/* ============================================
   ALISHA APPLIANCE CARE - PREMIUM GLASSMORPHISM
   ============================================ */

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

:root {
    --bg-primary: #0a0e1a;
    --bg-secondary: #0d1225;
    --glass-bg: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-bg-hover: rgba(255, 255, 255, 0.07);
    --accent-blue: #00b4ff;
    --accent-cyan: #00e5ff;
    --accent-glow: rgba(0, 180, 255, 0.3);
    --accent-glow-strong: rgba(0, 180, 255, 0.5);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.5);
    --whatsapp-green: #25d366;
    --whatsapp-green-hover: #20bd5a;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --border-radius: 20px;
    --border-radius-sm: 12px;
    --border-radius-lg: 28px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
}

* {
    -webkit-tap-highlight-color: transparent;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

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

/* ============================================
   BACKGROUND EFFECTS
   ============================================ */
.bg-effects {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 180, 255, 0.3) 0%, transparent 70%);
    top: -10%;
    right: -5%;
    animation: floatOrb1 20s ease-in-out infinite;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.2) 0%, transparent 70%);
    bottom: 10%;
    left: -10%;
    animation: floatOrb2 25s ease-in-out infinite;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 180, 255, 0.15) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: floatOrb3 30s ease-in-out infinite;
}

@keyframes floatOrb1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(-50px, 80px) scale(1.1); }
    50% { transform: translate(30px, 40px) scale(0.9); }
    75% { transform: translate(-20px, -30px) scale(1.05); }
}

@keyframes floatOrb2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(60px, -40px) scale(1.1); }
    66% { transform: translate(-40px, 50px) scale(0.95); }
}

@keyframes floatOrb3 {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.2); }
}

/* ============================================
   GLASS CARD BASE
   ============================================ */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius);
    transition: all var(--transition-normal);
}

.glass-card:hover {
    background: var(--glass-bg-hover);
    border-color: rgba(0, 180, 255, 0.15);
    box-shadow: 0 8px 32px rgba(0, 180, 255, 0.1);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    background: linear-gradient(135deg, #00b4ff, #0066cc);
    color: white;
    font-weight: 700;
    font-size: 1.05rem;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 180, 255, 0.3);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary svg {
    width: 22px;
    height: 22px;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 40px rgba(0, 180, 255, 0.5);
}

.btn-call-expert {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 40px;
    background: linear-gradient(135deg, #00b4ff, #0055aa);
    color: white;
    font-weight: 800;
    font-size: 1.1rem;
    border-radius: 60px;
    border: 2px solid rgba(0, 180, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 6px 30px rgba(0, 180, 255, 0.4);
    animation: callBtnPulse 2s ease-in-out infinite;
    letter-spacing: 0.5px;
}

.btn-call-expert::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
    transition: left 0.5s ease;
}

.btn-call-expert:hover::before {
    left: 100%;
}

.btn-call-expert svg {
    width: 24px;
    height: 24px;
    animation: ringPhone 1.5s ease-in-out infinite;
}

.btn-call-expert:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 10px 50px rgba(0, 180, 255, 0.6);
}

@keyframes callBtnPulse {
    0%, 100% { box-shadow: 0 6px 30px rgba(0, 180, 255, 0.4); }
    50% { box-shadow: 0 6px 40px rgba(0, 180, 255, 0.6); }
}

@keyframes ringPhone {
    0%, 100% { transform: rotate(0deg); }
    10% { transform: rotate(15deg); }
    20% { transform: rotate(-15deg); }
    30% { transform: rotate(10deg); }
    40% { transform: rotate(-10deg); }
    50% { transform: rotate(0deg); }
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--whatsapp-green);
    color: white;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    justify-content: center;
}

.btn-whatsapp svg {
    width: 22px;
    height: 22px;
}

.btn-whatsapp:hover {
    background: var(--whatsapp-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.3);
}

.btn-full {
    width: 100%;
}

.btn-call-nav {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--accent-blue), #0088cc);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 50px;
    transition: all var(--transition-normal);
}

.btn-call-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-glow);
}

/* ============================================
   SECTION HEADERS
   ============================================ */
.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 180, 255, 0.1);
    border: 1px solid rgba(0, 180, 255, 0.2);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-cyan);
    margin-bottom: 16px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.2;
}

.highlight {
    color: var(--accent-blue);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(10, 14, 26, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 10px 0;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.nav-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.logo-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-cyan));
    border-radius: 12px;
    padding: 8px;
}

.logo-icon svg {
    width: 100%;
    height: 100%;
    color: white;
}

.logo-text {
    font-size: 1.15rem;
    font-weight: 700;
    color: white;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 18px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: 50px;
    transition: all var(--transition-normal);
}

.nav-link:hover, .nav-link.active {
    color: white;
    background: rgba(255, 255, 255, 0.08);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.badge-24-7 {
    padding: 8px 16px;
    background: rgba(0, 180, 255, 0.1);
    border: 1px solid rgba(0, 180, 255, 0.25);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-cyan);
    animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 5px rgba(0, 180, 255, 0.1); }
    50% { box-shadow: 0 0 20px rgba(0, 180, 255, 0.2); }
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
    padding: 8px;
}

.hamburger span {
    width: 26px;
    height: 2px;
    background: white;
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Menu */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    text-align: center;
    transform: translateY(30px);
    transition: all var(--transition-normal);
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateY(0);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 40px;
}

.mobile-nav-link {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-secondary);
    padding: 12px 24px;
    transition: all var(--transition-normal);
}

.mobile-nav-link:hover {
    color: white;
}

.mobile-nav-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(0, 180, 255, 0.1);
    border: 1px solid rgba(0, 180, 255, 0.25);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent-cyan);
    margin-bottom: 24px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: var(--accent-cyan);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    max-width: 520px;
    line-height: 1.7;
}

.hero-highlights {
    display: flex;
    gap: 24px;
    margin-bottom: 32px;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.highlight-item svg {
    width: 20px;
    height: 20px;
    color: var(--accent-blue);
    flex-shrink: 0;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: linear-gradient(135deg, rgba(0, 180, 255, 0.1), rgba(0, 229, 255, 0.05));
    border: 1px solid rgba(0, 180, 255, 0.2);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--accent-cyan);
    margin-bottom: 32px;
    animation: tagPulse 3s ease-in-out infinite;
}

.hero-tag svg {
    width: 18px;
    height: 18px;
    color: var(--accent-blue);
    flex-shrink: 0;
}

@keyframes tagPulse {
    0%, 100% { box-shadow: 0 0 10px rgba(0, 180, 255, 0.1); }
    50% { box-shadow: 0 0 25px rgba(0, 180, 255, 0.2); }
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Visual / Washing Machine Card */
.hero-visual {
    display: flex;
    justify-content: center;
}

.hero-card {
    padding: 0;
    width: 100%;
    max-width: 520px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(0, 180, 255, 0.08) 0%, transparent 50%);
    animation: heroGlow 8s ease-in-out infinite;
    z-index: 0;
}

.hero-banner-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius);
    position: relative;
    z-index: 1;
}

@keyframes heroGlow {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* CSS Washing Machine */
.washing-machine-visual {
    position: relative;
    z-index: 1;
    margin-bottom: 24px;
}

.wm-body {
    width: 220px;
    height: 280px;
    margin: 0 auto;
    background: linear-gradient(180deg, #1a2035 0%, #0f1525 100%);
    border-radius: 16px;
    border: 1px solid rgba(0, 180, 255, 0.2);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 40px rgba(0, 180, 255, 0.1);
}

.wm-top {
    padding: 16px 16px 12px;
}

.wm-panel {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.wm-knob {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2a3a5c, #1a2540);
    border: 2px solid rgba(0, 180, 255, 0.4);
    flex-shrink: 0;
}

.wm-display {
    flex: 1;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-cyan);
    letter-spacing: 2px;
}

.wm-buttons {
    display: flex;
    gap: 4px;
}

.wm-buttons span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0, 180, 255, 0.3);
}

.wm-drum-area {
    padding: 10px 20px 20px;
    display: flex;
    justify-content: center;
}

.wm-drum {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0d1a30, #0a1220);
    border: 3px solid rgba(0, 180, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: 0 0 30px rgba(0, 180, 255, 0.15) inset;
}

.wm-drum-inner {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(0, 180, 255, 0.05), rgba(0, 229, 255, 0.02));
    border: 1px solid rgba(0, 180, 255, 0.15);
    position: relative;
    overflow: hidden;
    animation: spinSlow 8s linear infinite;
}

@keyframes spinSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.wm-water {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(0, 180, 255, 0.15), rgba(0, 229, 255, 0.08));
    border-radius: 0 0 50% 50%;
}

.wm-clothes {
    position: absolute;
    border-radius: 4px;
}

.wm-clothes.c1 {
    width: 20px;
    height: 15px;
    background: rgba(0, 180, 255, 0.3);
    top: 30%;
    left: 25%;
    animation: floatClothes 3s ease-in-out infinite;
}

.wm-clothes.c2 {
    width: 15px;
    height: 20px;
    background: rgba(0, 229, 255, 0.25);
    top: 45%;
    right: 25%;
    animation: floatClothes 3.5s ease-in-out infinite reverse;
}

.wm-clothes.c3 {
    width: 18px;
    height: 14px;
    background: rgba(0, 180, 255, 0.2);
    bottom: 30%;
    left: 40%;
    animation: floatClothes 4s ease-in-out infinite;
}

@keyframes floatClothes {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(8px, -5px) rotate(10deg); }
}

.wm-glow {
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 40px;
    background: radial-gradient(ellipse, rgba(0, 180, 255, 0.2) 0%, transparent 70%);
    filter: blur(15px);
}

.hero-card-tags {
    display: flex;
    gap: 12px;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.card-tag {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(0, 180, 255, 0.08);
    border: 1px solid rgba(0, 180, 255, 0.15);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.card-tag svg {
    width: 16px;
    height: 16px;
    color: var(--accent-blue);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    position: relative;
    z-index: 1;
    padding: 60px 0;
    margin-top: -20px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.stat-card {
    padding: 32px 24px;
    text-align: center;
    cursor: default;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-blue);
    display: inline;
}

.stat-plus {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-cyan);
    display: inline;
    margin-left: 2px;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-top: 8px;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.services-banner {
    margin-bottom: 50px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--glass-border);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.2);
}

.services-banner-img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 400px;
    object-fit: cover;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.service-card {
    padding: 32px 24px;
    text-align: center;
    cursor: default;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 180, 255, 0.12);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 180, 255, 0.08);
    border: 1px solid rgba(0, 180, 255, 0.15);
    border-radius: 16px;
    transition: all var(--transition-normal);
}

.service-icon svg {
    width: 28px;
    height: 28px;
    color: var(--accent-blue);
}

.service-card:hover .service-icon {
    background: rgba(0, 180, 255, 0.15);
    box-shadow: 0 0 25px rgba(0, 180, 255, 0.15);
}

.service-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.service-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why-us-section {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.why-card {
    padding: 32px 24px;
    text-align: center;
}

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

.why-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 180, 255, 0.08);
    border: 1px solid rgba(0, 180, 255, 0.15);
    border-radius: 14px;
}

.why-icon svg {
    width: 26px;
    height: 26px;
    color: var(--accent-blue);
}

.why-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.why-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content .section-tag {
    margin-bottom: 12px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 20px;
}

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

.about-card {
    padding: 40px 32px;
    text-align: center;
}

.about-avatar {
    width: 140px;
    height: 140px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 180, 255, 0.15), rgba(0, 229, 255, 0.08));
    border: 2px solid rgba(0, 180, 255, 0.25);
    border-radius: 50%;
    overflow: hidden;
}

.about-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.about-avatar svg {
    width: 44px;
    height: 44px;
    color: var(--accent-blue);
}

.owner-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.owner-title {
    font-size: 0.9rem;
    color: var(--accent-cyan);
    display: block;
    margin-bottom: 24px;
}

.owner-details {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 28px;
}

.owner-detail {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--text-secondary);
    text-align: left;
}

.owner-detail svg {
    width: 20px;
    height: 20px;
    color: var(--accent-blue);
    flex-shrink: 0;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    position: relative;
    z-index: 1;
    padding: 60px 0;
}

.cta-card {
    padding: 60px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0, 180, 255, 0.15);
}

.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(0, 180, 255, 0.06) 0%, transparent 50%);
    animation: heroGlow 6s ease-in-out infinite;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.contact-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.contact-card {
    padding: 28px 20px;
    text-align: center;
}

.contact-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 180, 255, 0.08);
    border: 1px solid rgba(0, 180, 255, 0.15);
    border-radius: 14px;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent-blue);
}

.contact-card h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.contact-card a,
.contact-card span {
    font-size: 0.88rem;
    color: var(--text-secondary);
    word-break: break-all;
}

.contact-card a:hover {
    color: var(--accent-blue);
}

.contact-form-wrapper {
    padding: 36px 32px;
}

.contact-form-wrapper h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-sm);
    color: white;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    transition: all var(--transition-normal);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(0, 180, 255, 0.1);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.5)' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.form-group select option {
    background: #1a2035;
    color: white;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success.show {
    display: block;
}

.form-success svg {
    width: 60px;
    height: 60px;
    color: #25d366;
    margin-bottom: 16px;
}

.form-success h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.form-success p {
    color: var(--text-secondary);
}

.contact-form-buttons {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    position: relative;
    z-index: 1;
    padding: 60px 0 0;
    border-top: 1px solid var(--glass-border);
    background: rgba(0, 0, 0, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.footer-logo-img {
    height: 80px;
    width: auto;
    object-fit: contain;
}

.footer-logo .logo-icon {
    width: 36px;
    height: 36px;
    padding: 7px;
}

.footer-logo span {
    font-size: 1.1rem;
    font-weight: 700;
}

.footer-tagline {
    color: var(--text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-contact a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: color var(--transition-normal);
}

.footer-contact a:hover {
    color: var(--accent-blue);
}

.footer-contact svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.footer-badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(0, 180, 255, 0.08);
    border: 1px solid rgba(0, 180, 255, 0.15);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent-cyan);
}

.footer-links h4,
.footer-services h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

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

.footer-links a,
.footer-services li {
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: color var(--transition-normal);
}

.footer-links a:hover {
    color: var(--accent-blue);
}

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding: 20px 0;
    text-align: center;
}

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

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: var(--whatsapp-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 900;
    transition: all var(--transition-normal);
    animation: bounceIn 1s ease 1s both;
}

@keyframes bounceIn {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* ============================================
   SCROLL REVEAL
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

/* Tablet */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-text {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-tag {
        text-align: center;
    }

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .why-us-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-content .section-title {
        text-align: center;
    }

    .about-text {
        text-align: center;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

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

/* Mobile */
@media (max-width: 768px) {
    .nav-menu,
    .nav-right {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero {
        padding: 90px 0 50px;
        min-height: auto;
    }

    .hero-container {
        gap: 30px;
    }

    .hero-title {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
    }

    .hero-text {
        font-size: 1rem;
    }

    .hero-highlights {
        flex-direction: column;
        gap: 12px;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .hero-buttons .btn-primary,
    .hero-buttons .btn-whatsapp,
    .hero-buttons .btn-call-expert {
        width: 100%;
        padding: 16px 24px;
        font-size: 1rem;
    }

    .btn-call-expert {
        padding: 16px 24px;
        font-size: 1rem;
    }

    .hero-tag {
        font-size: 0.8rem;
        padding: 10px 16px;
        text-align: center;
        line-height: 1.4;
    }

    .stats-section {
        padding: 40px 0;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .stat-card {
        padding: 20px 14px;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .stat-label {
        font-size: 0.82rem;
    }

    .services-section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .section-subtitle {
        font-size: 0.95rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .service-card {
        padding: 20px 14px;
    }

    .service-icon {
        width: 50px;
        height: 50px;
    }

    .service-icon svg {
        width: 24px;
        height: 24px;
    }

    .service-title {
        font-size: 0.9rem;
    }

    .service-desc {
        font-size: 0.8rem;
    }

    .why-us-section {
        padding: 60px 0;
    }

    .why-us-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .why-card {
        padding: 24px 20px;
    }

    .about-section {
        padding: 60px 0;
    }

    .about-card {
        padding: 30px 20px;
    }

    .cta-section {
        padding: 40px 0;
    }

    .cta-card {
        padding: 30px 20px;
    }

    .cta-title {
        font-size: 1.4rem;
    }

    .cta-text {
        font-size: 0.95rem;
    }

    .cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cta-buttons .btn-call-expert,
    .cta-buttons .btn-whatsapp {
        width: 100%;
    }

    .contact-section {
        padding: 60px 0;
    }

    .contact-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .contact-card {
        padding: 20px 14px;
    }

    .footer {
        padding: 40px 0 0;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-logo-img {
        height: 60px;
    }

    .hero-card-tags {
        flex-direction: column;
        align-items: center;
    }

    .hero-card {
        max-width: 100%;
    }

    .services-banner-img {
        max-height: 220px;
    }

    .about-avatar {
        width: 120px;
        height: 120px;
    }

    .whatsapp-float {
        width: 56px;
        height: 56px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float svg {
        width: 26px;
        height: 26px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .hero {
        padding: 80px 0 40px;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-text {
        font-size: 0.92rem;
    }

    .section-title {
        font-size: 1.4rem;
    }

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

    .contact-cards {
        grid-template-columns: 1fr;
    }

    .hero-card {
        padding: 0;
    }

    .about-avatar {
        width: 100px;
        height: 100px;
    }

    .services-banner {
        margin-bottom: 24px;
    }

    .services-banner-img {
        max-height: 180px;
    }

    .stat-number {
        font-size: 1.6rem;
    }

    .cta-title {
        font-size: 1.2rem;
    }

    .footer-logo-img {
        height: 50px;
    }

    .btn-call-expert {
        padding: 14px 20px;
        font-size: 0.95rem;
    }
}