/* ============================================
   SUPERCHYSTO - Modern Cleaning Service Website
   ============================================ */

:root {
    --color-primary: #00507f;
    --color-primary-dark: #003a5c;
    --color-primary-light: #006ba5;
    --color-accent: #00bfdf;
    --color-accent-light: #16BADE;
    --color-light-blue: #E9EEF9;
    --color-pink: #F29DBB;
    
    --color-white: #ffffff;
    --color-bg: #ffffff;
    --color-bg-soft: #f7faff;
    --color-text: #0d2e44;
    --color-text-muted: #5a7691;
    --color-border: #e3edf7;
    
    --gradient-primary: linear-gradient(135deg, #00507f 0%, #00bfdf 100%);
    --gradient-light: linear-gradient(135deg, #E9EEF9 0%, #ffffff 100%);
    --gradient-text: linear-gradient(135deg, #00507f 0%, #00bfdf 100%);
    
    --font-display: 'Onest', system-ui, sans-serif;
    --font-body: 'Onest', system-ui, sans-serif;
    
    --container-max: 1280px;
    --section-padding: 120px;
    
    --shadow-sm: 0 4px 12px rgba(0, 80, 127, 0.06);
    --shadow-md: 0 12px 32px rgba(0, 80, 127, 0.08);
    --shadow-lg: 0 24px 64px rgba(0, 80, 127, 0.12);
    --shadow-xl: 0 40px 80px rgba(0, 80, 127, 0.15);
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-full: 999px;
    
    --transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--color-primary);
}

h1 { font-size: clamp(2.4rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.4rem); }
h3 { font-size: clamp(1.4rem, 2.2vw, 1.8rem); font-weight: 700; }
h4 { font-size: 1.1rem; font-weight: 700; }

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

.gradient-text-light {
    background: linear-gradient(135deg, #ffffff 0%, #00bfdf 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    white-space: nowrap;
    text-decoration: none;
    font-family: inherit;
}

.btn-primary {
    background-color: var(--color-primary);
    background-image: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: 0 8px 24px rgba(0, 80, 127, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(0, 80, 127, 0.35);
    background-image: linear-gradient(135deg, #00bfdf 0%, #00507f 100%);
}

.btn-secondary {
    background: var(--color-bg-soft);
    color: var(--color-primary);
    border: 2px solid var(--color-border);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-light {
    background: var(--color-white);
    color: var(--color-primary);
}

.btn-light:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.15);
}

.btn-large { padding: 18px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; }
.btn svg { transition: transform var(--transition); }
.btn:hover svg { transform: translateX(4px); }

/* ============================================
   HEADER
   ============================================ */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: all var(--transition);
    padding: 16px 0;
}

#header.scrolled {
    border-bottom-color: var(--color-border);
    box-shadow: var(--shadow-sm);
    padding: 12px 0;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo-link {
    display: block;
    height: 56px;
    flex-shrink: 0;
    transition: transform var(--transition);
}

.logo-link:hover { transform: scale(1.03); }

.logo {
    height: 100%;
    width: auto;
    display: block;
}

.nav-desktop {
    display: flex;
    gap: 26px;
    align-items: center;
}

.nav-desktop a {
    font-weight: 500;
    font-size: 0.92rem;
    color: var(--color-text);
    position: relative;
    transition: color var(--transition);
    white-space: nowrap;
}

.nav-desktop a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition);
}

.nav-desktop a:hover { color: var(--color-primary); }
.nav-desktop a:hover::after { width: 100%; }

.header-cta {
    padding: 12px 22px;
    font-size: 0.9rem;
}

/* Header actions wrap */
.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* Phone button in header */
.header-phone {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px 8px 8px;
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition);
    white-space: nowrap;
}

.header-phone:hover {
    background: var(--color-light-blue);
}

.header-phone-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--color-white);
    flex-shrink: 0;
    transition: all var(--transition);
    animation: phone-pulse 2.5s ease-in-out infinite;
    box-shadow: 0 4px 12px rgba(0, 80, 127, 0.2);
}

.header-phone:hover .header-phone-icon {
    transform: rotate(-12deg) scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 80, 127, 0.3);
}

@keyframes phone-pulse {
    0%, 100% { box-shadow: 0 4px 12px rgba(0, 80, 127, 0.2), 0 0 0 0 rgba(0, 191, 223, 0.4); }
    50% { box-shadow: 0 4px 12px rgba(0, 80, 127, 0.2), 0 0 0 8px rgba(0, 191, 223, 0); }
}

/* Instagram icon in header */
.header-instagram {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--color-light-blue);
    color: var(--color-primary);
    flex-shrink: 0;
    transition: all var(--transition);
}

.header-instagram:hover {
    background: var(--gradient-primary);
    color: var(--color-white);
    transform: translateY(-2px) rotate(-6deg);
    box-shadow: 0 8px 20px rgba(0, 80, 127, 0.25);
}

/* Burger Menu */
.burger-menu {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
    z-index: 101;
}

.burger-menu span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: all var(--transition);
    transform-origin: center;
}

.burger-menu.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger-menu.active span:nth-child(2) { opacity: 0; }
.burger-menu.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 380px;
    height: 100vh;
    height: 100dvh;
    background: var(--color-white);
    z-index: 99;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    padding: 100px 32px 32px;
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
    will-change: transform;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu.menu-ready {
    visibility: visible;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mobile-nav a:not(.mobile-cta) {
    padding: 14px 0;
    font-size: 1.05rem;
    font-weight: 500;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    transition: color var(--transition), padding var(--transition);
}

.mobile-nav a:not(.mobile-cta):hover {
    color: var(--color-primary);
    padding-left: 8px;
}

.mobile-cta {
    margin-top: 20px;
    justify-content: center;
}

.mobile-menu-footer {
    margin-top: 24px;
    padding-top: 0;
    border-top: none;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.mobile-phone {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--color-primary);
    padding: 8px 0;
}

/* Mobile socials */
.mobile-socials {
    display: flex;
    gap: 12px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

.mobile-socials a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light-blue);
    border-radius: var(--radius-md);
    color: var(--color-primary);
    transition: all var(--transition);
}

.mobile-socials a:hover {
    background: var(--gradient-primary);
    color: var(--color-white);
    transform: translateY(-3px);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    padding: 140px 0 80px;
    overflow: hidden;
    background: linear-gradient(180deg, #f7faff 0%, #ffffff 100%);
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.wave-1, .wave-2, .wave-3 {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s ease-in-out infinite;
}

.wave-1 { width: 500px; height: 500px; background: var(--color-accent); top: -200px; right: -100px; }
.wave-2 { width: 400px; height: 400px; background: var(--color-primary); bottom: -100px; left: -100px; opacity: 0.2; animation-delay: -5s; }
.wave-3 { width: 300px; height: 300px; background: var(--color-pink); top: 40%; right: 30%; opacity: 0.15; animation-delay: -10s; }

.bubble {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(0, 191, 223, 0.4));
    border: 1px solid rgba(0, 191, 223, 0.3);
    animation: bubble-float linear infinite;
}

.bubble-1 { width: 60px; height: 60px; top: 20%; left: 10%; animation-duration: 15s; }
.bubble-2 { width: 40px; height: 40px; top: 60%; left: 5%; animation-duration: 18s; animation-delay: -3s; }
.bubble-3 { width: 80px; height: 80px; top: 30%; right: 15%; animation-duration: 22s; animation-delay: -7s; }
.bubble-4 { width: 30px; height: 30px; top: 70%; right: 25%; animation-duration: 14s; animation-delay: -10s; }
.bubble-5 { width: 50px; height: 50px; top: 15%; left: 50%; animation-duration: 20s; animation-delay: -5s; }

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -40px) scale(1.05); }
    66% { transform: translate(-20px, 30px) scale(0.95); }
}

@keyframes bubble-float {
    0% { transform: translateY(0) translateX(0); opacity: 0.3; }
    50% { transform: translateY(-100px) translateX(20px); opacity: 0.7; }
    100% { transform: translateY(-200px) translateX(-20px); opacity: 0; }
}

.hero-container {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 8px 18px;
    background: var(--color-light-blue);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(0, 191, 223, 0.2);
}

.hero-title {
    margin-bottom: 24px;
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-bottom: 36px;
    max-width: 540px;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 56px;
    flex-wrap: wrap;
}

/* Hero Stats - + and % right next to numbers, smaller */
.hero-stats {
    display: flex;
    gap: 36px;
    flex-wrap: wrap;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-value {
    display: flex;
    align-items: baseline;
    gap: 2px;
    line-height: 1;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1;
    letter-spacing: -0.02em;
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
    margin-left: 2px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 6px;
    font-weight: 500;
}

.hero-image-wrap {
    position: relative;
}

.hero-image-wrap img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4/5;
    object-fit: cover;
}

.floating-card {
    position: absolute;
    background: var(--color-white);
    padding: 16px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 14px;
    animation: card-float 4s ease-in-out infinite;
}

.floating-card strong {
    display: block;
    color: var(--color-primary);
    font-size: 0.95rem;
    font-weight: 700;
}

.floating-card span {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.floating-icon {
    width: 44px;
    height: 44px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.card-1 { top: 8%; left: -40px; animation-delay: -0.5s; }
.card-2 { bottom: 12%; right: -30px; animation-delay: -2s; }

@keyframes card-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.animate-on-load {
    opacity: 0;
    transform: translateY(30px);
    animation: fade-up 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.hero-badge.animate-on-load { animation-delay: 0.1s; }
.hero-title.animate-on-load { animation-delay: 0.2s; }
.hero-subtitle.animate-on-load { animation-delay: 0.3s; }
.hero-buttons.animate-on-load { animation-delay: 0.4s; }
.hero-stats.animate-on-load { animation-delay: 0.5s; }
.hero-image.animate-on-load { animation-delay: 0.3s; }

@keyframes fade-up {
    to { opacity: 1; transform: translateY(0); }
}

.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s, transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ============================================
   SECTIONS COMMON
   ============================================ */
section {
    padding: var(--section-padding) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 64px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--color-light-blue);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 20px;
}

.section-badge.light {
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-white);
    backdrop-filter: blur(10px);
}

.section-title { margin-bottom: 16px; }

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ============================================
   SERVICES
   ============================================ */
.services { background: var(--color-bg); }

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

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    position: relative;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

/* Whole card is clickable — reinforce affordance on hover */
.service-card:hover .service-content h3 {
    color: var(--color-accent);
}

.service-card:hover .service-more {
    gap: 12px;
    color: var(--color-accent);
}

.service-content h3 {
    transition: color var(--transition);
}

.service-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--color-light-blue);
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition);
}

.service-card:hover .service-image img { transform: scale(1.08); }

.service-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0, 80, 127, 0.3), transparent);
    pointer-events: none;
}

.service-content { padding: 28px; }
.service-content h3 { margin-bottom: 12px; }

.service-content p {
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.service-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.95rem;
    transition: gap var(--transition);
    padding: 4px 0;
    font-family: inherit;
}

.service-more:hover {
    gap: 12px;
    color: var(--color-accent);
}

/* ============================================
   CONTRACT CLEANING (B2B)
   ============================================ */
.contract {
    background: var(--color-light-blue);
    position: relative;
    overflow: hidden;
}

.contract::before {
    content: '';
    position: absolute;
    top: 20%;
    right: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(0, 191, 223, 0.15), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contract::after {
    content: '';
    position: absolute;
    bottom: 10%;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 80, 127, 0.08), transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contract .section-header {
    position: relative;
    z-index: 1;
}

.contract-content {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.contract-features h3 {
    margin-bottom: 32px;
    font-size: 1.5rem;
    text-align: left;
}

.contract-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.contract-feature {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--color-white);
    padding: 20px 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.contract-feature:hover {
    transform: translateY(-3px);
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.contract-feature-wide {
    grid-column: 1 / -1;
}

.contract-feature-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    flex-shrink: 0;
    transition: transform var(--transition);
}

.contract-feature:hover .contract-feature-icon {
    transform: rotate(-8deg) scale(1.05);
}

.contract-feature-icon svg {
    width: 26px;
    height: 26px;
}

.contract-feature span {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1rem;
    line-height: 1.4;
}

.contract-card {
    position: relative;
    aspect-ratio: 1;
    max-width: 420px;
    margin: 0 auto;
    width: 100%;
}

.contract-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 50px;
    text-align: center;
    color: var(--color-white);
    box-shadow: 0 30px 60px rgba(0, 80, 127, 0.3);
    overflow: hidden;
    animation: contract-card-pulse 4s ease-in-out infinite;
}

@keyframes contract-card-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

.contract-card-decor {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(255,255,255,0.15), transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(0, 191, 223, 0.4), transparent 50%);
    pointer-events: none;
}

.contract-card-inner p {
    position: relative;
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.95);
}

.contract-card-inner p strong {
    color: var(--color-white);
    font-weight: 700;
}

.contract-card-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--color-white);
    color: var(--color-primary);
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.95rem;
    transition: all var(--transition);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.contract-card-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.2);
}

.contract-card-btn svg {
    transition: transform var(--transition);
}

.contract-card-btn:hover svg {
    transform: translateX(4px);
}

/* ============================================
   LEAD BLOCK
   ============================================ */
.lead-block { padding: 60px 0; }

.lead-wrap {
    position: relative;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    padding: 60px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 60px;
    align-items: center;
}

.lead-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.lead-wave-1 {
    position: absolute;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
    top: -200px;
    right: -100px;
    filter: blur(40px);
}

.lead-wave-2 {
    position: absolute;
    width: 400px;
    height: 400px;
    background: rgba(0, 191, 223, 0.2);
    border-radius: 50%;
    bottom: -200px;
    left: -100px;
    filter: blur(40px);
}

.lead-content {
    position: relative;
    color: var(--color-white);
}

.lead-content h2 {
    color: var(--color-white);
    margin: 16px 0 16px;
}

.lead-content p {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    max-width: 480px;
}

.lead-form {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.lead-form input {
    padding: 16px 24px;
    border-radius: var(--radius-full);
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    font-family: inherit;
    font-size: 1rem;
    transition: all var(--transition);
    backdrop-filter: blur(10px);
}

.lead-form input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.lead-form input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   ADVANTAGES
   ============================================ */
.advantages {
    background: var(--color-bg-soft);
    position: relative;
}

.advantages::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to bottom, var(--color-white), transparent);
    pointer-events: none;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
    position: relative;
}

.advantage-card {
    background: var(--color-white);
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

.advantage-card:hover::before {
    transform: scaleX(1);
}

.advantage-icon {
    width: 64px;
    height: 64px;
    background: var(--color-light-blue);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--color-primary);
    transition: all var(--transition);
}

.advantage-icon svg {
    width: 32px;
    height: 32px;
}

.advantage-card:hover .advantage-icon {
    background: var(--gradient-primary);
    color: var(--color-white);
    transform: rotate(-8deg) scale(1.05);
}

.advantage-card h3 { margin-bottom: 14px; }

.advantage-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ============================================
   EQUIPMENT
   ============================================ */
.equipment { background: var(--color-bg-soft); }

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

.equipment-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

.equipment-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.equipment-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: linear-gradient(135deg, #f0f5fc 0%, #ffffff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.equipment-image img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: transform 0.6s var(--transition);
    mix-blend-mode: multiply;
}

.equipment-card:hover .equipment-image img {
    transform: scale(1.06);
}

.equipment-content {
    padding: 24px 28px 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.equipment-content h3 {
    margin-bottom: 12px;
    font-size: 1.25rem;
}

.equipment-content p {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
}

/* ============================================
   PARTNERS
   ============================================ */
.partners { background: var(--color-bg); }

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
    padding: 32px 0;
    max-width: 1100px;
    margin: 0 auto;
}

.partner-logo {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: all var(--transition);
    filter: grayscale(100%);
    opacity: 0.65;
}

.partner-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.partner-logo img {
    max-height: 100%;
    max-width: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}

/* ============================================
   FAQ
   ============================================ */
.faq { background: var(--color-bg-soft); }

.faq-list {
    max-width: 860px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.faq-item {
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all var(--transition);
}

.faq-item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-sm);
}

.faq-item summary {
    padding: 22px 28px;
    cursor: pointer;
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    transition: color var(--transition);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-icon {
    position: relative;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 2px;
    background: var(--color-primary);
    transform: translate(-50%, -50%);
    transition: transform var(--transition);
    border-radius: 1px;
}

.faq-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] .faq-icon::after {
    transform: translate(-50%, -50%) rotate(0);
}

.faq-content {
    padding: 0 28px 24px;
    color: var(--color-text-muted);
    line-height: 1.7;
    font-size: 0.98rem;
    animation: fade-down 0.4s ease-out;
}

@keyframes fade-down {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-form-section {
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
}

.contact-form-section::before {
    content: '';
    position: absolute;
    top: -300px;
    right: -300px;
    width: 600px;
    height: 600px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    filter: blur(60px);
}

.contact-form-section::after {
    content: '';
    position: absolute;
    bottom: -300px;
    left: -300px;
    width: 600px;
    height: 600px;
    background: rgba(0, 191, 223, 0.15);
    border-radius: 50%;
    filter: blur(60px);
}

.contact-wrap {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.contact-info { color: var(--color-white); }

.contact-info h2 {
    color: var(--color-white);
    margin: 16px 0 20px;
}

.contact-info p {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 480px;
}

.contact-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-feature {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-feature-icon {
    width: 52px;
    height: 52px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    backdrop-filter: blur(10px);
}

.contact-feature strong {
    display: block;
    color: var(--color-white);
    font-size: 1rem;
    margin-bottom: 2px;
}

.contact-feature span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.contact-form {
    background: var(--color-white);
    padding: 44px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.contact-form h3 {
    margin-bottom: 28px;
    font-size: 1.7rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.9rem;
}

.form-group input {
    width: 100%;
    padding: 14px 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    color: var(--color-text);
    transition: all var(--transition);
    background: var(--color-bg-soft);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-accent);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(0, 191, 223, 0.1);
}

/* Select wrap */
.select-wrap {
    position: relative;
}

.select-wrap select {
    width: 100%;
    padding: 14px 48px 14px 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    color: var(--color-text);
    transition: all var(--transition);
    background: var(--color-bg-soft);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.select-wrap select:focus {
    outline: none;
    border-color: var(--color-accent);
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(0, 191, 223, 0.1);
}

.select-wrap select:invalid {
    color: var(--color-text-muted);
}

.select-arrow {
    position: absolute;
    right: 18px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-primary);
    pointer-events: none;
    transition: transform var(--transition);
}

.select-wrap select:focus + .select-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.form-disclaimer {
    margin-top: 16px;
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.form-disclaimer a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: 80px 0 32px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}

.footer-logo {
    display: block;
    height: 56px;
    margin-bottom: 20px;
}

.logo-footer {
    height: 100%;
    width: auto;
}

.footer-about p {
    line-height: 1.7;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 340px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: all var(--transition);
}

.footer-socials a:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
}

.footer-col h4 {
    color: var(--color-white);
    margin-bottom: 20px;
    font-size: 1rem;
    font-weight: 700;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-col a, .footer-col span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: color var(--transition);
    line-height: 1.5;
}

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

.footer-contacts svg {
    flex-shrink: 0;
    color: var(--color-accent);
    margin-top: 2px;
}

.footer-phones {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

/* SEO Block */
.footer-seo {
    padding: 40px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 32px;
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 40px;
    align-items: start;
}

.footer-seo-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.footer-seo-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 859 / 788;
    transition: transform var(--transition);
}

.footer-seo-image:hover img {
    transform: scale(1.03);
}

.footer-seo h3 {
    color: var(--color-white);
    font-size: 1.1rem;
    margin-bottom: 16px;
    font-family: var(--font-body);
    font-weight: 700;
}

.footer-seo p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    line-height: 1.7;
    margin-bottom: 12px;
}

.footer-seo-text p:last-child {
    margin-bottom: 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.footer-bottom-links {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    cursor: pointer;
}

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

/* ============================================
   MODALS
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 31, 50, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s, visibility 0.4s;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 20px;
    overflow-y: auto;
}

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

.modal {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 800px;
    width: 100%;
    margin: auto;
    overflow: hidden;
    position: relative;
    display: none;
    transform: translateY(40px) scale(0.95);
    transition: transform 0.4s var(--transition);
    box-shadow: var(--shadow-xl);
}

.modal.active {
    display: block;
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--color-primary);
    z-index: 2;
    transition: all var(--transition);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.modal-close:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: rotate(90deg);
}

.modal-header {
    height: 280px;
    overflow: hidden;
    position: relative;
}

.modal-header img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.modal-header::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 60%, rgba(0, 80, 127, 0.4));
}

.modal-body { padding: 36px; }
.modal-body h2 { margin-bottom: 16px; }
.modal-body h3 { margin: 28px 0 16px; font-size: 1.25rem; }

.modal-desc {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 16px;
}

.modal-desc-small {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    margin-bottom: 24px;
    font-style: italic;
}

.modal-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.modal-list li {
    padding-left: 28px;
    position: relative;
    color: var(--color-text);
    line-height: 1.6;
    font-size: 0.98rem;
}

.modal-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 18px;
    height: 18px;
    background: var(--gradient-primary);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 12px;
}

.modal-cta {
    width: 100%;
    margin-top: 16px;
}

.modal-text h2 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.modal-text h3 {
    color: var(--color-primary);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.15rem;
    margin: 28px 0 12px;
}

.modal-text p {
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: 12px;
    font-size: 0.98rem;
}

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

/* Scroll to top */
.scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 50;
    box-shadow: var(--shadow-lg);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-4px);
}

body.no-scroll {
    overflow: hidden;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .nav-desktop { gap: 16px; }
    .nav-desktop a { font-size: 0.85rem; }
    .header-cta { padding: 10px 16px; font-size: 0.82rem; }
    .header-instagram { width: 38px; height: 38px; }
    .header-instagram svg { width: 18px; height: 18px; }
    .header-container { gap: 16px; }
    .header-actions { gap: 8px; }
    .header-phone-number { display: none; }
    .header-phone { padding: 4px; }
}

@media (max-width: 1100px) {
    :root { --section-padding: 90px; }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .hero-image-wrap img {
        aspect-ratio: 16/10;
        max-height: 480px;
    }
    
    .card-1, .card-2 { display: none; }
    
    .lead-wrap {
        grid-template-columns: 1fr;
        gap: 36px;
        padding: 48px 36px;
    }
    
    .contract-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .contract-card { max-width: 360px; }
    
    .contact-wrap {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-seo {
        grid-template-columns: 280px 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    :root { --section-padding: 70px; }
    
    .nav-desktop, .header-cta, .header-instagram, .header-phone {
        display: none;
    }
    
    .header-actions {
        display: contents;
    }
    
    .burger-menu {
        display: flex;
    }
    
    .logo-link {
        height: 44px;
        max-width: 60vw;
    }
    
    .logo {
        height: 100%;
        width: auto;
        max-width: 100%;
        object-fit: contain;
    }
    
    #header {
        padding: 12px 0;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .hero-stats {
        gap: 28px;
    }
    
    .stat-number, .stat-suffix {
        font-size: 1.5rem;
    }
    
    .section-header {
        margin-bottom: 48px;
    }
    
    .services-grid, .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .contract-features-grid {
        grid-template-columns: 1fr;
    }
    
    .contract-feature-wide {
        grid-column: auto;
    }
    
    .contract-card {
        max-width: 300px;
        aspect-ratio: 1;
    }
    
    .contract-card-inner {
        padding: 40px 32px;
    }
    
    .contract-card-inner p {
        font-size: 0.95rem;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .partner-logo {
        height: 90px;
        padding: 14px 20px;
    }
    
    .equipment-grid {
        grid-template-columns: 1fr;
    }
    
    .lead-wrap {
        padding: 36px 24px;
    }
    
    .contact-form {
        padding: 28px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .footer-seo {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .footer-seo-image {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .modal-body {
        padding: 24px;
    }
    
    .modal-header {
        height: 200px;
    }
    
    .scroll-top {
        bottom: 20px;
        right: 20px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 2.1rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-badge {
        font-size: 0.8rem;
        padding: 6px 14px;
    }
    
    .logo-link {
        height: 38px;
    }
    
    .burger-menu {
        padding: 6px;
    }
    
    .floating-card {
        padding: 12px 14px;
    }
    
    .service-content, .advantage-card {
        padding: 24px;
    }
    
    .modal-body {
        padding: 20px;
    }
    
    .modal-text h2 {
        font-size: 1.5rem;
    }
    
    .stat {
        align-items: flex-start;
    }
}

/* ============================================
   Приховування бейджа "Powered by Netlify"
   ============================================ */
.netlify-badge,
[class*="netlify-badge"],
a[href*="netlify.com"][class*="badge"],
#netlify-badge,
.deploy-badge,
[id*="netlify"][id*="badge"] {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}