/* ============================================
   CORDILLERA DATALAB — LANDING PAGE CSS
   Estilo: Dark Premium, Glassmorphism, Neon Glow
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
    --bg-deep: #060911;
    --bg-surface: #0b111e;
    --glass-bg: rgba(11, 17, 30, 0.7);
    --glass-border: rgba(255, 255, 255, 0.05);
    --glass-border-hover: rgba(255, 255, 255, 0.12);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-dim: #64748b;

    /* Acentos de Luz Neon */
    --accent-geo: #22d3ee;
    /* Cian Geología */
    --accent-geo-glow: rgba(129, 34, 238, 0.25);
    --accent-geotec: #a3e635;
    /* Verde Lima Geotecnia */
    --accent-geotec-glow: rgba(163, 230, 53, 0.25);
    --accent-priority: #f59e0b;
    /* Naranja Alertas/CTA */
    --accent-priority-glow: rgba(245, 158, 11, 0.35);

    --success: #10b981;
    --error: #ef4444;

    --card-radius: 20px;
    --btn-radius: 12px;
    --font: 'Inter', -apple-system, sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--font);
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* --- Fondo Animado --- */
.bg-grid {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.65;
}

.bg-glow-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-geo-glow), transparent 70%);
    top: -10%;
    left: -5%;
    animation: floatGlow1 20s ease-in-out infinite;
}

.bg-glow-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent-geotec-glow), transparent 70%);
    bottom: 10%;
    right: -5%;
    animation: floatGlow2 24s ease-in-out infinite;
}

.bg-glow-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.08), transparent 70%);
    top: 40%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: floatGlow3 18s ease-in-out infinite;
}

@keyframes floatGlow1 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(60px, 40px) scale(1.1);
    }
}

@keyframes floatGlow2 {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    50% {
        transform: translate(-50px, -60px) scale(1.15);
    }
}

@keyframes floatGlow3 {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        transform: translate(-45%, -55%) scale(1.25);
    }
}

/* --- Container Global --- */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

/* --- Navbar (Navegación) --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 100;
    background: rgba(6, 9, 17, 0.65);
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    height: 70px;
    background: rgba(6, 9, 17, 0.85);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--text-primary);
}

.brand-logo {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 0 18px var(--accent-geo-glow), 0 0 6px rgba(163, 230, 53, 0.15);
    flex-shrink: 0;
}

.brand-logo-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 10px;
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.brand-text span {
    background: linear-gradient(90deg, var(--accent-geo), var(--accent-geotec));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-smooth);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-geo), var(--accent-geotec));
    transition: var(--transition-smooth);
}

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

.nav-link:hover::after {
    width: 100%;
}

.nav-cta-btn {
    padding: 0.65rem 1.25rem;
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.1), rgba(163, 230, 53, 0.1));
    border: 1px solid rgba(34, 211, 238, 0.25);
    border-radius: var(--btn-radius);
    color: var(--accent-geo);
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    font-family: var(--font);
    transition: var(--transition-smooth);
}

.nav-cta-btn:hover {
    background: linear-gradient(135deg, var(--accent-geo), var(--accent-geotec));
    color: #060911;
    border-color: transparent;
    box-shadow: 0 0 20px rgba(34, 211, 238, 0.3);
    transform: translateY(-1px);
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    padding: 140px 0 80px;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 0.8rem;
    background: rgba(34, 211, 238, 0.08);
    border: 1px solid rgba(34, 211, 238, 0.2);
    border-radius: 50px;
    color: var(--accent-geo);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-tag i {
    font-size: 0.75rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #ffffff 30%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-title span {
    background: linear-gradient(90deg, var(--accent-geo), var(--accent-geotec));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 580px;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
    margin-top: 1rem;
    width: 100%;
}

.btn {
    padding: 0.9rem 1.8rem;
    border-radius: var(--btn-radius);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: var(--font);
    transition: var(--transition-smooth);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    text-decoration: none;
}

.btn-primary {
    background: var(--accent-priority);
    color: #060911;
    border: 1px solid var(--accent-priority);
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.2);
}

.btn-primary:hover {
    background: #f97316;
    border-color: #f97316;
    box-shadow: 0 0 30px var(--accent-priority-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--card-radius);
    overflow: hidden;
    border: 1px solid var(--glass-border);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
    background: var(--bg-surface);
    aspect-ratio: 4/3;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    transition: var(--transition-smooth);
}

.hero-image-wrapper:hover .hero-image {
    transform: scale(1.03);
    opacity: 1;
}

/* Floating HUD Card */
.hud-card {
    position: absolute;
    background: rgba(11, 17, 30, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(34, 211, 238, 0.2);
    border-radius: 12px;
    padding: 0.8rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 2;
    animation: hudFloat 6s ease-in-out infinite;
}

.hud-card-1 {
    bottom: -15px;
    left: -20px;
}

.hud-card-2 {
    top: 20px;
    right: -15px;
    border-color: rgba(163, 230, 53, 0.2);
    animation-delay: -3s;
}

.hud-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

.hud-card-1 .hud-icon {
    background: rgba(34, 211, 238, 0.15);
    color: var(--accent-geo);
}

.hud-card-2 .hud-icon {
    background: rgba(163, 230, 53, 0.15);
    color: var(--accent-geotec);
}

.hud-info {
    display: flex;
    flex-direction: column;
}

.hud-label {
    font-size: 0.65rem;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 700;
}

.hud-value {
    font-size: 0.85rem;
    font-weight: 700;
}

@keyframes hudFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

/* --- Section Global Settings --- */
section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.section-subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent-geo);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 40%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    max-width: 700px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-top: 0.5rem;
}

.section-divider {
    width: 60px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--accent-geo), var(--accent-geotec));
    margin-top: 1rem;
}

/* --- Value Proposition Section --- */
.val-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.val-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    position: relative;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: var(--transition-smooth);
    overflow: hidden;
}

.val-card-glow {
    position: absolute;
    inset: 0;
    border-radius: var(--card-radius);
    pointer-events: none;
    z-index: 0;
    transition: background 0.3s ease;
}

.val-card:hover {
    border-color: var(--glass-border-hover);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.val-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.08), rgba(34, 211, 238, 0.02));
    border: 1px solid rgba(34, 211, 238, 0.15);
    color: var(--accent-geo);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    position: relative;
    z-index: 1;
    transition: var(--transition-smooth);
}

.val-card:hover .val-card-icon {
    background: linear-gradient(135deg, var(--accent-geo), var(--accent-geotec));
    color: #060911;
    border-color: transparent;
    box-shadow: 0 0 20px var(--accent-geo-glow);
}

.val-card-title {
    font-size: 1.3rem;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.val-card-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* --- Data Flow (El Viaje del Dato) --- */
.flow-diagram-container {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    padding: 3rem 2rem;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.flow-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    position: relative;
    margin-bottom: 3rem;
}

/* Connection Line */
.flow-line {
    position: absolute;
    top: 30px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: rgba(255, 255, 255, 0.05);
    z-index: 0;
}

.flow-line-progress {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-geo), var(--accent-geotec));
    transition: var(--transition-smooth);
    box-shadow: 0 0 10px var(--accent-geo);
}

.flow-step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 1;
    cursor: pointer;
}

.flow-step-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--bg-surface);
    border: 2px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--text-dim);
    margin-bottom: 1rem;
    transition: var(--transition-smooth);
    position: relative;
}

.flow-step-circle::after {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px dashed var(--accent-geo);
    opacity: 0;
    transition: var(--transition-smooth);
}

.flow-step-item.active .flow-step-circle {
    border-color: var(--accent-geo);
    color: var(--accent-geo);
    box-shadow: 0 0 20px var(--accent-geo-glow);
    background: rgba(6, 9, 17, 0.9);
}

.flow-step-item.active .flow-step-circle::after {
    opacity: 1;
    animation: rotateCircle 12s linear infinite;
}

.flow-step-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.flow-step-item.active .flow-step-title {
    color: var(--text-primary);
}

@keyframes rotateCircle {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.flow-details-panel {
    background: rgba(6, 9, 17, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: var(--transition-smooth);
    min-height: 160px;
}

.flow-details-num {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--accent-geo);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.flow-details-title {
    font-size: 1.3rem;
    font-weight: 700;
}

.flow-details-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* --- Features Section --- */
.tabs-container {
    display: flex;
    justify-content: center;
    margin-bottom: 3.5rem;
}

.tabs-nav {
    display: flex;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    padding: 0.35rem;
    border-radius: 100px;
    backdrop-filter: blur(10px);
}

.tab-btn {
    padding: 0.75rem 2rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border-radius: 100px;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.tab-btn i {
    font-size: 0.95rem;
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--accent-geo), var(--accent-geotec));
    color: #060911;
    box-shadow: 0 4px 15px rgba(34, 211, 238, 0.2);
}

.tab-content {
    display: none;
    animation: fadeInTab 0.5s ease-out forwards;
}

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

@keyframes fadeInTab {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    align-items: center;
}

.feat-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feat-title-wrap {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.feat-tag {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.tab-geologico .feat-tag {
    color: var(--accent-geo);
}

.tab-geotecnico .feat-tag {
    color: var(--accent-geotec);
}

.feat-title {
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.feat-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.feat-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.feat-item {
    display: flex;
    gap: 0.75rem;
}

.feat-item-check {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}

.tab-geologico .feat-item-check {
    background: rgba(34, 211, 238, 0.1);
    color: var(--accent-geo);
    border: 1px solid rgba(34, 211, 238, 0.2);
}

.tab-geotecnico .feat-item-check {
    background: rgba(163, 230, 53, 0.1);
    color: var(--accent-geotec);
    border: 1px solid rgba(163, 230, 53, 0.2);
}

.feat-item-text h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.1rem;
}

.feat-item-text p {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

/* Graphic Previews (Interactive CSS / Mockups) */
.feat-graphic {
    position: relative;
    width: 100%;
}

.dashboard-mockup {
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    padding: 1.5rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    overflow: hidden;
}

.mockup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 0.75rem;
}

.mockup-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mockup-dots {
    display: flex;
    gap: 0.35rem;
}

.mockup-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
}

.mockup-dot:nth-child(1) {
    background: #ef4444;
}

.mockup-dot:nth-child(2) {
    background: #f59e0b;
}

.mockup-dot:nth-child(3) {
    background: #10b981;
}

.mockup-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Litology dynamic strip log simulator */
.striplog-preview {
    display: flex;
    height: 180px;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.striplog-depth {
    width: 45px;
    background: #060911;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    font-size: 0.65rem;
    color: var(--text-dim);
    padding: 0.5rem 0.25rem;
    align-items: center;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
}

.striplog-columns {
    flex: 1;
    display: flex;
    position: relative;
}

.striplog-col {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.striplog-col-header {
    height: 24px;
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
}

.strata-block {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    transition: var(--transition-smooth);
    cursor: pointer;
    position: relative;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.2);
}

.strata-block:hover {
    filter: brightness(1.15);
    box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.15);
}

/* Strata types colors */
.strata-andesita {
    flex: 40;
    background: #0891b2;
    color: #fff;
}

.strata-pórfido {
    flex: 35;
    background: #0369a1;
    color: #fff;
}

.strata-toba {
    flex: 25;
    background: #0f172a;
    color: var(--text-secondary);
}

.survey-curve {
    height: calc(100% - 24px);
    background: rgba(255, 255, 255, 0.01);
    position: relative;
    overflow: hidden;
}

/* Alertas de Riesgo Geomecánico In Situ */
.safety-alert-preview {
    border: 1px solid rgba(245, 158, 11, 0.3);
    background: rgba(245, 158, 11, 0.03);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    animation: alertPulseBorder 2s ease-in-out infinite;
}

@keyframes alertPulseBorder {

    0%,
    100% {
        border-color: rgba(245, 158, 11, 0.25);
        box-shadow: 0 0 5px rgba(245, 158, 11, 0);
    }

    50% {
        border-color: rgba(245, 158, 11, 0.65);
        box-shadow: 0 0 15px rgba(245, 158, 11, 0.15);
    }
}

.safety-alert-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-priority);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
    animation: iconShake 1s infinite alternate;
}

@keyframes iconShake {
    0% {
        transform: rotate(-5deg);
    }

    100% {
        transform: rotate(5deg);
    }
}

.safety-alert-info h5 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--accent-priority);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.2rem;
}

.safety-alert-info p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Geotech indicators mockup */
.geotech-indicators {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.geotech-ind-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 0.75rem;
    text-align: center;
}

.geotech-ind-num {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--accent-geotec);
}

.geotech-ind-label {
    font-size: 0.65rem;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 700;
}

/* --- Resilience & Deployment Section --- */
.res-layout {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 4rem;
    align-items: center;
}

.res-features {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.res-card {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.res-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(34, 211, 238, 0.08);
    border: 1px solid rgba(34, 211, 238, 0.15);
    color: var(--accent-geo);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.res-card:nth-child(2) .res-icon {
    background: rgba(163, 230, 53, 0.08);
    border-color: rgba(163, 230, 53, 0.15);
    color: var(--accent-geotec);
}

.res-card-info h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.res-card-info p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.deploy-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    padding: 3rem 2.5rem;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    display: flex;
    flex-direction: column;
    gap: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.deploy-header h3 {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.deploy-header p {
    font-size: 0.92rem;
    color: var(--text-secondary);
}

.deploy-options {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.deploy-opt {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition-smooth);
}

.deploy-opt:hover {
    border-color: rgba(34, 211, 238, 0.2);
    background: rgba(34, 211, 238, 0.02);
}

.deploy-opt-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.deploy-opt:hover .deploy-opt-icon {
    background: rgba(34, 211, 238, 0.15);
    color: var(--accent-geo);
}

.deploy-opt-text h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.1rem;
}

.deploy-opt-text p {
    font-size: 0.82rem;
    color: var(--text-dim);
}

/* --- License Plans (Planes sin precios) --- */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.plan-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    padding: 3.5rem 3rem;
    display: flex;
    flex-direction: column;
    position: relative;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: var(--transition-smooth);
    overflow: hidden;
}

.plan-card-glow {
    position: absolute;
    inset: 0;
    border-radius: var(--card-radius);
    pointer-events: none;
    z-index: 0;
    transition: background 0.3s ease;
}

.plan-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6);
}

.plan-card.recommended {
    border-color: rgba(34, 211, 238, 0.35);
    box-shadow: 0 15px 35px rgba(34, 211, 238, 0.1);
}

.plan-card.recommended::before {
    content: 'RECOMENDADO PARA MINERÍA';
    position: absolute;
    top: 25px;
    right: -55px;
    transform: rotate(45deg);
    background: linear-gradient(90deg, var(--accent-geo), var(--accent-geotec));
    color: #060911;
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    padding: 0.4rem 3rem;
    z-index: 2;
}

.plan-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding-bottom: 2rem;
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 1;
}

.plan-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.3rem 0.75rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.plan-card:nth-child(1) .plan-badge {
    background: rgba(34, 211, 238, 0.1);
    color: var(--accent-geo);
    border: 1px solid rgba(34, 211, 238, 0.2);
}

.plan-card:nth-child(2) .plan-badge {
    background: rgba(163, 230, 53, 0.1);
    color: var(--accent-geotec);
    border: 1px solid rgba(163, 230, 53, 0.2);
}

.plan-name {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.5rem;
}

.plan-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.plan-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    margin-bottom: 3.5rem;
    flex: 1;
    position: relative;
    z-index: 1;
}

.plan-feat-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.92rem;
    color: var(--text-secondary);
}

.plan-feat-item i {
    font-size: 0.85rem;
}

.plan-card:nth-child(1) .plan-feat-item i {
    color: var(--accent-geo);
}

.plan-card:nth-child(2) .plan-feat-item i {
    color: var(--accent-geotec);
}

.plan-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    border-radius: var(--btn-radius);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    font-family: var(--font);
    transition: var(--transition-smooth);
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
}

.plan-card:nth-child(1) .plan-btn {
    background: rgba(34, 211, 238, 0.08);
    color: var(--accent-geo);
    border-color: rgba(34, 211, 238, 0.2);
}

.plan-card:nth-child(1) .plan-btn:hover {
    background: var(--accent-geo);
    color: #060911;
    border-color: transparent;
    box-shadow: 0 0 25px var(--accent-geo-glow);
    transform: translateY(-2px);
}

.plan-card:nth-child(2) .plan-btn {
    background: var(--accent-priority);
    color: #060911;
    border-color: var(--accent-priority);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.15);
}

.plan-card:nth-child(2) .plan-btn:hover {
    background: #f97316;
    border-color: #f97316;
    box-shadow: 0 0 30px var(--accent-priority-glow);
    transform: translateY(-2px);
}

/* --- Roadmap: AI geological Chat --- */
.ai-showcase-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ai-showcase-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.roadmap-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    background: rgba(163, 230, 53, 0.08);
    border: 1px solid rgba(163, 230, 53, 0.2);
    border-radius: 50px;
    color: var(--accent-geotec);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    width: max-content;
}

.ai-analysis-mockup {
    background: var(--bg-surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--card-radius);
    height: 380px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mockup-header {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mockup-header-title {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-primary);
}

.mockup-status {
    font-size: 0.65rem;
    font-weight: 800;
    color: var(--success);
    background: rgba(16, 185, 129, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    letter-spacing: 0.05em;
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.mockup-body {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
}

.query-box {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.04);
    padding: 0.85rem 1.1rem;
    border-radius: 12px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.82rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.query-prompt {
    color: var(--accent-geo);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
}

.query-text {
    color: var(--text-primary);
    line-height: 1.4;
}

.parsing-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: var(--text-dim);
    font-size: 0.75rem;
}

.arrow-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
}

.parsing-text {
    font-family: var(--font);
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--accent-geotec);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.results-table-card {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.card-header-mini {
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.6rem 1rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.query-time {
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--text-dim);
}

.mock-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.75rem;
    text-align: left;
}

.mock-data-table th, 
.mock-data-table td {
    padding: 0.6rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.mock-data-table th {
    color: var(--text-dim);
    font-weight: 600;
    background: rgba(0, 0, 0, 0.1);
}

.mock-data-table tbody tr:last-child td {
    border-bottom: none;
}

.pozo-name {
    color: var(--text-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.high-grade {
    color: var(--accent-priority);
    font-weight: 700;
    text-shadow: 0 0 8px rgba(245, 158, 11, 0.2);
}

.high-rqd {
    color: var(--success);
    font-weight: 700;
}

/* --- Enterprise Footer --- */
.footer {
    background: #04060b;
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 40px;
    position: relative;
    z-index: 10;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand-col {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.footer-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-socials {
    display: flex;
    gap: 1rem;
}

.footer-social-link {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    transition: var(--transition-smooth);
    text-decoration: none;
}

.footer-social-link:hover {
    background: rgba(34, 211, 238, 0.1);
    border-color: var(--accent-geo);
    color: var(--accent-geo);
    transform: translateY(-2px);
}

.footer-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 0.88rem;
    transition: var(--transition-smooth);
}

.footer-link:hover {
    color: var(--accent-geo);
    padding-left: 3px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copy {
    font-size: 0.8rem;
    color: var(--text-dim);
}

.footer-status-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--success);
    font-weight: 600;
}

.footer-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
    animation: pulseStatus 2s infinite;
}

@keyframes pulseStatus {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

/* --- Modal Formulario Premium --- */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(4, 6, 11, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.modal-container {
    position: relative;
    background: var(--bg-surface);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--card-radius);
    width: 100%;
    max-width: 580px;
    padding: 3rem;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.8), 0 0 40px rgba(34, 211, 238, 0.05);
    z-index: 2;
    transform: scale(0.95) translateY(15px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 1rem;
    transition: var(--transition-smooth);
}

.modal-close:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
    border-color: rgba(239, 68, 68, 0.2);
    transform: rotate(90deg);
}

.modal-header {
    margin-bottom: 2rem;
}

.modal-title {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.4rem;
}

.modal-title span {
    background: linear-gradient(90deg, var(--accent-geo), var(--accent-geotec));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.modal-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Form Styles */
.form-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    min-height: 2.2rem;
    display: flex;
    align-items: flex-end;
}

.form-input,
.form-select,
.form-textarea {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    padding: 0.8rem 1rem;
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: rgba(34, 211, 238, 0.4);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 0 15px rgba(34, 211, 238, 0.1);
}

/* Custom Select styling */
.form-select option {
    background: var(--bg-surface);
    color: var(--text-primary);
}

.form-textarea {
    resize: none;
    height: 100px;
}

.submit-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--accent-priority);
    color: #060911;
    border: none;
    border-radius: var(--btn-radius);
    font-family: var(--font);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.15);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.submit-btn:hover {
    background: #f97316;
    box-shadow: 0 0 25px var(--accent-priority-glow);
    transform: translateY(-1px);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Success Screen inside Modal */
.modal-success-screen {
    position: absolute;
    inset: 0;
    background: var(--bg-surface);
    border-radius: var(--card-radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 3rem;
    z-index: 5;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.modal-success-screen.active {
    opacity: 1;
    pointer-events: all;
}

.success-icon-wrapper {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    border: 2px solid rgba(16, 185, 129, 0.2);
    color: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin-bottom: 2rem;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.15);
    animation: scaleCheck 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

@keyframes scaleCheck {
    from {
        transform: scale(0.6);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.success-title {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.success-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 380px;
}

/* --- Responsive Media Queries --- */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .hero-grid {
        gap: 2rem;
    }

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

    .val-card:nth-child(3) {
        grid-column: span 2;
    }

    .feat-grid {
        gap: 2rem;
    }

    .plans-grid {
        gap: 2rem;
    }

    .ai-showcase-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .ai-chat-mockup {
        height: 350px;
    }
}

@media (max-width: 768px) {
    .navbar {
        height: 70px;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--bg-deep);
        flex-direction: column;
        padding: 3rem;
        gap: 2rem;
        transition: var(--transition-smooth);
        border-top: 1px solid var(--glass-border);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }

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

    .mobile-nav-toggle {
        display: block;
    }

    .nav-cta-btn {
        width: 100%;
        text-align: center;
    }

    .hero {
        padding-top: 120px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3.5rem;
    }

    .hero-content {
        align-items: center;
        text-align: center;
    }

    .hero-description {
        margin: 0 auto;
    }

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

    .hero-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .val-card:nth-child(3) {
        grid-column: span 1;
    }

    .flow-steps {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .flow-line {
        display: none;
    }

    .flow-step-item {
        flex-direction: row;
        text-align: left;
        gap: 1rem;
    }

    .flow-step-circle {
        margin-bottom: 0;
    }

    .feat-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .feat-graphic {
        order: -1;
    }

    .res-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .plans-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }

    .footer-brand-col {
        grid-column: span 2;
    }

    .modal-container {
        padding: 2rem 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
    }

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

    .footer-brand-col {
        grid-column: span 1;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}