/*
Theme Name: 7H-AI / Sacco AI
Theme URI: https://7hai.com
Author: 7H-AI
Author URI: https://7hai.com
Description: A modern, dark-themed landing page with app showcase carousel, particle effects, light/dark mode toggle, live visitor analytics, and OAuth login support. Built for 7H-AI's Sacco AI product.
Version: 1.0.0
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: saccoai
*/

/* ============================================
   SACCO AI – MODERN STYLESHEET
   ============================================ */

/* CSS Variables */
:root {
    --gold: #b8860b;
    --gold-light: #d6a94a;
    --gold-dark: #8a6508;
    --bg: #0b0b0f;
    --bg-elevated: #12121a;
    --bg-card: #16161f;
    --text: #e8e8ec;
    --text-muted: #8a8a98;
    --border: rgba(184, 134, 11, 0.12);
    --radius: 1rem;
    --radius-sm: 0.5rem;
    --shadow: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-sm: 0 4px 16px rgba(0,0,0,0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-body: 'Inter', system-ui, sans-serif;
    --font-display: 'Space Grotesk', sans-serif;
}

/* Light Mode Variable Overrides */
.light-mode {
    --bg: #f5f5f7;
    --bg-elevated: #eef0f2;
    --bg-card: #ffffff;
    --text: #1a1a2e;
    --text-muted: #6c757d;
    --border: rgba(0, 0, 0, 0.08);
    --shadow: 0 8px 32px rgba(0,0,0,0.08);
    --shadow-sm: 0 4px 16px rgba(0,0,0,0.04);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html, body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd { margin: 0; }

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

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; display: block; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    padding: 1rem 0;
    transition: var(--transition);
    z-index: 1030;
}
.navbar.scrolled {
    background: rgba(11, 11, 15, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 0.6rem 0;
}
.light-mode .navbar.scrolled {
    background: rgba(255,255,255,0.98);
}
.navbar-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.3rem;
    color: #fff !important;
}
.brand-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    border-radius: var(--radius-sm);
    color: #111;
    font-size: 1.1rem;
}
.brand-logo {
    width: 36px; height: 36px;
    object-fit: contain;
    border-radius: var(--radius-sm);
}
.brand-text { color: #fff; }
.nav-link {
    color: var(--text-muted) !important;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.5rem 1rem !important;
    transition: var(--transition);
    position: relative;
}
.nav-link:hover, .nav-link.active {
    color: var(--gold) !important;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%;
    width: 0; height: 2px;
    background: var(--gold);
    transition: var(--transition);
    transform: translateX(-50%);
}
.nav-link:hover::after, .nav-link.active::after { width: 60%; }

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    border: none;
    color: #111;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(184,134,11,0.25);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(184,134,11,0.4);
    filter: brightness(1.1);
    color: #111;
}
.btn-outline {
    border: 1.5px solid rgba(255,255,255,0.15);
    color: #fff;
    background: transparent;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.btn-outline:hover {
    border-color: var(--gold);
    background: rgba(184,134,11,0.08);
    color: var(--gold-light);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-bottom: 3rem;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(184,134,11,0.10), transparent),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(184,134,11,0.06), transparent),
        linear-gradient(180deg, var(--bg) 0%, #0d0d14 100%);
    z-index: 0;
}
.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 1;
}
.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    opacity: 0.5;
}
.hero-particles .dot {
    position: absolute;
    width: 3px; height: 3px;
    background: var(--gold-light);
    border-radius: 50%;
    animation: floatParticle 8s infinite ease-in-out;
}
@keyframes floatParticle {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.3; }
    50% { transform: translateY(-40px) scale(1.4); opacity: 0.8; }
}
.hero-content { position: relative; z-index: 2; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(184,134,11,0.1);
    border: 1px solid rgba(184,134,11,0.2);
    color: var(--gold-light);
    padding: 0.4rem 0.9rem;
    border-radius: 2rem;
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}
.hero-title {
    font-family: var(--font-display);
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    color: #fff;
}
.text-gradient {
    background: linear-gradient(135deg, var(--gold-light), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-lead {
    font-size: 1.05rem;
    color: var(--text-muted);
    max-width: 520px;
    margin-bottom: 2rem;
    line-height: 1.7;
}
.hero-ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}
.hero-ctas .btn { display: inline-flex; align-items: center; gap: 0.5rem; }
.hero-stats {
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gold-light);
}
.stat-item .stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Floating cards */
.hero-visual { position: relative; z-index: 2; }
.floating-card {
    position: absolute;
    background: rgba(22,22,31,0.85);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: #fff;
    box-shadow: var(--shadow-sm);
    animation: floatCard 6s ease-in-out infinite;
}
.floating-card i { color: var(--gold); font-size: 1.1rem; }
.card-1 { top: 10%; right: 10%; animation-delay: 0s; }
.card-2 { bottom: 20%; left: 5%; animation-delay: 2s; }
.card-3 { bottom: 5%; right: 20%; animation-delay: 4s; }
@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}
.hero-app-preview {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.hero-app-preview img { width: 100%; display: block; }
.hero-app-preview::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    box-shadow: inset 0 0 40px rgba(0,0,0,0.3);
    pointer-events: none;
}
.scroll-down {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--text-muted);
    font-size: 1.5rem;
    animation: bounce 2s infinite;
}
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ============================================
   SECTIONS COMMON
   ============================================ */
.showcase-section, .features-section, .services-section, .contact-section {
    padding: 5rem 0;
}
.showcase-section { background: var(--bg); }
.features-section { background: var(--bg-elevated); }
.services-section { background: var(--bg); }
.contact-section { background: var(--bg-elevated); }

.section-header { margin-bottom: 3rem; }
.section-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gold);
    background: rgba(184,134,11,0.08);
    border: 1px solid rgba(184,134,11,0.15);
    padding: 0.35rem 0.9rem;
    border-radius: 2rem;
    margin-bottom: 1rem;
}
.section-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: #fff;
}
.section-subtitle {
    color: var(--text-muted);
    font-size: 1rem;
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================
   SHOWCASE CAROUSEL
   ============================================ */
.showcase-carousel-wrapper {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}
.showcase-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--bg-card);
    border: 1px solid var(--border);
    box-shadow: var(--shadow), 0 0 60px rgba(184,134,11,0.04);
}
.showcase-slide {
    display: none;
    animation: slideFade 0.5s ease;
}
.showcase-slide.active { display: block; }
@keyframes slideFade {
    from { opacity: 0; transform: scale(0.98); }
    to { opacity: 1; transform: scale(1); }
}
.showcase-image img {
    width: 100%;
    display: block;
    border-bottom: 1px solid var(--border);
}
.showcase-caption {
    padding: 1.5rem 2rem;
}
.showcase-caption h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.showcase-caption h4 i { color: var(--gold); }
.showcase-caption p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0;
}
.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}
.carousel-btn {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.1rem;
}
.carousel-btn:hover {
    background: var(--gold);
    color: #111;
    border-color: var(--gold);
}
.carousel-dots {
    display: flex;
    gap: 0.5rem;
}
.carousel-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.15);
    cursor: pointer;
    transition: var(--transition);
}
.carousel-dot.active {
    background: var(--gold);
    width: 28px;
    border-radius: 5px;
}

/* ============================================
   FEATURES
   ============================================ */
.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    height: 100%;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    opacity: 0;
    transition: var(--transition);
}
.feature-card:hover {
    transform: translateY(-6px);
    border-color: rgba(184,134,11,0.3);
    box-shadow: var(--shadow);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
    width: 52px; height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(184,134,11,0.08);
    border: 1px solid rgba(184,134,11,0.12);
    border-radius: var(--radius-sm);
    color: var(--gold);
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
}
.feature-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
    color: #fff;
}
.feature-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0;
    line-height: 1.6;
}

/* ============================================
   SERVICES
   ============================================ */
.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    height: 100%;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.service-card:hover {
    transform: translateY(-4px);
    border-color: rgba(184,134,11,0.25);
    box-shadow: var(--shadow);
}
.service-number {
    position: absolute;
    top: -0.5rem; right: 1rem;
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: rgba(184,134,11,0.06);
    line-height: 1;
    user-select: none;
}
.service-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: #fff;
}
.service-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-section { padding: 4rem 0; }
.cta-box {
    background: linear-gradient(135deg, rgba(184,134,11,0.08), rgba(184,134,11,0.03));
    border: 1px solid rgba(184,134,11,0.15);
    border-radius: var(--radius);
    padding: 3rem;
    position: relative;
    overflow: hidden;
}
.cta-box::before {
    content: '';
    position: absolute;
    top: -50%; right: -10%;
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(184,134,11,0.08), transparent 70%);
    pointer-events: none;
}
.cta-box h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
}
.cta-box p { color: var(--text-muted); margin-bottom: 0; }

/* ============================================
   CONTACT
   ============================================ */
.contact-form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
}
.contact-form-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #fff;
}
.form-control {
    background: var(--bg-elevated);
    border: 1px solid rgba(255,255,255,0.08);
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: var(--transition);
}
.form-control::placeholder { color: rgba(138,138,152,0.5); }
.form-control:focus {
    background: var(--bg-elevated);
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(184,134,11,0.15);
    color: #fff;
    outline: none;
}
.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.contact-info-item:hover {
    border-color: var(--gold);
    background: rgba(184,134,11,0.03);
}
.contact-info-item i {
    color: var(--gold);
    font-size: 1.2rem;
    margin-top: 0.15rem;
}
.contact-info-item h6 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: #fff;
}
.contact-info-item p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 0;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #0d0d14;
    border-top: 1px solid var(--border);
    padding: 3rem 0 1.5rem;
}
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}
.footer-brand .brand-logo {
    width: 32px; height: 32px;
    object-fit: contain;
    border-radius: var(--radius-sm);
}
.footer-about {
    color: var(--text-muted);
    font-size: 0.9rem;
    max-width: 300px;
    margin-bottom: 1.25rem;
    line-height: 1.6;
}
.social-links {
    display: flex;
    gap: 0.75rem;
}
.social-links a {
    width: 36px; height: 36px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.95rem;
    transition: var(--transition);
}
.social-links a:hover {
    background: var(--gold);
    color: #111;
    transform: translateY(-2px);
}
.footer h6 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #fff;
    margin-bottom: 1.25rem;
}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.6rem; }
.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: var(--transition);
}
.footer-links a:hover { color: var(--gold-light); padding-left: 0.25rem; }
.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.04);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}
.light-mode .footer-bottom {
    border-top-color: rgba(0,0,0,0.06);
}

/* ============================================
   LIGHT MODE OVERRIDES
   ============================================ */
.light-mode .brand-text,
.light-mode .hero-title,
.light-mode .section-title,
.light-mode .stat-label,
.light-mode .footer-brand .brand-text { color: #1a1a2e; }
.light-mode .navbar { background: rgba(255,255,255,0.92); border-bottom-color: var(--border); }
.light-mode .navbar.scrolled { background: rgba(255,255,255,0.98); }
.light-mode .nav-link { color: var(--text-muted) !important; }
.light-mode .nav-link:hover, .light-mode .nav-link.active { color: var(--gold) !important; }
.light-mode .hero-bg {
    background:
        radial-gradient(ellipse 80% 50% at 20% 40%, rgba(184,134,11,0.06), transparent),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(184,134,11,0.04), transparent),
        linear-gradient(180deg, var(--bg) 0%, #e8e8ec 100%);
}
.light-mode .hero-bg::after { opacity: 0.015; }
.light-mode .hero-badge {
    background: rgba(184,134,11,0.08);
    border-color: rgba(184,134,11,0.12);
    color: var(--gold-dark);
}
.light-mode .btn-outline {
    border-color: rgba(0,0,0,0.15);
    color: var(--text);
}
.light-mode .btn-outline:hover {
    border-color: var(--gold);
    background: rgba(184,134,11,0.05);
}
.light-mode .floating-card { background: var(--bg-card); box-shadow: var(--shadow); }
.light-mode .floating-card .card-title { color: #1a1a2e; }
.light-mode .floating-card .card-text { color: var(--text-muted); }
.light-mode .showcase-carousel { box-shadow: var(--shadow), 0 0 60px rgba(184,134,11,0.02); }
.light-mode .carousel-btn { background: var(--bg-card); color: var(--text); }
.light-mode .carousel-btn:hover { background: var(--gold); color: #111; }
.light-mode .feature-card:hover, .light-mode .service-card:hover { background: var(--bg-card); }
.light-mode .footer { background: #e8e8ec; }
.light-mode .social-links a { background: rgba(0,0,0,0.04); color: var(--text-muted); }
.light-mode .social-links a:hover { background: var(--gold); color: #111; }
.light-mode .footer-links a:hover { color: var(--gold-dark); }
.light-mode .contact-form-card { background: var(--bg-card); }
.light-mode .form-control { background: var(--bg-elevated); border-color: rgba(0,0,0,0.08); color: var(--text); }
.light-mode .form-control:focus { background: var(--bg-elevated); }
.light-mode .form-control::placeholder { color: rgba(108,117,125,0.5); }
.light-mode .contact-info-item { background: var(--bg-elevated); }
.light-mode .contact-info-item:hover { background: rgba(184,134,11,0.05); border-color: var(--gold); }

/* Theme Toggle Button */
.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    margin-right: 0.5rem;
}
.theme-toggle:hover {
    border-color: var(--gold);
    color: var(--gold);
    transform: rotate(15deg);
}

/* Live Visitor Badge */
.visitor-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    background: rgba(184,134,11,0.06);
    border: 1px solid var(--border);
    padding: 0.35rem 0.75rem;
    border-radius: 2rem;
}
.visitor-badge .live-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #22c55e;
    animation: pulseDot 2s infinite;
}
@keyframes pulseDot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

/* ============================================
   ANIMATIONS
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991px) {
    .hero-section { min-height: auto; padding: 6rem 0 3rem; }
    .hero-visual { display: none; }
    .hero-stats { gap: 1.5rem; }
    .carousel-btn.prev { left: 10px; }
    .carousel-btn.next { right: 10px; }
    .showcase-section, .features-section, .services-section, .contact-section { padding: 4rem 0; }
}
@media (max-width: 767px) {
    .hero-title { font-size: 2.2rem; }
    .hero-ctas { flex-direction: column; }
    .hero-ctas .btn { width: 100%; justify-content: center; }
    .hero-stats { flex-direction: column; gap: 1rem; }
    .cta-box { padding: 2rem; text-align: center; }
    .cta-box .text-lg-end { text-align: center !important; }
    .showcase-caption { padding: 1.25rem; }
    .carousel-btn { width: 36px; height: 36px; }
    .contact-form-card { padding: 1.5rem; }
}
@media (min-width: 992px) {
    .container { max-width: 1140px; }
}