/* =====================================================
   VARIABLES & RESET
   ===================================================== */
:root {
    --bg-primary:    #060b18;
    --bg-secondary:  #0a1628;
    --bg-card:       rgba(255, 255, 255, 0.04);
    --bg-card-hover: rgba(255, 255, 255, 0.07);
    --border:        rgba(255, 255, 255, 0.08);
    --border-accent: rgba(0, 212, 255, 0.35);

    --cyan:    #00d4ff;
    --purple:  #a855f7;
    --green:   #10b981;
    --orange:  #f59e0b;
    --red:     #ef4444;

    --text-primary:   #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted:     #475569;

    --gradient:    linear-gradient(135deg, #00d4ff, #a855f7);
    --gradient-bg: linear-gradient(135deg, rgba(0,212,255,0.08), rgba(168,85,247,0.08));

    --radius:    12px;
    --radius-lg: 20px;
    --radius-xl: 32px;

    --shadow:        0 4px 24px rgba(0,0,0,0.5);
    --shadow-accent: 0 0 40px rgba(0,212,255,0.12);
    --shadow-glow:   0 0 60px rgba(0,212,255,0.2);

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body:    'Inter', sans-serif;
    --font-code:    'JetBrains Mono', monospace;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-accent); border-radius: 3px; }

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

.section { padding: 100px 0; }

.section-alt { background: var(--bg-secondary); }

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

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--cyan);
    background: rgba(0,212,255,0.1);
    border: 1px solid rgba(0,212,255,0.2);
    padding: 4px 16px;
    border-radius: 999px;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 560px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 0 20px rgba(0,212,255,0.3);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 30px rgba(0,212,255,0.5);
}

.btn-outline {
    border: 1px solid var(--border-accent);
    color: var(--cyan);
    background: transparent;
}
.btn-outline:hover {
    background: rgba(0,212,255,0.08);
    transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* =====================================================
   NAVIGATION
   ===================================================== */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

#navbar.scrolled {
    padding: 12px 0;
    background: rgba(6, 11, 24, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
}

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

.nav-logo {
    font-family: var(--font-code);
    font-size: 1.3rem;
    font-weight: 700;
    transition: var(--transition);
}
.nav-logo:hover { opacity: 0.8; }
.logo-bracket { color: var(--cyan); }
.logo-name { color: var(--text-primary); margin: 0 2px; }

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

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    border-radius: 1px;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
    background: var(--gradient) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    font-weight: 700 !important;
}
.nav-cta::after { display: none; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* =====================================================
   HERO
   ===================================================== */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 120px 0 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 8s ease-in-out infinite;
}
.orb-1 {
    width: 600px; height: 600px;
    background: var(--cyan);
    top: -200px; left: -200px;
    animation-delay: 0s;
}
.orb-2 {
    width: 500px; height: 500px;
    background: var(--purple);
    bottom: -150px; right: -100px;
    animation-delay: -3s;
}
.orb-3 {
    width: 300px; height: 300px;
    background: var(--cyan);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50%       { transform: translateY(-30px) scale(1.05); }
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.25);
    border-radius: 999px;
    font-size: 0.82rem;
    color: var(--green);
    margin-bottom: 24px;
}
.badge-dot {
    width: 8px; height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(16,185,129,0.4); }
    50%       { opacity: 0.7; box-shadow: 0 0 0 6px rgba(16,185,129,0); }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--text-secondary);
    margin-bottom: 20px;
    height: 2em;
    display: flex;
    align-items: center;
}

.typing-text { color: var(--cyan); font-weight: 600; }
.typing-cursor {
    color: var(--cyan);
    animation: blink 1s step-end infinite;
    margin-left: 2px;
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }

.hero-description {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 520px;
    margin-bottom: 36px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}
.stat { text-align: center; }
.stat-number {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.stat-plus { color: var(--cyan); font-size: 1.4rem; font-weight: 700; }
.stat-label { display: block; font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* Code window */
.hero-visual { position: relative; }

.code-window {
    background: rgba(10, 22, 40, 0.8);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow), var(--shadow-accent);
    transition: var(--transition);
}
.code-window:hover { box-shadow: var(--shadow), var(--shadow-glow); transform: translateY(-4px); }

.window-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 20px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid var(--border);
}
.window-dot { width: 12px; height: 12px; border-radius: 50%; }
.window-dot.red    { background: #ff5f57; }
.window-dot.yellow { background: #febc2e; }
.window-dot.green  { background: #28c840; }
.window-title { font-family: var(--font-code); font-size: 0.8rem; color: var(--text-muted); margin-left: 8px; }

.code-content {
    padding: 24px;
    font-family: var(--font-code);
    font-size: 0.85rem;
    line-height: 1.8;
    overflow-x: auto;
}
.code-content pre { margin: 0; }

.c-keyword { color: #c678dd; }
.c-var     { color: #e06c75; }
.c-prop    { color: #61afef; }
.c-string  { color: #98c379; }
.c-number  { color: #d19a66; }
.c-method  { color: #61afef; }
.c-param   { color: #e5c07b; }

/* Floating cards */
.floating-cards {
    position: absolute;
    right: -20px;
    top: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.float-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(10, 22, 40, 0.9);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.8rem;
    font-weight: 600;
    backdrop-filter: blur(10px);
    white-space: nowrap;
}
.float-card i { color: var(--cyan); }
.card-1 { animation: float-card 4s ease-in-out infinite; }
.card-2 { animation: float-card 4s ease-in-out infinite 1s; }
.card-3 { animation: float-card 4s ease-in-out infinite 2s; }
@keyframes float-card {
    0%, 100% { transform: translateX(0); }
    50%       { transform: translateX(8px); }
}

.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.75rem;
    animation: bounce 2s ease-in-out infinite;
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}

/* =====================================================
   ABOUT
   ===================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    margin-bottom: 80px;
}

.about-lead {
    font-size: 1.15rem;
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-text p { color: var(--text-secondary); margin-bottom: 20px; }

.philosophy-box {
    position: relative;
    background: var(--gradient-bg);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius);
    padding: 24px 24px 24px 48px;
    margin: 28px 0;
}
.philosophy-box i {
    position: absolute;
    left: 18px;
    top: 20px;
    color: var(--cyan);
    font-size: 1.1rem;
    opacity: 0.6;
}
.philosophy-box blockquote { font-style: italic; color: var(--text-secondary); font-size: 0.95rem; }

.about-highlights { display: flex; flex-direction: column; gap: 12px; margin-top: 24px; }
.highlight { display: flex; align-items: flex-start; gap: 12px; font-size: 0.93rem; }
.highlight i { color: var(--green); margin-top: 3px; flex-shrink: 0; }

.about-skills h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    margin-bottom: 28px;
}

.skill-categories { display: flex; flex-direction: column; gap: 24px; }

.skill-category h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.skill-category h4 i { color: var(--cyan); }

.skill-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
    padding: 5px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    transition: var(--transition);
}
.tag:hover { border-color: var(--border-accent); color: var(--cyan); background: rgba(0,212,255,0.06); }

/* Timeline */
.timeline-section { padding-top: 20px; }
.timeline-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 40px;
    text-align: center;
}

.timeline { position: relative; max-width: 720px; margin: 0 auto; }
.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.timeline-item {
    position: relative;
    padding-left: 60px;
    margin-bottom: 40px;
}

.timeline-dot {
    position: absolute;
    left: 12px;
    top: 4px;
    width: 18px; height: 18px;
    background: var(--gradient);
    border-radius: 50%;
    border: 3px solid var(--bg-primary);
    box-shadow: 0 0 12px rgba(0,212,255,0.4);
}

.timeline-date {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--cyan);
    font-family: var(--font-code);
    margin-bottom: 6px;
}
.timeline-content h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.timeline-content p { color: var(--text-secondary); font-size: 0.93rem; }

/* =====================================================
   SERVICES
   ===================================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.service-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-accent);
    transform: translateY(-6px);
    box-shadow: var(--shadow-accent);
}

.service-featured {
    border-color: rgba(0,212,255,0.25);
    background: linear-gradient(135deg, rgba(0,212,255,0.06), rgba(168,85,247,0.06));
}

.service-badge {
    position: absolute;
    top: -12px;
    right: 24px;
    background: var(--gradient);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 3px 14px;
    border-radius: 999px;
    letter-spacing: 0.05em;
}

.service-icon {
    width: 56px; height: 56px;
    background: var(--gradient-bg);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--cyan);
    margin-bottom: 20px;
    transition: var(--transition);
}
.service-card:hover .service-icon { box-shadow: 0 0 20px rgba(0,212,255,0.3); }

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-bottom: 20px;
    line-height: 1.7;
    flex: 1;
}

.service-list {
    list-style: none;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.service-list li {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding-left: 16px;
    position: relative;
}
.service-list li::before {
    content: '›';
    position: absolute;
    left: 0;
    color: var(--cyan);
    font-weight: 700;
}

.service-footer { margin-top: auto; padding-top: 16px; border-top: 1px solid var(--border); }
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cyan);
    transition: var(--transition);
}
.service-link:hover { gap: 10px; }

/* =====================================================
   CLIENTS
   ===================================================== */
.logos-track {
    overflow: hidden;
    margin-bottom: 64px;
    padding: 20px 0;
    position: relative;
}
.logos-track::before,
.logos-track::after {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    width: 120px;
    z-index: 2;
}
.logos-track::before { left: 0;  background: linear-gradient(to right, var(--bg-primary), transparent); }
.logos-track::after  { right: 0; background: linear-gradient(to left, var(--bg-primary), transparent); }

.logos-scroll {
    display: flex;
    gap: 32px;
    animation: scroll-logos 25s linear infinite;
    width: max-content;
}
.logos-scroll:hover { animation-play-state: paused; }

@keyframes scroll-logos {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.client-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-width: 140px;
    transition: var(--transition);
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
}
.client-logo i { font-size: 1.8rem; color: var(--text-muted); }
.client-logo:hover { border-color: var(--border-accent); color: var(--cyan); }
.client-logo:hover i { color: var(--cyan); }

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

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: var(--transition);
}
.testimonial-card:hover { border-color: var(--border-accent); transform: translateY(-4px); }

.stars { color: var(--orange); font-size: 0.85rem; margin-bottom: 16px; display: flex; gap: 3px; }

.testimonial-card blockquote {
    color: var(--text-secondary);
    font-size: 0.93rem;
    line-height: 1.75;
    font-style: italic;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}
.author-avatar {
    width: 44px; height: 44px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 800;
    flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 0.92rem; }
.testimonial-author span { font-size: 0.78rem; color: var(--text-muted); }

/* =====================================================
   NEWS
   ===================================================== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    min-height: 200px;
    margin-bottom: 40px;
}

.news-loading {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 60px;
    color: var(--text-muted);
}

.spinner {
    width: 36px; height: 36px;
    border: 3px solid var(--border);
    border-top-color: var(--cyan);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.news-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.news-card:hover { border-color: var(--border-accent); transform: translateY(-4px); box-shadow: var(--shadow-accent); }

.news-source {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--cyan);
    margin-bottom: 12px;
}

.news-card h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.45;
    margin-bottom: 12px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-footer-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid var(--border);
    font-size: 0.78rem;
    color: var(--text-muted);
}

.news-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--cyan);
    font-weight: 600;
    font-size: 0.82rem;
    transition: var(--transition);
}
.news-link:hover { gap: 8px; }

.news-footer { text-align: center; }

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

.social-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.social-card::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.social-card:hover { transform: translateY(-6px); }
.social-card:hover::before { opacity: 1; }
.social-card:hover .social-arrow { opacity: 1; transform: translate(0, 0); }

.tiktok::before  { background: linear-gradient(135deg, rgba(0,0,0,0.3), rgba(255,0,80,0.1)); }
.facebook::before { background: linear-gradient(135deg, rgba(24,119,242,0.1), transparent); }
.instagram::before { background: linear-gradient(135deg, rgba(225,48,108,0.1), rgba(253,181,27,0.1)); }
.twitter::before  { background: linear-gradient(135deg, rgba(15,20,25,0.3), rgba(255,255,255,0.05)); }

.tiktok:hover   { border-color: rgba(255,0,80,0.4); }
.facebook:hover { border-color: rgba(24,119,242,0.4); }
.instagram:hover { border-color: rgba(225,48,108,0.4); }
.twitter:hover  { border-color: rgba(255,255,255,0.2); }

.social-icon {
    width: 52px; height: 52px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}
.tiktok .social-icon   { background: rgba(255,0,80,0.15);   color: #ff0050; }
.facebook .social-icon { background: rgba(24,119,242,0.15); color: #1877f2; }
.instagram .social-icon { background: rgba(225,48,108,0.15); color: #e1306c; }
.twitter .social-icon  { background: rgba(255,255,255,0.08); color: #fff; }

.social-info { flex: 1; position: relative; z-index: 1; }
.social-info h3 { font-size: 1rem; font-weight: 700; margin-bottom: 2px; }
.social-info p  { font-size: 0.8rem; color: var(--text-muted); font-family: var(--font-code); margin-bottom: 4px; }
.social-desc    { font-size: 0.78rem; color: var(--text-muted); }

.social-arrow {
    color: var(--text-muted);
    font-size: 0.8rem;
    opacity: 0;
    transform: translate(-4px, 4px);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

/* =====================================================
   CONTACT
   ===================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 64px;
    align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 24px; }

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.contact-icon {
    width: 48px; height: 48px;
    background: var(--gradient-bg);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--cyan);
    flex-shrink: 0;
}
.contact-item h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 4px; }
.contact-item a, .contact-item span { font-size: 0.93rem; color: var(--text-primary); transition: var(--transition); }
.contact-item a:hover { color: var(--cyan); }

.whatsapp-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border-radius: 999px;
    font-weight: 600;
    color: #fff;
    font-size: 0.95rem;
    transition: var(--transition);
    margin-top: 8px;
}
.whatsapp-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.3); }

/* Form */
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
}
.form-group label span { color: var(--cyan); }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 13px 16px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.93rem;
    transition: var(--transition);
    outline: none;
    -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--border-accent);
    background: rgba(0,212,255,0.04);
    box-shadow: 0 0 0 3px rgba(0,212,255,0.08);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }

.form-group select option { background: var(--bg-secondary); color: var(--text-primary); }
.form-group textarea { resize: vertical; min-height: 120px; }

.field-error { display: block; font-size: 0.78rem; color: var(--red); margin-top: 6px; min-height: 18px; }

.char-count { display: block; text-align: right; font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; }

.form-status {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 0.88rem;
    font-weight: 500;
    display: none;
    align-items: center;
    gap: 8px;
}
.form-status.success { display: flex; background: rgba(16,185,129,0.12); border: 1px solid rgba(16,185,129,0.3); color: var(--green); }
.form-status.error   { display: flex; background: rgba(239,68,68,0.12);  border: 1px solid rgba(239,68,68,0.3);  color: var(--red); }

/* =====================================================
   FOOTER
   ===================================================== */
#footer {
    background: #030712;
    border-top: 1px solid var(--border);
    padding: 64px 0 32px;
}

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

.footer-brand .nav-logo { display: inline-block; margin-bottom: 16px; }
.footer-brand p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.7; max-width: 300px; margin-bottom: 24px; }

.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
    width: 40px; height: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: var(--transition);
}
.footer-socials a:hover { border-color: var(--border-accent); color: var(--cyan); transform: translateY(-2px); }

.footer-links h4 {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 16px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.88rem; color: var(--text-secondary); transition: var(--transition); }
.footer-links a:hover { color: var(--cyan); padding-left: 6px; }

.footer-counter h4 {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.visit-counter {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: var(--gradient-bg);
    border: 1px solid var(--border-accent);
    border-radius: var(--radius);
    margin-bottom: 12px;
}
.visit-counter i { color: var(--cyan); font-size: 1.3rem; }
.counter-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.counter-label { font-size: 0.75rem; color: var(--text-muted); }
.counter-today { font-size: 0.82rem; color: var(--text-muted); }
.counter-today span:last-child { color: var(--cyan); font-weight: 600; }

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid var(--border);
    font-size: 0.82rem;
    color: var(--text-muted);
}
.footer-bottom i { color: var(--red); margin: 0 2px; }

/* =====================================================
   BACK TO TOP
   ===================================================== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px; height: 48px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
    box-shadow: 0 4px 20px rgba(0,212,255,0.3);
    opacity: 0;
    transform: translateY(16px);
    transition: var(--transition);
    pointer-events: none;
    z-index: 999;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top:hover   { transform: translateY(-4px); box-shadow: 0 8px 28px rgba(0,212,255,0.5); }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) {
    .hero-container { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    .hero-content { text-align: center; }
    .hero-badge, .hero-actions, .hero-stats { justify-content: center; }
    .hero-description { margin: 0 auto 36px; }

    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials  { grid-template-columns: repeat(2, 1fr); }
    .social-grid   { grid-template-columns: repeat(2, 1fr); }
    .footer-top    { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .section { padding: 72px 0; }
    .container { padding: 0 16px; }

    .nav-links {
        position: fixed;
        top: 0; right: 0; bottom: 0;
        width: 280px;
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 32px;
        background: rgba(6, 11, 24, 0.98);
        backdrop-filter: blur(20px);
        border-left: 1px solid var(--border);
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
    }
    .nav-links.open { transform: translateX(0); }
    .nav-toggle { display: flex; z-index: 1000; }

    .about-grid    { grid-template-columns: 1fr; }
    .services-grid { grid-template-columns: 1fr; }
    .testimonials  { grid-template-columns: 1fr; }
    .social-grid   { grid-template-columns: repeat(2, 1fr); }
    .contact-grid  { grid-template-columns: 1fr; }
    .news-grid     { grid-template-columns: 1fr; }
    .footer-top    { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

    .hero-stats { flex-wrap: wrap; gap: 20px; }
    .stat-divider { display: none; }

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

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; align-items: center; }
    .social-grid  { grid-template-columns: 1fr; }
}

/* =====================================================
   REDUCED MOTION
   ===================================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
    .reveal { opacity: 1; transform: none; }
}