/* ========================================================================= */
/*                               DESIGN SYSTEM                               */
/* ========================================================================= */

:root {
    /* Base Font */
    --base-font-size: 16px;
    --font-family: 'Space Grotesk', sans-serif;

    /* Brand Colors — NxtGen Infotech (green → blue, from logo rocket mark) */
    --primary-color: #22c55e;         /* Electric green */
    --primary-hover: #16a34a;
    --primary-glow: rgba(34, 197, 94, 0.25);
    --secondary-color: #0ea5e9;       /* Circuit blue */
    --secondary-hover: #0284c7;
    --secondary-glow: rgba(14, 165, 233, 0.2);
    --gradient-brand: linear-gradient(135deg, #22c55e 0%, #0ea5e9 100%);
    --gradient-brand-hover: linear-gradient(135deg, #4ade80 0%, #38bdf8 100%);

    --white: #ffffff;
    --black: #000000;

    /* Light Mode */
    --bg-color: #ffffff;
    --surface-color: #f4f6f8;
    --surface-2: #eef1f4;
    --text-primary: #0a0e14;
    --text-secondary: rgba(10, 14, 20, 0.6);
    --border-color: rgba(0, 0, 0, 0.1);
    --shadow-soft: 0 4px 24px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 8px 32px rgba(34, 197, 94, 0.2);
}

.dark {
    /* Dark Mode */
    --bg-color: #0a0e14;
    --surface-color: #131a22;
    --surface-2: #1a2332;
    --text-primary: #f4f6f8;
    --text-secondary: rgba(244, 246, 248, 0.7);
    --border-color: rgba(255, 255, 255, 0.1);
    --shadow-soft: 0 4px 24px rgba(0, 0, 0, 0.5);
    --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.7);
    --shadow-glow: 0 8px 32px rgba(74, 222, 128, 0.15);
}

/* ========================================================================= */
/*                               RESET & BASE                                */
/* ========================================================================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--base-font-size);
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

ul { list-style: none; }

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (max-width: 768px) {
    .container { padding: 0 16px; }
}

/* ========================================================================= */
/*                               TYPOGRAPHY                                  */
/* ========================================================================= */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.15;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.5rem; }

.subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-left: auto;
    margin-right: auto;
}

.text-center { text-align: center; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }
.mt-3 { margin-top: 24px; }
.mt-5 { margin-top: 48px; }

/* ========================================================================= */
/*                               COMPONENTS                                  */
/* ========================================================================= */

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 26px;
    border-radius: 8px;
    font-family: var(--font-family);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
    text-align: center;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background: var(--gradient-brand);
    color: var(--white);
    box-shadow: 0 4px 16px var(--primary-glow);
}

.btn-primary:hover {
    background: var(--gradient-brand-hover);
    box-shadow: 0 8px 28px rgba(34, 197, 94, 0.4), 0 4px 14px rgba(14, 165, 233, 0.3);
    transform: translateY(-2px) scale(1.02);
}

.btn-outline {
    background-color: transparent;
    border: 1.5px solid var(--border-color);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background-color: var(--primary-glow);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
    box-shadow: 0 4px 16px var(--secondary-glow);
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    box-shadow: 0 8px 24px rgba(14, 165, 233, 0.35);
}

/* Icon Button */
.btn-icon {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;
}

.btn-icon:hover {
    background-color: var(--surface-color);
}

/* --- Surface / Card --- */
.surface {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    box-shadow: var(--shadow-soft);
    padding: 32px;
    transition: box-shadow 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

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

/* --- Inputs --- */
.input-minimal {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--surface-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.input-minimal::placeholder {
    color: var(--text-secondary);
}

.input-minimal:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

/* --- Badge --- */
.badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.badge-primary {
    background: var(--gradient-brand);
    color: var(--white);
}

.badge-green {
    background-color: rgba(34, 197, 94, 0.12);
    color: var(--primary-color);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.badge-blue {
    background-color: rgba(14, 165, 233, 0.12);
    color: var(--secondary-color);
    border: 1px solid rgba(14, 165, 233, 0.3);
}

/* ========================================================================= */
/*                               NAVIGATION                                  */
/* ========================================================================= */

.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 14px 0;
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.logo-container {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.nav-logo {
    height: 44px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 28px;
    align-items: center;
    margin: 0 auto;
}

.nav-link {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    position: relative;
    padding-bottom: 4px;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background: var(--gradient-brand);
    border-radius: 2px;
    transition: width 0.3s ease;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: auto;
}

.mobile-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.4rem;
    cursor: pointer;
    margin-left: 4px;
}

/* ========================================================================= */
/*                               MAIN LAYOUT                                 */
/* ========================================================================= */

.app-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    opacity: 1;
    transition: opacity 0.25s ease;
}

.app-content.fade-out {
    opacity: 0;
}

.section-padding {
    padding: 88px 15px;
}

/* ========================================================================= */
/*                               HERO SECTION                                */
/* ========================================================================= */

.hero-section {
    padding: 100px 15px 80px;
    position: relative;
    overflow: hidden;
}

/* Ambient orb decorations */
.hero-section::before,
.hero-section::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(80px);
    opacity: 0.35;
    z-index: 0;
}

.hero-section::before {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    background: radial-gradient(circle, #22c55e55 0%, transparent 70%);
}

.hero-section::after {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -80px;
    background: radial-gradient(circle, #0ea5e955 0%, transparent 70%);
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start; /* align items to top so logo doesn't drop down too far due to stats block */
    max-width: 1200px;
    margin: 0 auto;
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 100px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.25);
    color: var(--primary-color);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 20px;
}

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

.hero-content h1 {
    margin-bottom: 20px;
}

.hero-content h1 .gradient-text {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline;
}

.hero-content .subtitle {
    margin-left: 0;
    margin-bottom: 36px;
    font-size: 1.15rem;
}

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

.hero-stats {
    display: flex;
    gap: 32px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
}

.hero-stat-item strong {
    display: block;
    font-size: 1.6rem;
    font-weight: 700;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat-item span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 40px; /* Push it down a bit to align with heading */
    position: relative;
}

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

.hero-logo-glow::before {
    content: '';
    position: absolute;
    inset: -30px;
    border-radius: 50%;
    background: var(--gradient-brand);
    opacity: 0.12;
    filter: blur(30px);
    animation: pulse-glow 3s ease-in-out infinite;
}

.hero-logo-glow::after {
    content: '';
    position: absolute;
    inset: -60px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34,197,94,0.08) 0%, transparent 70%);
    animation: pulse-glow 3s ease-in-out infinite 1.5s;
}

.hero-logo-img {
    width: 320px;
    height: 320px;
    object-fit: contain;
    position: relative;
    z-index: 2;
    animation: float-logo 6s ease-in-out infinite;
    filter: drop-shadow(0 20px 60px rgba(34,197,94,0.25));
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.12; transform: scale(1); }
    50% { opacity: 0.22; transform: scale(1.05); }
}

@keyframes float-logo {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-16px); }
}

/* ========================================================================= */
/*                               MARQUEE                                     */
/* ========================================================================= */

.marquee-section {
    padding: 16px 0 40px;
    overflow: hidden;
}

.marquee-section-title {
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.marquee-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 16px 0;
    display: flex;
}

.marquee-wrapper::before,
.marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
    pointer-events: none;
}

.marquee-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-color), transparent);
}

.marquee-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-color), transparent);
}

.marquee-content {
    display: flex;
    width: max-content;
    gap: 20px;
    animation: scroll-left var(--duration, 30s) linear infinite;
    will-change: transform;
}

.marquee-content.reverse {
    animation: scroll-right var(--duration, 30s) linear infinite;
}

.marquee-wrapper:hover .marquee-content {
    animation-play-state: paused;
}

@keyframes scroll-left {
    from { transform: translateX(0); }
    to { transform: translateX(calc(-50% - 10px)); }
}

@keyframes scroll-right {
    from { transform: translateX(calc(-50% - 10px)); }
    to { transform: translateX(0); }
}

/* Product logo tile in marquee */
.product-tile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    border-radius: 12px;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-soft);
    min-width: 180px;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: default;
}

.product-tile:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.product-tile-img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    border-radius: 8px;
    flex-shrink: 0;
}

.product-tile-text {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--text-primary);
}

.product-tile-sub {
    font-size: 0.72rem;
    color: var(--text-secondary);
}

/* Coming Soon "locked" tile */
.product-tile.tile-soon {
    opacity: 0.55;
    filter: grayscale(0.6);
}

.product-tile.tile-soon .product-tile-img {
    filter: blur(0px);
}

/* ========================================================================= */
/*                               ABOUT SECTION                               */
/* ========================================================================= */

.about-section {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

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

.about-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
    display: inline-block;
}

.about-content h2 {
    margin-bottom: 20px;
}

.about-content p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 24px;
}

.about-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 100px;
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

.about-pill i {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 0.85rem;
}

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

.about-logo-wrap {
    position: relative;
    display: flex;
    justify-content: center;
}

.about-logo-ring {
    width: 260px;
    height: 260px;
    border-radius: 50%;
    border: 2px solid transparent;
    background: linear-gradient(var(--surface-color), var(--surface-color)) padding-box,
                var(--gradient-brand) border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 60px rgba(34,197,94,0.12), inset 0 0 40px rgba(14,165,233,0.05);
}

.about-logo-ring img {
    width: 200px;
    height: 200px;
    object-fit: contain;
}

/* ========================================================================= */
/*                               PRODUCTS SECTION                            */
/* ========================================================================= */

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
    margin-top: 48px;
}

.product-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 0;
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.product-card.flagship {
    border-color: rgba(34,197,94,0.4);
    box-shadow: 0 0 0 1px rgba(34,197,94,0.2), var(--shadow-soft);
}

.product-card-img-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.product-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.product-card:hover .product-card-img-wrap img {
    transform: scale(1.05);
}

.product-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 3;
}

.product-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,14,20,0.7) 0%, transparent 60%);
    z-index: 2;
}

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

.product-card-body h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.product-card-body p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    flex: 1;
    margin-bottom: 20px;
}

.product-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

/* Soon card blur effect */
.product-card.coming-soon {
    position: relative;
}

.product-card.coming-soon .product-card-img-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10,14,20,0.45);
    backdrop-filter: blur(3px);
    z-index: 3;
}

.coming-soon-lock {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: #ffffff;
}

.coming-soon-lock i {
    font-size: 2rem;
    opacity: 0.9;
}

.coming-soon-lock span {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    opacity: 0.85;
}

/* ========================================================================= */
/*                               FEATURES (WHY US) SECTION                  */
/* ========================================================================= */

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}

.feature-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(34,197,94,0.12) 0%, rgba(14,165,233,0.12) 100%);
    border: 1px solid rgba(34,197,94,0.2);
    color: var(--primary-color);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 22px;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover .feature-icon {
    background: var(--gradient-brand);
    color: var(--white);
    box-shadow: var(--shadow-glow);
}

.feature-card h3 {
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
}

/* ========================================================================= */
/*                               STATS / SOCIAL PROOF STRIP                 */
/* ========================================================================= */

.stats-strip {
    background: var(--gradient-brand);
    padding: 40px 15px;
    text-align: center;
}

.stats-strip-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.stat-item {
    color: var(--white);
}

.stat-item strong {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 6px;
}

.stat-item span {
    font-size: 0.88rem;
    opacity: 0.9;
    font-weight: 500;
}

/* ========================================================================= */
/*                               FAQ SECTION                                 */
/* ========================================================================= */

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

.faq-item {
    border-bottom: 1px solid var(--border-color);
}

.faq-question {
    padding: 22px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text-primary);
    gap: 16px;
    user-select: none;
}

.faq-question i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, margin 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.97rem;
}

.faq-item.active .faq-answer {
    max-height: 600px;
    margin-bottom: 20px;
    opacity: 1;
}

/* ========================================================================= */
/*                               ROADMAP TEASER                              */
/* ========================================================================= */

.roadmap-section {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.roadmap-timeline {
    display: flex;
    justify-content: center;
    gap: 0;
    max-width: 900px;
    margin: 48px auto 0;
    position: relative;
}

.roadmap-timeline::before {
    content: '';
    position: absolute;
    top: 24px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--gradient-brand);
    opacity: 0.35;
    z-index: 0;
}

.roadmap-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    padding: 0 16px;
    position: relative;
    z-index: 1;
}

.roadmap-dot {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    margin-bottom: 16px;
    flex-shrink: 0;
}

.roadmap-dot.active {
    background: var(--gradient-brand);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(34,197,94,0.35);
}

.roadmap-dot.upcoming {
    background: var(--surface-2);
    border: 2px dashed var(--border-color);
    color: var(--text-secondary);
}

.roadmap-item h4 {
    font-size: 0.95rem;
    margin-bottom: 6px;
}

.roadmap-item p {
    font-size: 0.82rem;
    color: var(--text-secondary);
}

/* ========================================================================= */
/*                               CONTACT SECTION                             */
/* ========================================================================= */

.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-card {
    text-align: center;
    padding: 48px 36px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-6px);
}

.contact-card h3 {
    font-size: 1.3rem;
}

.contact-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-card-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    margin-bottom: 4px;
    transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.contact-card:hover .contact-card-icon {
    background: var(--gradient-brand);
    color: var(--white);
    border-color: transparent;
    box-shadow: var(--shadow-glow);
}

.contact-card-icon--green {
    background: rgba(34, 197, 94, 0.12);
    border-color: rgba(34, 197, 94, 0.25);
    color: var(--primary-color);
}

.contact-card-icon--blue {
    background: rgba(14, 165, 233, 0.12);
    border-color: rgba(14, 165, 233, 0.25);
    color: var(--secondary-color);
}

.contact-card-btn {
    margin-top: 8px;
    width: 100%;
}

/* ========================================================================= */
/*                               CTA BANNER                                  */
/* ========================================================================= */

.cta-banner {
    margin: 80px 15px;
}

.cta-banner-inner {
    max-width: 1200px;
    margin: 0 auto;
    background: var(--gradient-brand);
    border-radius: 20px;
    padding: 60px 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner-inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-banner-inner h2 {
    color: var(--white);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.cta-banner-inner p {
    color: rgba(255,255,255,0.88);
    font-size: 1.05rem;
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
}

.cta-banner-btns {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.btn-white {
    background: var(--white);
    color: #0a0e14;
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.btn-white:hover {
    background: rgba(255,255,255,0.9);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

.btn-ghost {
    background: rgba(255,255,255,0.15);
    border: 1.5px solid rgba(255,255,255,0.5);
    color: var(--white);
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.25);
}

/* ========================================================================= */
/*                               POLICY PAGES                                */
/* ========================================================================= */

.policy-content {
    max-width: 800px;
    margin: 48px auto;
    padding: 48px;
    border-radius: 16px;
}

.policy-content h1 {
    margin-bottom: 8px;
}

.policy-content h2 {
    font-size: 1.4rem;
    margin-top: 36px;
    margin-bottom: 12px;
}

.policy-content p,
.policy-content li {
    color: var(--text-secondary);
    margin-bottom: 14px;
    line-height: 1.75;
}

.policy-content ul {
    list-style: disc;
    padding-left: 24px;
    margin-bottom: 20px;
}

.policy-content a {
    color: var(--primary-color);
    text-decoration: underline;
}

/* ========================================================================= */
/*                               SECTION LABELS                              */
/* ========================================================================= */

.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 12px;
}

/* ========================================================================= */
/*                               FOOTER                                      */
/* ========================================================================= */

.footer {
    background-color: var(--surface-color);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

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

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding: 60px 0 40px;
    border-bottom: 1px solid var(--border-color);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer-logo {
    height: 48px;
    width: auto;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 260px;
}

.footer-socials {
    display: flex;
    gap: 10px;
}

.footer-socials a {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.footer-socials a:hover {
    background: var(--gradient-brand);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-2px);
}

.footer-col-title {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--text-secondary);
    margin-bottom: 18px;
}

.footer-col-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col-links a {
    font-size: 0.92rem;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.footer-col-links a:hover {
    color: var(--primary-color);
}

.footer-contact-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.footer-contact-list li i {
    color: var(--primary-color);
    margin-top: 2px;
    flex-shrink: 0;
    width: 14px;
}

.footer-contact-list a {
    color: var(--text-secondary);
    transition: color 0.2s;
}

.footer-contact-list a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.footer-bottom-links a {
    font-size: 0.82rem;
    color: var(--text-secondary);
    transition: color 0.2s;
}

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

.footer-bottom-links .sep {
    color: var(--border-color);
}

/* ========================================================================= */
/*                               ANIMATIONS                                  */
/* ========================================================================= */

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease both;
}

@keyframes float-logo {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.12; transform: scale(1); }
    50% { opacity: 0.2; transform: scale(1.05); }
}

/* Scroll-triggered reveal */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

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

@media (max-width: 1024px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .stats-strip-inner {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .roadmap-timeline {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }

    .roadmap-timeline::before {
        display: none;
    }

    .roadmap-item {
        flex-direction: row;
        text-align: left;
        gap: 16px;
    }

    .roadmap-dot {
        margin-bottom: 0;
        flex-shrink: 0;
    }
}

@media (max-width: 768px) {
    /* Mobile Nav */
    .mobile-menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--bg-color);
        flex-direction: column;
        padding: 20px 24px;
        box-shadow: 0 12px 32px rgba(0,0,0,0.12);
        border-bottom: 1px solid var(--border-color);
        z-index: 99;
        gap: 4px;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-actions {
        gap: 8px;
    }

    .nav-link::after {
        display: none;
    }

    /* Hero */
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 48px;
    }

    .hero-content .subtitle {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
        gap: 24px;
    }

    .hero-logo-img {
        width: 240px;
        height: 240px;
    }

    /* About */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .about-visual {
        order: -1;
    }

    .about-pills {
        justify-content: center;
    }

    /* Contact */
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

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

    /* CTA Banner */
    .cta-banner-inner {
        padding: 48px 24px;
    }

    /* Footer */
    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 40px 0 32px;
    }

    .footer-brand {
        grid-column: auto;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    .footer-bottom-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .nav-actions .btn {
        display: none;
    }

    .hero-section {
        padding: 64px 15px 48px;
    }

    .stats-strip-inner {
        grid-template-columns: 1fr 1fr;
    }

    .contact-form-card {
        padding: 24px;
    }
}