/* ════════════════════════════════════════════════════════════
   BARBER İLKER — ULTRA MODERN HAIRSTUDIO DESIGN SYSTEM
   Location: Kültür, Kepez / Antalya
   Color Palette: Deep Obsidian & Electric Amber Gold
════════════════════════════════════════════════════════════ */

:root {
    /* Palette Tokens */
    --bi-bg: #08090b;
    --bi-bg-card: #0f1115;
    --bi-bg-card2: #14171d;
    --bi-bg-elevated: #1a1e26;
    
    --bi-amber: #f59e0b;
    --bi-amber-light: #fbbf24;
    --bi-amber-dark: #d97706;
    --bi-amber-glow: rgba(245, 158, 11, 0.45);
    --bi-amber-grad: linear-gradient(135deg, #fbbf24 0%, #f59e0b 55%, #d97706 100%);
    
    --bi-white: #ffffff;
    --bi-text: #e2e8f0;
    --bi-text-sub: #cbd5e1;
    --bi-muted: #94a3b8;
    --bi-muted-dark: #64748b;
    
    --bi-border: rgba(255, 255, 255, 0.08);
    --bi-border-light: rgba(255, 255, 255, 0.14);
    --bi-border-hover: rgba(245, 158, 11, 0.45);
    --bi-border-subtle: rgba(255, 255, 255, 0.04);
    
    --bi-emerald: #10b981;
    --bi-emerald-glow: rgba(16, 185, 129, 0.4);
    --bi-wa: #25D366;
    --bi-wa-hover: #1eb956;
    --bi-wa-glow: rgba(37, 211, 102, 0.35);

    /* Typography — Native Turkish Glyphs & Mathematically Aligned Baseline */
    --font-display: 'Barlow', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'Barlow', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Transitions & Radii */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-pill: 9999px;
    --transition: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bi-bg);
    overflow-x: clip;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

body.bi-body {
    background-color: var(--bi-bg);
    color: var(--bi-text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: clip;
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

button {
    font-family: inherit;
}

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

/* ════════════════════════════════════════════════════════════
   PRELOADER
════════════════════════════════════════════════════════════ */
.bi-loader {
    position: fixed;
    inset: 0;
    z-index: 999999;
    background: #060708;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.bi-loader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.bi-loader-ring {
    width: 52px;
    height: 52px;
    border: 3px solid rgba(245, 158, 11, 0.15);
    border-top-color: var(--bi-amber);
    border-radius: 50%;
    animation: biSpin 0.8s linear infinite;
}

@keyframes biSpin {
    to { transform: rotate(360deg); }
}

.bi-loader-brand {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: var(--bi-white);
}

.bi-loader-sub {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.2em;
    color: var(--bi-amber);
}

/* ════════════════════════════════════════════════════════════
   TOP NAVIGATION BAR
════════════════════════════════════════════════════════════ */
.bi-navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.15rem 2.5rem;
    transition: background 0.3s ease, padding 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
    border-bottom: 1px solid transparent;
}

.bi-navbar.scrolled {
    background: rgba(8, 9, 11, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    padding: 0.85rem 2.5rem;
    border-color: var(--bi-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.6);
}

/* Brand Logo */
.bi-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.bi-logo-text {
    display: flex;
    flex-direction: column;
}

.bi-logo-name {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--bi-white);
    line-height: 1.1;
    transition: color var(--transition);
}

.bi-logo:hover .bi-logo-name {
    color: var(--bi-amber);
}

.bi-logo-sub {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.16em;
    color: var(--bi-amber);
    font-weight: 700;
}

/* Nav Links */
.bi-nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.bi-nav-links a {
    font-family: var(--font-body);
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--bi-text-sub);
    letter-spacing: 0.04em;
    transition: color var(--transition);
    position: relative;
    padding: 0.4rem 0;
}

.bi-nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--bi-amber);
    transition: width var(--transition);
}

.bi-nav-links a:hover {
    color: var(--bi-white);
}

.bi-nav-links a:hover::after {
    width: 100%;
}

/* Nav Actions */
.bi-nav-actions {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

/* Status Badge */
.bi-status-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.85rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: #34d399;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.bi-status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 10px #10b981;
    animation: biPulse 1.8s infinite;
}

@keyframes biPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.85); }
}

.bi-status-badge.closed {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: #f87171;
}

.bi-status-badge.closed .bi-status-dot {
    background: #ef4444;
    box-shadow: 0 0 10px #ef4444;
}

/* Header Button */
.bi-btn-header {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: var(--bi-amber-grad);
    color: #08090b;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.6rem 1.2rem;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    cursor: pointer;
    box-shadow: 0 3px 15px var(--bi-amber-glow);
    transition: transform var(--transition), box-shadow var(--transition);
}

.bi-btn-header:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 22px var(--bi-amber-glow);
}

/* Hamburger */
.bi-hamburger {
    display: none;
    background: none;
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-sm);
    width: 42px;
    height: 42px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    transition: border-color var(--transition);
}

.bi-hamburger:hover {
    border-color: var(--bi-amber);
}

.bi-ham-line {
    width: 20px;
    height: 2px;
    background: var(--bi-white);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

/* ════════════════════════════════════════════════════════════
   FULLSCREEN MOBILE OVERLAY MENU
════════════════════════════════════════════════════════════ */
.bi-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(8, 9, 11, 0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.bi-overlay.open {
    opacity: 1;
    visibility: visible;
}

.bi-overlay-inner {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    padding: 2rem;
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
}

.bi-overlay-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bi-overlay-close {
    background: none;
    border: 1px solid var(--bi-border);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    color: var(--bi-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition);
}

.bi-overlay-close:hover {
    border-color: var(--bi-amber);
    background: rgba(245, 158, 11, 0.1);
}

.bi-overlay-nav {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin: 2rem 0;
}

.bi-overlay-link {
    display: flex;
    align-items: baseline;
    gap: 1.2rem;
    font-family: var(--font-display);
    font-size: clamp(2rem, 7vw, 3.2rem);
    font-weight: 800;
    color: var(--bi-white);
    transition: color var(--transition), transform var(--transition);
}

.bi-overlay-num {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--bi-amber);
    font-weight: 400;
}

.bi-overlay-link:hover {
    color: var(--bi-amber);
    transform: translateX(10px);
}

.bi-overlay-bottom {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.bi-overlay-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    background: var(--bi-wa);
    color: var(--bi-white);
    border: none;
    border-radius: var(--radius-sm);
    padding: 1rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
    box-shadow: 0 4px 20px var(--bi-wa-glow);
}

.bi-overlay-contacts {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--bi-muted);
}

.bi-overlay-contacts a {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: color var(--transition);
}

.bi-overlay-contacts a:hover {
    color: var(--bi-amber);
}

/* ════════════════════════════════════════════════════════════
   HERO SECTION
════════════════════════════════════════════════════════════ */
.bi-hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 680px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.bi-hero-video-wrap {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

.bi-hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    filter: blur(4px) brightness(1.04) contrast(1.04) saturate(1.06);
    transform: scale(1.06);
}

.bi-hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: 
        /* Subtle silky smoke mist in center */
        radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.09) 0%, rgba(200, 215, 230, 0.04) 50%, transparent 80%),
        /* Rich cinematic dark luxury framing */
        linear-gradient(
            180deg,
            rgba(8, 9, 11, 0.62) 0%,
            rgba(8, 9, 11, 0.22) 35%,
            rgba(8, 9, 11, 0.38) 65%,
            rgba(8, 9, 11, 0.92) 100%
        );
    pointer-events: none;
}

.bi-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 0 1.5rem;
    max-width: 1100px;
    margin: 0 auto;
}

/* Hero Location Tag */
.bi-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1.1rem;
    background: rgba(8, 9, 11, 0.7);
    border: 1px solid var(--bi-border-hover);
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    color: var(--bi-amber-light);
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    animation: biFadeDown 0.8s ease both;
}

.bi-tag-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--bi-amber);
    box-shadow: 0 0 12px var(--bi-amber);
    animation: biPulse 1.6s infinite;
}

/* Hero Title — Perfect Baseline & Diacritic Alignment */
.bi-hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.2rem, 9.5vw, 7.5rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    display: flex;
    align-items: baseline;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.22em;
    margin: 0 auto 1.5rem;
    text-align: center;
    animation: biFadeUp 0.8s ease 0.2s both;
}

.bi-title-word {
    display: inline-block;
    vertical-align: baseline;
}

.bi-title-barber {
    color: var(--bi-white);
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.95);
}

.bi-title-ilker {
    background: var(--bi-amber-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.85)) drop-shadow(0 0 35px var(--bi-amber-glow));
}

/* Hero Slogan */
.bi-hero-slogan {
    font-family: var(--font-body);
    font-size: clamp(0.95rem, 1.6vw, 1.15rem);
    font-weight: 400;
    color: #f1f5f9;
    max-width: 780px;
    margin: 0 auto 2.75rem;
    line-height: 1.65;
    animation: biFadeUp 0.8s ease 0.4s both;
    text-shadow: 0 2px 14px rgba(0, 0, 0, 0.95), 0 0 24px rgba(0, 0, 0, 0.9);
}

/* Hero Action Buttons */
.bi-hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    animation: biFadeUp 0.8s ease 0.6s both;
}

.bi-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    background: var(--bi-amber-grad);
    color: #08090b;
    border: none;
    border-radius: var(--radius-sm);
    padding: 1.05rem 2.4rem;
    font-size: 0.88rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    cursor: pointer;
    box-shadow: 0 6px 30px var(--bi-amber-glow);
    transition: transform var(--transition), box-shadow var(--transition);
}

.bi-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px var(--bi-amber-glow);
}

.bi-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(8, 9, 11, 0.65);
    color: var(--bi-white);
    border: 1px solid var(--bi-border-light);
    border-radius: var(--radius-sm);
    padding: 1.05rem 2.2rem;
    font-size: 0.88rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    backdrop-filter: blur(12px);
    transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.bi-btn-outline:hover {
    border-color: var(--bi-amber);
    background: rgba(245, 158, 11, 0.1);
    transform: translateY(-3px);
}

.bi-btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--bi-text-sub);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    padding: 1.05rem 1.6rem;
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    transition: color var(--transition), border-color var(--transition);
}

.bi-btn-ghost:hover {
    color: var(--bi-amber);
    border-color: var(--bi-border);
}

/* Sound Toggle */
.bi-sound-toggle {
    position: absolute;
    bottom: 2rem;
    right: 2.5rem;
    z-index: 10;
    background: rgba(8, 9, 11, 0.7);
    border: 1px solid var(--bi-border);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bi-white);
    cursor: pointer;
    backdrop-filter: blur(10px);
    transition: border-color var(--transition), color var(--transition), transform var(--transition);
}

.bi-sound-toggle:hover {
    border-color: var(--bi-amber);
    color: var(--bi-amber);
    transform: scale(1.08);
}

/* Scroll Down Prompt */
.bi-scroll-down {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    color: var(--bi-muted);
    transition: color var(--transition);
}

.bi-scroll-down svg {
    animation: biBounce 1.8s infinite;
}

@keyframes biBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

.bi-scroll-down:hover {
    color: var(--bi-amber);
}

/* ════════════════════════════════════════════════════════════
   KINETIC MARQUEE SECTION
════════════════════════════════════════════════════════════ */
.bi-marquee-wrap {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    contain: paint;
    position: relative;
    background: var(--bi-bg-card);
    border-top: 1px solid var(--bi-border);
    border-bottom: 1px solid var(--bi-border);
    padding: 1.15rem 0;
    white-space: nowrap;
}

.bi-marquee-track {
    display: inline-flex;
    gap: 2.5rem;
    animation: biMarquee 26s linear infinite;
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    color: var(--bi-white);
}

.bi-marquee-track span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

@keyframes biMarquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ════════════════════════════════════════════════════════════
   STATS SECTION
════════════════════════════════════════════════════════════ */
.bi-stats-section {
    padding: 4rem 2rem;
    background: var(--bi-bg);
}

.bi-stats-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-md);
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.bi-stat-box {
    display: flex;
    flex-direction: column;
    text-align: center;
    flex: 1;
}

.bi-stat-number {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    font-weight: 800;
    color: var(--bi-white);
    line-height: 1;
    margin-bottom: 0.4rem;
    background: var(--bi-amber-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.bi-stat-title {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--bi-white);
    margin-bottom: 0.2rem;
}

.bi-stat-desc {
    font-size: 0.78rem;
    color: var(--bi-muted);
}

.bi-stat-sep {
    width: 1px;
    height: 60px;
    background: var(--bi-border);
}

/* ════════════════════════════════════════════════════════════
   COMMON SECTION HEADINGS
════════════════════════════════════════════════════════════ */
.bi-section-head {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 3.5rem;
    padding: 0 1rem;
}

.bi-section-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.18em;
    color: var(--bi-amber);
    margin-bottom: 0.85rem;
    font-weight: 700;
}

.bi-section-heading {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 6vw, 4.2rem);
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--bi-white);
    line-height: 1.1;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
}

.bi-section-subheading {
    font-size: 1rem;
    color: var(--bi-muted);
    line-height: 1.7;
}

/* ════════════════════════════════════════════════════════════
   SERVICES SECTION
════════════════════════════════════════════════════════════ */
.bi-services-section {
    padding: 6rem 2rem;
    background: var(--bi-bg);
}

.bi-services-grid {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
    gap: 1.75rem;
}

.bi-service-card {
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    position: relative;
    overflow: hidden;
}

.bi-service-card:hover {
    transform: translateY(-6px);
    border-color: var(--bi-border-hover);
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.6), 0 0 30px rgba(245, 158, 11, 0.08);
}

.bi-service-featured {
    border-color: var(--bi-border-hover);
    background: linear-gradient(180deg, rgba(245, 158, 11, 0.05) 0%, var(--bi-bg-card) 40%);
}

.bi-featured-ribbon {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--bi-amber-grad);
    color: #08090b;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    padding: 0.35rem 1rem;
    border-bottom-left-radius: var(--radius-sm);
}

.bi-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.bi-service-idx {
    font-family: var(--font-mono);
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--bi-amber);
}

.bi-service-duration {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--bi-muted);
    background: var(--bi-bg2);
    border: 1px solid var(--bi-border);
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm);
}

.bi-service-name {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--bi-white);
    line-height: 1.25;
    margin-bottom: 0.9rem;
}

.bi-service-desc {
    font-size: 0.9rem;
    color: var(--bi-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.bi-service-perks {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-top: 1px solid var(--bi-border);
    padding-top: 1.25rem;
}

.bi-service-perks li {
    font-size: 0.82rem;
    color: var(--bi-text-sub);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.bi-service-perks li::before {
    content: '✓';
    color: var(--bi-amber);
    font-weight: 800;
}

.bi-card-bottom {
    margin-top: auto;
}

.bi-service-book-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--bi-bg-elevated);
    color: var(--bi-white);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-sm);
    padding: 0.85rem;
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.bi-service-card:hover .bi-service-book-btn,
.bi-service-featured .bi-service-book-btn {
    background: var(--bi-amber-grad);
    color: #08090b;
    border-color: transparent;
    box-shadow: 0 4px 18px var(--bi-amber-glow);
}

/* ════════════════════════════════════════════════════════════
   PORTFOLIO & GALLERY SECTION
════════════════════════════════════════════════════════════ */
.bi-gallery-section {
    padding: 6rem 2rem;
    background: #060708;
    border-top: 1px solid var(--bi-border);
}

.bi-gallery-grid {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.bi-gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 380px;
    cursor: pointer;
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border);
}

.bi-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease;
}

.bi-gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(8, 9, 11, 0.95) 0%, rgba(8, 9, 11, 0.3) 60%, transparent 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.75rem;
    opacity: 0.9;
    transition: opacity var(--transition);
}

.bi-gallery-tag {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.16em;
    color: var(--bi-amber);
    margin-bottom: 0.35rem;
    font-weight: 700;
}

.bi-gallery-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--bi-white);
}

.bi-gallery-zoom-icon {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(8, 9, 11, 0.7);
    border: 1px solid var(--bi-border-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bi-white);
    font-size: 1.2rem;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity var(--transition), transform var(--transition);
}

.bi-gallery-item:hover img {
    transform: scale(1.08);
}

.bi-gallery-item:hover .bi-gallery-zoom-icon {
    opacity: 1;
    transform: scale(1);
}

/* Lightbox Modal */
.bi-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(4, 5, 6, 0.96);
    backdrop-filter: blur(18px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.bi-lightbox.open {
    opacity: 1;
    visibility: visible;
}

.bi-lightbox-box {
    max-width: 900px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bi-lightbox-img {
    max-width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.bi-lightbox-caption {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--bi-white);
    margin-top: 1rem;
    text-align: center;
}

.bi-lightbox-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: none;
    border: 1px solid var(--bi-border-light);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    color: var(--bi-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color var(--transition);
}

.bi-lightbox-close:hover {
    border-color: var(--bi-amber);
    color: var(--bi-amber);
}

/* ════════════════════════════════════════════════════════════
   WHY US (STANDARDS) SECTION
════════════════════════════════════════════════════════════ */
.bi-why-section {
    padding: 6rem 2rem;
    background: var(--bi-bg);
}

.bi-why-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
    gap: 1.75rem;
}

.bi-why-card {
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-md);
    padding: 2.25rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform var(--transition), border-color var(--transition);
}

.bi-why-card:hover {
    transform: translateY(-4px);
    border-color: var(--bi-border-hover);
}

.bi-why-icon {
    font-size: 2.4rem;
}

.bi-why-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--bi-white);
}

.bi-why-desc {
    font-size: 0.88rem;
    color: var(--bi-muted);
    line-height: 1.6;
}

/* ════════════════════════════════════════════════════════════
   GOOGLE REVIEWS SECTION
════════════════════════════════════════════════════════════ */
.bi-reviews-section {
    padding: 6rem 2rem;
    background: var(--bi-bg-card);
    border-top: 1px solid var(--bi-border);
}

.bi-google-score-box {
    max-width: 700px;
    margin: 0 auto 3.5rem;
    background: var(--bi-bg);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bi-google-score-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.bi-score-stars {
    color: #f59e0b;
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.bi-score-rating {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--bi-text-sub);
    font-weight: 600;
}

.bi-btn-google-review {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--bi-amber);
    text-decoration: underline;
    font-weight: 700;
}

.bi-reviews-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 1.75rem;
}

.bi-review-card {
    background: var(--bi-bg);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-md);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.25rem;
}

.bi-review-top {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.bi-review-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bi-bg-elevated);
    border: 1px solid var(--bi-border-hover);
    color: var(--bi-amber);
    font-family: var(--font-display);
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bi-review-author {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bi-white);
}

.bi-review-city {
    font-size: 0.75rem;
    color: var(--bi-muted);
}

.bi-review-stars {
    margin-left: auto;
    color: var(--bi-amber);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.bi-review-text {
    font-size: 0.88rem;
    color: var(--bi-text);
    line-height: 1.65;
    font-style: italic;
}

.bi-review-date {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--bi-emerald);
}

/* ════════════════════════════════════════════════════════════
   CONTACT & LOCATION SECTION
════════════════════════════════════════════════════════════ */
.bi-contact-section {
    padding: 6rem 2rem;
    background: var(--bi-bg);
}

.bi-contact-container {
    max-width: 1240px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2.5rem;
    align-items: start;
}

.bi-contact-cards {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.bi-contact-box {
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-md);
    padding: 1.35rem 1.6rem;
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
    transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
    text-decoration: none;
    color: inherit;
}

a.bi-contact-box {
    cursor: pointer;
}

.bi-contact-box:hover {
    border-color: var(--bi-amber);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.12);
}

a.bi-contact-box:hover .bi-box-val {
    color: var(--bi-amber);
}

.bi-box-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background: var(--bi-bg-elevated);
    border: 1px solid var(--bi-border);
    color: var(--bi-amber);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bi-icon-wa {
    color: #25D366;
    background: rgba(37, 211, 102, 0.1);
    border-color: rgba(37, 211, 102, 0.3);
}

.bi-box-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.14em;
    color: var(--bi-muted);
}

.bi-box-val {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--bi-white);
    margin: 0.15rem 0;
    transition: color var(--transition);
}

.bi-box-val a:hover {
    color: var(--bi-amber);
}

.bi-box-sub {
    font-size: 0.78rem;
    color: var(--bi-muted);
}

.bi-btn-maps-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background: var(--bi-amber-grad);
    color: #08090b;
    border-radius: var(--radius-sm);
    padding: 1.1rem;
    font-weight: 800;
    font-size: 0.88rem;
    letter-spacing: 0.08em;
    box-shadow: 0 4px 20px var(--bi-amber-glow);
    transition: transform var(--transition);
}

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

.bi-map-frame-box {
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 480px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.bi-map-frame-box iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
    filter: invert(90%) hue-rotate(180deg) brightness(95%) contrast(90%);
}

/* ════════════════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════════════════ */
.bi-footer {
    background: #050607;
    border-top: 1px solid var(--bi-border);
    padding: 4.5rem 2rem 2rem;
}

.bi-footer-inner {
    max-width: 1200px;
    margin: 0 auto 3rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
}

.bi-footer-desc {
    font-size: 0.88rem;
    color: var(--bi-muted);
    margin-top: 1rem;
    max-width: 440px;
    line-height: 1.65;
}

.bi-footer-heading {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    color: var(--bi-amber);
    margin-bottom: 1.25rem;
    display: block;
    font-weight: 700;
}

.bi-footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.bi-footer-links a {
    font-size: 0.88rem;
    color: var(--bi-text-sub);
    transition: color var(--transition);
}

.bi-footer-links a:hover {
    color: var(--bi-amber);
}

.bi-footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    font-size: 0.86rem;
    color: var(--bi-muted);
}

.bi-footer-contact a {
    color: var(--bi-white);
    transition: color var(--transition);
}

.bi-footer-contact a:hover {
    color: var(--bi-amber);
    text-decoration: underline;
}

.bi-footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    border-top: 1px solid var(--bi-border-subtle);
    padding-top: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--bi-muted-dark);
}

/* ════════════════════════════════════════════════════════════
   APPOINTMENT MODAL (WHATSAPP FAST BOOKING)
════════════════════════════════════════════════════════════ */
.bi-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(4, 5, 6, 0.9);
    backdrop-filter: blur(18px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

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

.bi-modal-box {
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border-hover);
    border-radius: var(--radius-md);
    width: 100%;
    max-width: 580px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.8), 0 0 40px rgba(245, 158, 11, 0.15);
    animation: biModalPop 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes biModalPop {
    from { transform: scale(0.92) translateY(20px); opacity: 0; }
    to { transform: scale(1) translateY(0); opacity: 1; }
}

.bi-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 1.8rem;
    border-bottom: 1px solid var(--bi-border);
}

.bi-modal-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--bi-white);
}

.bi-modal-subtitle {
    font-size: 0.78rem;
    color: var(--bi-amber);
    font-family: var(--font-mono);
}

.bi-modal-close {
    background: none;
    border: 1px solid var(--bi-border);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    color: var(--bi-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--transition);
}

.bi-modal-close:hover {
    border-color: var(--bi-amber);
    color: var(--bi-amber);
}

.bi-modal-body {
    padding: 1.8rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.bi-fast-wa-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    background: #25D366;
    color: var(--bi-white);
    border-radius: var(--radius-sm);
    padding: 1rem;
    font-weight: 800;
    font-size: 0.86rem;
    letter-spacing: 0.06em;
    box-shadow: 0 4px 20px var(--bi-wa-glow);
    transition: background var(--transition), transform var(--transition);
}

.bi-fast-wa-btn:hover {
    background: #1eb956;
    transform: translateY(-2px);
}

.bi-modal-or {
    text-align: center;
    position: relative;
    margin: 0.25rem 0;
}

.bi-modal-or span {
    background: var(--bi-bg-card);
    padding: 0 1rem;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--bi-muted);
    letter-spacing: 0.1em;
    position: relative;
    z-index: 1;
}

.bi-modal-or::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--bi-border);
}

.bi-modal-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bi-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.bi-form-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.bi-form-field label {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.1em;
    color: var(--bi-muted);
}

.bi-form-field input,
.bi-form-field select {
    background: var(--bi-bg);
    border: 1px solid var(--bi-border);
    border-radius: var(--radius-sm);
    padding: 0.75rem 0.9rem;
    color: var(--bi-white);
    font-family: inherit;
    font-size: 0.86rem;
    outline: none;
    transition: border-color var(--transition);
}

.bi-form-field input:focus,
.bi-form-field select:focus {
    border-color: var(--bi-amber);
}

.bi-form-submit-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--bi-amber-grad);
    color: #08090b;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.95rem;
    font-weight: 800;
    font-size: 0.86rem;
    letter-spacing: 0.08em;
    cursor: pointer;
    margin-top: 0.5rem;
    box-shadow: 0 4px 18px var(--bi-amber-glow);
    transition: transform var(--transition);
}

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

.bi-modal-phone-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.95rem 1.25rem;
    background: var(--bi-bg);
    border: 1px dashed var(--bi-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--bi-muted);
}

.bi-modal-phone-footer a {
    color: var(--bi-amber);
    font-weight: 700;
}

/* ════════════════════════════════════════════════════════════
   BOTTOM STICKY MOBILE ACTION BAR
════════════════════════════════════════════════════════════ */
.bi-mobile-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 998;
    background: rgba(8, 9, 11, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid var(--bi-border);
    padding: 0.75rem 1rem;
    gap: 0.75rem;
}

.bi-m-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    border-radius: var(--radius-sm);
    padding: 0.85rem 0.5rem;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    border: none;
    cursor: pointer;
}

.bi-m-call {
    background: var(--bi-bg-elevated);
    color: var(--bi-white);
    border: 1px solid var(--bi-border-light);
}

.bi-m-wa {
    background: #25D366;
    color: #ffffff;
    box-shadow: 0 4px 15px var(--bi-wa-glow);
}

/* ════════════════════════════════════════════════════════════
   SCROLL TO TOP BUTTON
════════════════════════════════════════════════════════════ */
.bi-scroll-top {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 990;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bi-bg-card);
    border: 1px solid var(--bi-border);
    color: var(--bi-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.bi-scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.bi-progress-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.bi-progress-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.08);
    stroke-width: 2.5;
}

.bi-progress-bar {
    fill: none;
    stroke: var(--bi-amber);
    stroke-width: 2.5;
    stroke-dasharray: 140;
    stroke-dashoffset: 140;
    transition: stroke-dashoffset 0.1s linear;
}

.bi-arrow-up {
    position: relative;
    z-index: 1;
}

/* ════════════════════════════════════════════════════════════
   ANIMATIONS
════════════════════════════════════════════════════════════ */
@keyframes biFadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes biFadeDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE DESIGN (TABLET & MOBILE)
════════════════════════════════════════════════════════════ */
@media (max-width: 992px) {
    .bi-navbar { padding: 0.9rem 1.5rem; }
    .bi-nav-links { display: none; }
    .bi-status-badge { display: none; }
    .bi-hamburger { display: flex; }
    .bi-contact-container { grid-template-columns: 1fr; }
    .bi-footer-inner { grid-template-columns: 1fr; gap: 2rem; }
    .bi-gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .bi-stats-container { flex-direction: column; gap: 1.5rem; }
    .bi-stat-sep { width: 100%; height: 1px; }
}

@media (max-width: 768px) {
    /* Strict Mobile Section & Container Boundaries */
    .bi-hero,
    .bi-marquee-wrap,
    .bi-stats-section,
    .bi-services-section,
    .bi-gallery-section,
    .bi-why-section,
    .bi-reviews-section,
    .bi-contact-section,
    .bi-footer {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
    }

    /* Navbar Mobile */
    .bi-navbar {
        padding: 0.75rem 1.15rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-logo-badge {
        width: 36px;
        height: 36px;
        font-size: 0.95rem;
    }
    .bi-logo-name {
        font-size: 1.1rem;
        letter-spacing: -0.01em;
    }
    .bi-logo-sub {
        font-size: 0.58rem;
    }
    .bi-btn-header { 
        display: none; 
    }

    /* Hero Mobile View */
    .bi-hero {
        height: auto;
        min-height: 100svh;
        padding-top: 5.5rem;
        padding-bottom: 5.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .bi-hero-content {
        padding: 0 1.15rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-hero-tag {
        font-size: 0.66rem;
        padding: 0.35rem 0.85rem;
        margin-bottom: 0.9rem;
    }
    .bi-hero-title { 
        font-size: clamp(2.5rem, 11.5vw, 4.2rem); 
        line-height: 1.05;
        margin-bottom: 1.15rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.1em;
    }
    .bi-title-word {
        display: block;
        text-align: center;
    }
    .bi-hero-slogan {
        font-size: 0.88rem;
        margin-bottom: 1.75rem;
        max-width: 100%;
        line-height: 1.6;
    }
    .bi-hero-actions {
        width: 100%;
        flex-direction: column;
        gap: 0.75rem;
    }
    .bi-btn-primary, .bi-btn-outline {
        width: 100%;
        justify-content: center;
        padding: 0.95rem 1.25rem;
        font-size: 0.84rem;
    }
    .bi-btn-ghost {
        display: none;
    }
    .bi-scroll-down { 
        display: none; 
    }
    .bi-sound-toggle { 
        position: absolute;
        bottom: 1.25rem; 
        right: 1.25rem; 
        width: 38px;
        height: 38px;
        z-index: 10;
    }
    .bi-scroll-top { 
        display: none !important;
    }

    /* Kinetic Marquee Mobile */
    .bi-marquee-wrap {
        padding: 0.75rem 0;
        contain: paint;
        width: 100%;
        max-width: 100%;
    }
    .bi-marquee-track {
        font-size: 0.95rem;
        gap: 1.5rem;
    }

    /* Section Headings */
    .bi-section-head {
        margin-bottom: 2.25rem;
        padding: 0 0.5rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-section-badge {
        font-size: 0.68rem;
    }
    .bi-section-heading {
        font-size: clamp(1.75rem, 8vw, 2.4rem);
        line-height: 1.15;
        margin-bottom: 0.75rem;
    }
    .bi-section-subheading {
        font-size: 0.86rem;
    }

    /* Stats Section — Clean 2x2 Grid */
    .bi-stats-section {
        padding: 2.5rem 1rem;
    }
    .bi-stats-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem 1rem;
        padding: 1.6rem 1.2rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-stat-sep {
        display: none;
    }
    .bi-stat-number {
        font-size: 2rem;
    }
    .bi-stat-title {
        font-size: 0.7rem;
    }
    .bi-stat-desc {
        font-size: 0.7rem;
    }

    /* Services Section */
    .bi-services-section {
        padding: 3.5rem 1rem;
    }
    .bi-services-grid {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        gap: 1.25rem;
    }
    .bi-service-card {
        padding: 1.6rem 1.25rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-service-name {
        font-size: 1.3rem;
        line-height: 1.25;
    }
    .bi-service-desc {
        font-size: 0.85rem;
    }

    /* Gallery Section */
    .bi-gallery-section {
        padding: 3.5rem 1rem;
    }
    .bi-gallery-grid {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        gap: 1rem;
    }
    .bi-gallery-item {
        height: 280px;
        width: 100%;
        max-width: 100%;
    }

    /* Why Us Section */
    .bi-why-section {
        padding: 3.5rem 1rem;
    }
    .bi-why-grid {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        gap: 1rem;
    }
    .bi-why-card {
        padding: 1.6rem 1.25rem;
        width: 100%;
        max-width: 100%;
    }

    /* Reviews Section */
    .bi-reviews-section {
        padding: 3.5rem 1rem;
    }
    .bi-google-score-box {
        padding: 1rem;
        flex-direction: column;
        gap: 0.75rem;
        text-align: center;
        width: 100%;
        max-width: 100%;
    }
    .bi-google-score-left {
        flex-direction: column;
        gap: 0.5rem;
    }
    .bi-reviews-grid {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        gap: 1rem;
    }
    .bi-review-card {
        padding: 1.5rem 1.25rem;
        width: 100%;
        max-width: 100%;
    }

    /* Contact Section */
    .bi-contact-section {
        padding: 3.5rem 1rem;
    }
    .bi-contact-container {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        gap: 1.5rem;
    }
    .bi-contact-cards {
        gap: 0.85rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-contact-box {
        padding: 1.15rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-map-frame-box {
        height: 300px;
        width: 100%;
        max-width: 100%;
    }

    /* Footer Mobile */
    .bi-footer {
        padding: 3rem 1rem 5.5rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-footer-inner {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        gap: 2rem;
    }
    .bi-footer-bottom {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
        width: 100%;
        max-width: 100%;
    }

    /* Sticky Mobile Bottom Bar */
    .bi-mobile-bar {
        display: flex;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        z-index: 9999;
        background: rgba(8, 9, 11, 0.96);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-top: 1px solid var(--bi-border-light);
        padding: 0.65rem 0.85rem;
        gap: 0.65rem;
        box-shadow: 0 -8px 30px rgba(0, 0, 0, 0.7);
    }
    body.bi-body {
        padding-bottom: 74px;
    }

    /* Modal Mobile */
    .bi-modal-box {
        max-height: 94vh;
        margin: 0.5rem;
        width: 100%;
        max-width: 100%;
    }
    .bi-modal-head {
        padding: 1.25rem 1.25rem 1rem;
    }
    .bi-modal-title {
        font-size: 1.25rem;
    }
    .bi-modal-body {
        padding: 1.25rem;
    }
    .bi-form-row {
        grid-template-columns: 1fr;
    }
}