    background: var(--accent-light);
    border-radius: 50%;
    opacity: 0.35;
    filter: blur(120px);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: var(--accent-soft);
    border: 1px solid rgba(201, 162, 39, 0.15);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 28px;
}

.hero-badge .pulse {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.85); }
}
/* ============================================================
   AI VOICE CALLING HERO - IMAGE BELOW TEXT ON MOBILE
   ============================================================ */
  /* ============================================================
   AI VOICE CALLING HERO - NEW UNIQUE CLASS
   ============================================================ */

/* New unique class for AI Voice Hero - no conflicts */
.hero-ai-voice {
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    background: linear-gradient(to bottom, #bac1db, #d87500);
}

.hero-ai-voice .hero-bg-shape {
    position: absolute;
    top: -200px;
    right: -150px;
    width: 700px;
    height: 700px;
    background: var(--accent-light);
    border-radius: 50%;
    opacity: 0.35;
    filter: blur(120px);
    pointer-events: none;
}

.hero-ai-voice .hero-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 64px;
    align-items: center;
    position: relative;
    z-index: 2;
}

/* Text content - comes first */
.hero-ai-voice .hero-content {
    position: relative;
    z-index: 2;
}

.hero-ai-voice .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    background: var(--accent-soft);
    border: 1px solid rgba(201, 162, 39, 0.15);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 28px;
}

.hero-ai-voice .hero-badge .pulse {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.85); }
}

.hero-ai-voice h1 {
    font-size: clamp(32px, 5.5vw, 68px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.035em;
    margin-bottom: 24px;
}

.hero-ai-voice h1 em {
    color: var(--accent);
    font-style: normal;
    position: relative;
    display: inline-block;
}

.hero-ai-voice h1 em::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: -4px;
    right: -4px;
    height: 12px;
    background: var(--accent-light);
    z-index: -1;
    border-radius: 4px;
    opacity: 0.7;
}

.hero-ai-voice .hero-desc {
    font-size: clamp(16px, 1.2vw, 19px);
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 520px;
    margin-bottom: 36px;
}

.hero-ai-voice .hero-cta-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 0;
}

.hero-ai-voice .btn-primary {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 15px 30px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.hero-ai-voice .btn-primary:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(201, 162, 39, 0.28);
}

.hero-ai-voice .btn-ghost {
    background: transparent;
    color: var(--text-primary);
    padding: 15px 30px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s;
    border: 1.5px solid var(--border);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.hero-ai-voice .btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-soft);
}

/* Image - comes second */
.hero-ai-voice .hero-image-wrap {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 32px 80px rgba(28, 25, 23, 0.12);
    width: 100%;
    aspect-ratio: 4/3;
    max-height: 520px;
}

.hero-ai-voice .hero-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-ai-voice .hero-image-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(201, 162, 39, 0.08) 0%, transparent 50%);
}

.hero-ai-voice .hero-float-card {
    position: absolute;
    bottom: 24px;
    left: 24px;
    right: 24px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
}

.hero-ai-voice .hfc-icon {
    width: 44px;
    height: 44px;
    background: var(--accent-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hero-ai-voice .hfc-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.hero-ai-voice .hfc-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.hero-ai-voice .hfc-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ============================================================
   RESPONSIVE FOR AI VOICE HERO - IMAGE BELOW TEXT
   ============================================================ */

/* Tablet Landscape / Small Laptops */
@media (max-width: 1024px) {
    .hero-ai-voice {
        padding: 100px 0 60px;
    }
    
    .hero-ai-voice .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    /* Text FIRST, Image BELOW on tablet */
    .hero-ai-voice .hero-content {
        order: 1 !important;
    }
    
    .hero-ai-voice .hero-image-wrap {
        order: 2 !important;
        max-height: 400px;
    }
    
    .hero-ai-voice .hero-image-wrap img {
        height: 100%;
    }
    
    .hero-ai-voice .hero-float-card {
        bottom: 16px;
        left: 16px;
        right: 16px;
        padding: 16px 20px;
    }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    .hero-ai-voice {
        padding: 80px 0 40px;
    }
    
    .hero-ai-voice h1 {
        font-size: clamp(28px, 6vw, 40px);
    }
    
    .hero-ai-voice .hero-desc {
        font-size: 16px;
        margin-bottom: 28px;
    }
    
    .hero-ai-voice .hero-grid {
        gap: 32px;
    }
    
    /* Text FIRST, Image BELOW */
    .hero-ai-voice .hero-content {
        order: 1 !important;
    }
    
    .hero-ai-voice .hero-image-wrap {
        order: 2 !important;
        max-height: 350px;
    }
}

/* Mobile Phones */
@media (max-width: 640px) {
    .hero-ai-voice {
        padding: 70px 0 30px;
    }
    
    .hero-ai-voice h1 {
        font-size: clamp(24px, 7vw, 32px);
        margin-bottom: 16px;
    }
    
    .hero-ai-voice .hero-desc {
        font-size: 15px;
        margin-bottom: 24px;
    }
    
    .hero-ai-voice .hero-cta-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .hero-ai-voice .hero-cta-group .btn-primary,
    .hero-ai-voice .hero-cta-group .btn-ghost {
        justify-content: center;
        padding: 14px 20px;
        font-size: 14px;
        width: 100%;
    }
    
    .hero-ai-voice .hero-grid {
        gap: 24px;
    }
    
    /* Text FIRST, Image BELOW on mobile */
    .hero-ai-voice .hero-content {
        order: 1 !important;
    }
    
    .hero-ai-voice .hero-image-wrap {
        order: 2 !important;
        aspect-ratio: 16/10;
        max-height: 280px;
    }
    
    .hero-ai-voice .hero-image-wrap img {
        height: 100%;
    }
    
    .hero-ai-voice .hero-float-card {
        display: none;
    }
    
    .hero-ai-voice .hero-badge {
        font-size: 12px;
        padding: 6px 14px;
        margin-bottom: 20px;
    }
}

/* Very Small Phones */
@media (max-width: 380px) {
    .hero-ai-voice {
        padding: 60px 0 20px;
    }
    
    .hero-ai-voice h1 {
        font-size: 22px;
    }
    
    .hero-ai-voice .hero-desc {
        font-size: 14px;
    }
    
    .hero-ai-voice .hero-image-wrap {
        max-height: 220px;
    }
    
    .hero-ai-voice .btn-primary,
    .hero-ai-voice .btn-ghost {
        padding: 12px 16px;
        font-size: 13px;
    }
}

/* ============================================================
   BENTO FEATURES
   ============================================================ */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, auto);
    gap: 20px;
}

.bento-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px;
    transition: all 0.35s;
    position: relative;
    overflow: hidden;
}

.bento-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 48px var(--shadow-hover);
    border-color: var(--accent-light);
}

.bento-card.wide {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: center;
}

.bento-card.tall {
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bento-icon {
    width: 52px;
    height: 52px;
    background: var(--bg-warm);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all 0.3s;
}

.bento-card:hover .bento-icon {
    background: var(--accent-light);
}

.bento-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.bento-card h3 {
    font-size: clamp(18px, 1.5vw, 22px);
    font-weight: 700;
    margin-bottom: 10px;
}

.bento-card p {
    font-size: clamp(14px, 1vw, 15px);
    color: var(--text-secondary);
    line-height: 1.7;
}

.bento-visual {
    background: var(--bg-secondary);
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.bento-visual-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid var(--border-light);
}

.bvr-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.bvr-dot.green { background: #22c55e; }
.bvr-dot.blue { background: #3b82f6; }
.bvr-dot.amber { background: var(--accent); }

.bvr-text {
    font-size: 13px;
    color: var(--text-secondary);
}

.bvr-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ============================================================
   DYNAMIC CALL FLOW
   ============================================================ */
.flow-section {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.flow-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 48px;
    align-items: center;
}

.call-simulator {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 24px 64px var(--shadow-hover);
}

.sim-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-light);
    background: linear-gradient(to right, var(--bg-card), var(--bg-warm));
}

.sim-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sim-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    color: #16a34a;
    background: #dcfce7;
    padding: 6px 14px;
    border-radius: 20px;
}

.sim-status-dot {
    width: 8px;
    height: 8px;
    background: #16a34a;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.sim-body {
    padding: 28px 24px;
    min-height: 420px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.waveform-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    height: 50px;
    margin-bottom: 8px;
}

.wave-bar {
    width: 4px;
    background: var(--accent);
    border-radius: 2px;
    opacity: 0.6;
    animation: wave 1.2s ease-in-out infinite;
}

.wave-bar:nth-child(1) { height: 12px; animation-delay: 0s; }
.wave-bar:nth-child(2) { height: 24px; animation-delay: 0.1s; }
.wave-bar:nth-child(3) { height: 36px; animation-delay: 0.2s; }
.wave-bar:nth-child(4) { height: 18px; animation-delay: 0.3s; }
.wave-bar:nth-child(5) { height: 30px; animation-delay: 0.15s; }
.wave-bar:nth-child(6) { height: 42px; animation-delay: 0.25s; }
.wave-bar:nth-child(7) { height: 20px; animation-delay: 0.05s; }
.wave-bar:nth-child(8) { height: 34px; animation-delay: 0.35s; }
.wave-bar:nth-child(9) { height: 16px; animation-delay: 0.2s; }
.wave-bar:nth-child(10) { height: 28px; animation-delay: 0.1s; }
.wave-bar:nth-child(11) { height: 38px; animation-delay: 0.3s; }
.wave-bar:nth-child(12) { height: 22px; animation-delay: 0.15s; }
.wave-bar:nth-child(13) { height: 32px; animation-delay: 0.25s; }
.wave-bar:nth-child(14) { height: 14px; animation-delay: 0.05s; }
.wave-bar:nth-child(15) { height: 26px; animation-delay: 0.2s; }
.wave-bar:nth-child(16) { height: 40px; animation-delay: 0.1s; }
.wave-bar:nth-child(17) { height: 18px; animation-delay: 0.3s; }
.wave-bar:nth-child(18) { height: 30px; animation-delay: 0.15s; }
.wave-bar:nth-child(19) { height: 36px; animation-delay: 0.25s; }
.wave-bar:nth-child(20) { height: 20px; animation-delay: 0.05s; }
.wave-bar:nth-child(21) { height: 28px; animation-delay: 0.2s; }
.wave-bar:nth-child(22) { height: 16px; animation-delay: 0.1s; }
.wave-bar:nth-child(23) { height: 34px; animation-delay: 0.3s; }
.wave-bar:nth-child(24) { height: 22px; animation-delay: 0.15s; }
.wave-bar:nth-child(25) { height: 38px; animation-delay: 0.25s; }
.wave-bar:nth-child(26) { height: 14px; animation-delay: 0.05s; }
.wave-bar:nth-child(27) { height: 30px; animation-delay: 0.2s; }
.wave-bar:nth-child(28) { height: 24px; animation-delay: 0.1s; }
.wave-bar:nth-child(29) { height: 36px; animation-delay: 0.3s; }
.wave-bar:nth-child(30) { height: 18px; animation-delay: 0.15s; }

@keyframes wave {
    0%, 100% { transform: scaleY(0.5); opacity: 0.4; }
    50% { transform: scaleY(1); opacity: 0.9; }
}

.sim-transcript {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.transcript-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    animation: fadeSlideUp 0.5s ease-out forwards;
    opacity: 0;
}

.transcript-row:nth-child(1) { animation-delay: 0.3s; }
.transcript-row:nth-child(2) { animation-delay: 1.5s; }
.transcript-row:nth-child(3) { animation-delay: 2.8s; }
.transcript-row:nth-child(4) { animation-delay: 4.2s; }
.transcript-row:nth-child(5) { animation-delay: 5.5s; }

@keyframes fadeSlideUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tr-avatar {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 13px;
    font-weight: 700;
}

.tr-avatar.customer {
    background: var(--bg-warm);
    color: var(--text-secondary);
}

.tr-avatar.ai {
    background: var(--accent-light);
    color: var(--accent);
}

.tr-content {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 10px 14px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
    border: 1px solid var(--border-light);
    flex: 1;
}

.tr-content strong {
    color: var(--text-primary);
    font-weight: 600;
}

.tr-content.ai-msg {
    background: var(--accent-soft);
    border-color: rgba(201, 162, 39, 0.15);
}

.sim-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
    margin-top: auto;
}

.sim-timer {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

.sim-actions {
    display: flex;
    gap: 8px;
}

.sim-btn {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.sim-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

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

.sim-btn.primary:hover {
    background: var(--accent-hover);
}

/* Flow Steps */
.flow-steps-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.flow-step-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: all 0.35s;
    position: relative;
}

.flow-step-card:hover {
    transform: translateX(8px);
    box-shadow: 0 12px 32px var(--shadow-hover);
    border-color: var(--accent-light);
}

.flow-step-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--accent);
    border-radius: 0 4px 4px 0;
    transition: height 0.4s;
}

.flow-step-card:hover::before {
    height: 60%;
}

.fsc-num {
    width: 44px;
    height: 44px;
    background: var(--bg-warm);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 800;
    color: var(--accent);
    flex-shrink: 0;
    transition: all 0.3s;
}

.flow-step-card:hover .fsc-num {
    background: var(--accent);
    color: white;
    box-shadow: 0 4px 12px rgba(201, 162, 39, 0.3);
}

.fsc-content h4 {
    font-size: clamp(16px, 1.2vw, 18px);
    font-weight: 700;
    margin-bottom: 6px;
}

.fsc-content p {
    font-size: clamp(13px, 0.9vw, 14px);
    color: var(--text-secondary);
    line-height: 1.6;
}

.fsc-tags {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.fsc-tag {
    padding: 4px 10px;
    background: var(--bg-secondary);
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ============================================================
   USE CASES
   ============================================================ */
.usecases-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.usecase-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px 28px;
    text-align: center;
    transition: all 0.3s;
}

.usecase-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px var(--shadow-hover);
    border-color: var(--accent-light);
}

.usecase-icon {
    width: 56px;
    height: 56px;
    background: var(--bg-warm);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    transition: all 0.3s;
}

.usecase-card:hover .usecase-icon {
    background: var(--accent-light);
}

.usecase-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.usecase-card h3 {
    font-size: clamp(16px, 1.1vw, 17px);
    font-weight: 700;
    margin-bottom: 8px;
}

.usecase-card p {
    font-size: clamp(13px, 0.9vw, 14px);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================================
   STATS GRID
   ============================================================ */
.stats-section {
    padding: 60px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 36px 28px;
    text-align: center;
    transition: all 0.3s;
}

.stat-card:hover {
    border-color: var(--accent-light);
    transform: translateY(-2px);
}

.stat-num {
    font-size: clamp(32px, 3vw, 42px);
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-num span {
    color: var(--accent);
}

.stat-label {
    font-size: clamp(13px, 0.9vw, 14px);
    color: var(--text-secondary);
    font-weight: 500;
}

/* ============================================================
   TESTIMONIAL WRAP
   ============================================================ */
.testimonial-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 64px;
    position: relative;
    overflow: hidden;
}

.testimonial-wrap::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 200px;
    height: 200px;
    background: var(--accent-light);
    border-radius: 50%;
    opacity: 0.4;
    filter: blur(60px);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.testimonial-img {
    border-radius: 20px;
    overflow: hidden;
    height: 320px;
}

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

.quote-icon {
    font-size: 64px;
    line-height: 1;
    color: var(--accent-light);
    font-family: Georgia, serif;
    margin-bottom: 8px;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */

/* Tablet Landscape / Small Laptops */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-image-wrap {
        order: -1;
        max-height: 400px;
    }
    
    .hero-image-wrap img {
        height: 100%;
    }
    
    .bento-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .bento-card.wide {
        grid-column: span 2;
        grid-template-columns: 1fr 1fr;
    }
    
    .bento-card.tall {
        grid-row: span 1;
    }
    
    .usecases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-img {
        display: none;
    }
    
    .flow-wrapper {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .hero-visual {
        display: none;
    }
    
    .tunnel-card {
        width: 280px;
        margin-right: -80px;
    }
    
    .tunnel-backdrop {
        width: 90%;
        border-radius: 24px;
    }
    
    .tunnel-carousel-track {
        padding: 60px 24px;
        scroll-padding-left: 24px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-box:not(:last-child)::after {
        display: none;
    }
}

/* Tablet Portrait */
@media (max-width: 768px) {
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero h1 {
        font-size: clamp(28px, 6vw, 40px);
    }
    
    .hero p {
        font-size: 16px;
        margin-bottom: 28px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: clamp(24px, 5vw, 32px);
    }
    
    .section-desc {
        font-size: 15px;
    }
    
    .testimonial-wrap {
        padding: 40px 32px;
    }
    
    .bento-grid {
        grid-template-columns: 1fr;
    }
    
    .bento-card.wide {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }
    
    .hero-float-card {
        bottom: 16px;
        left: 16px;
        right: 16px;
        padding: 16px 20px;
    }
    
    .hfc-text {
        font-size: 13px;
    }
    
    .testimonial-card {
        padding: 40px 32px;
    }
    
    .quote-mark {
        font-size: 60px;
        left: 24px;
        top: 16px;
    }
    
    .cta-section {
        padding: 60px 0;
    }
}

/* Mobile Phones */
@media (max-width: 640px) {
    .container {
        padding: 0 16px;
    }
    
    .hero {
        padding: 80px 0 40px;
    }
    
    .hero h1 {
        font-size: clamp(24px, 7vw, 32px);
        margin-bottom: 16px;
    }
    
    .hero p {
        font-size: 15px;
        margin-bottom: 24px;
    }
    
    .hero-cta-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        margin-bottom: 32px;
    }
    
    .hero-cta-group .btn-primary,
    .hero-cta-group .btn-secondary {
        justify-content: center;
        padding: 14px 20px;
        font-size: 14px;
        width: 100%;
    }
    
    .hero-image-wrap {
        aspect-ratio: 16/10;
        max-height: 280px;
    }
    
    .hero-image-wrap img {
        height: 100%;
    }
    
    .hero-float-card {
        display: none;
    }
    
    .hero-badge {
        font-size: 12px;
        padding: 6px 14px;
        margin-bottom: 20px;
    }
    
    section {
        padding: 40px 0;
    }
    
    .section-header {
        margin-bottom: 32px;
    }
    
    .section-title {
        font-size: clamp(22px, 6vw, 28px);
    }
    
    .section-desc {
        font-size: 14px;
    }
    
    .usecases-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .stat-card {
        padding: 24px 20px;
    }
    
    .stat-num {
        font-size: 32px;
    }
    
    .sim-body {
        min-height: 300px;
        padding: 20px 16px;
    }
    
    .waveform-container {
        display: none;
    }
    
    .sim-header {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
        padding: 16px 20px;
    }
    
    .testimonial-wrap {
        padding: 24px 20px;
    }
    
    .testimonial-text {
        font-size: 18px;
        margin-bottom: 20px;
    }
    
    .quote-icon {
        font-size: 48px;
    }
    
    .cta-section {
        padding: 40px 0;
    }
    
    .cta-section h2 {
        font-size: clamp(24px, 6vw, 32px);
    }
    
    .cta-section p {
        font-size: 15px;
        margin-bottom: 28px;
    }
    
    .bento-card {
        padding: 24px 20px;
    }
    
    .bento-card h3 {
        font-size: 18px;
    }
    
    .flow-step-card {
        padding: 20px;
        flex-direction: column;
        gap: 12px;
    }
    
    .flow-step-card:hover {
        transform: none;
    }
    
    .flow-step-card::before {
        display: none;
    }
    
    .fsc-num {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
    
    .trusted-by {
        padding: 32px 0;
    }
    
    .logos-row {
        gap: 24px;
    }
    
    .logo-item {
        font-size: 15px;
    }
    
    .stats-bar {
        grid-template-columns: 1fr;
        gap: 24px;
        padding: 32px 24px;
    }
    
    .tunnel-card {
        width: 260px;
        margin-right: -100px;
    }
    
    .tunnel-image-wrap {
        height: 170px;
    }
    
    .tunnel-carousel-track {
        padding: 60px 16px;
        scroll-padding-left: 16px;
    }
    
    .tunnel-backdrop {
        display: none;
    }
    
    .testimonial-card {
        padding: 32px 24px;
    }
    
    .quote-mark {
        font-size: 48px;
        left: 20px;
        top: 12px;
    }
    
    .feature-block {
        flex-direction: column;
        padding: 24px;
    }
    
    .step-item {
        padding: 32px 24px;
    }
    
    .step-number {
        left: 24px;
    }
}

/* Very Small Phones */
@media (max-width: 380px) {
    .hero {
        padding: 60px 0 20px;
    }
    
    .hero h1 {
        font-size: 22px;
    }
    
    .hero p {
        font-size: 14px;
    }
    
    .container {
        padding: 0 12px;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 12px 16px;
        font-size: 13px;
    }
    
    .section-title {
        font-size: 20px;
    }
}