/* =========================================
   ZONORA SHEET METAL - PREMIUM DESIGN SYSTEM
   ========================================= */

:root {
    /* --- Palette --- */
    --bg-dark: #050505;
    /* Deepest Black */
    --bg-surface: #0f1115;
    /* Slightly lighter */
    --primary-accent: #AF8949;
    /* PREMIUM GOLD (from Logo) */
    --secondary-accent: #F5D385;
    /* Lighter Gold/Champagne */
    --text-main: #ffffff;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    /* --- Gradients --- */
    --gradient-primary: linear-gradient(135deg, var(--primary-accent), var(--secondary-accent));
    --gradient-dark: linear-gradient(to bottom, rgba(5, 5, 5, 0), #050505);
    --gradient-glass: linear-gradient(145deg, rgba(175, 137, 73, 0.1), rgba(0, 0, 0, 0));

    /* --- Effects --- */
    --glass-bg: rgba(15, 17, 21, 0.85);
    --glass-border: 1px solid rgba(175, 137, 73, 0.2);
    /* Gold tint border */
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    --glow-primary: 0 0 25px rgba(175, 137, 73, 0.4);
    /* Gold Glow */

    /* --- Typography --- */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* --- Layout --- */
    --container-width: 1300px;
    --section-spacing: 8rem;
    --transition-smooth: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-main);
}

a {
    text-decoration: none;
    transition: var(--transition-smooth);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
    /* Harmonize images with Gold theme by reducing blue/cold tints */
    filter: sepia(10%) contrast(1.1) saturate(0.9);
}

/* ================= Utilities ================= */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

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

.section-padding {
    padding: var(--section-spacing) 0;
}

/* ================= Header (Spectacular Glass) ================= */
.main-header {
    background-color: var(--bg-dark);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 1001;
}

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

.brand-logo {
    height: 90px;
    filter: brightness(1.2);
    /* Make logo pop on dark */
}

.header-info {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.contact-number {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-main);
    padding: 0.5rem 0.8rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 50px;
    border: var(--glass-border);
    transition: var(--transition-smooth);
}

.contact-number i {
    color: var(--primary-accent);
    font-size: 1rem;
}

.contact-number:hover {
    border-color: var(--primary-accent);
    box-shadow: var(--glow-primary);
    transform: translateY(-2px);
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border: var(--glass-border);
}

.social-icons a:hover {
    background: var(--primary-accent);
    color: #000;
    transform: rotate(360deg);
}

/* ================= Navigation (The Command Deck) ================= */
.navbar {
    position: sticky;
    top: 20px;
    z-index: 1000;
    width: fit-content;
    margin: 0 auto;
    /* Center the floating pill */
    padding: 0.8rem 3rem;
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(25px) saturate(150%);
    -webkit-backdrop-filter: blur(25px) saturate(150%);
    border: 1px solid rgba(175, 137, 73, 0.2);
    border-radius: 100px;
    /* Pill shape */
    box-shadow:
        0 20px 50px -10px rgba(0, 0, 0, 0.8),
        0 0 0 1px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* When scrolled down possibly interact via JS, but base style is solid */

.nav-menu {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    /* Tight spacing for pill layout */
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin: 0;
}

.nav-menu a {
    position: relative;
    padding: 0.7rem 1.5rem;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 30px;
    overflow: hidden;
    z-index: 1;
}

/* --- "Liquid Gold" Hover Effect --- */
.nav-menu a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(175, 137, 73, 0.15), transparent 70%);
    transform: scale(0);
    transition: transform 0.4s ease;
    z-index: -1;
    border-radius: 30px;
}

.nav-menu a:hover::before {
    transform: scale(1.5);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #fff;
    text-shadow: 0 0 15px rgba(175, 137, 73, 0.6);
}

/* --- Active Dot Indicator --- */
.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%) scale(0);
    width: 4px;
    height: 4px;
    background: var(--primary-accent);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--primary-accent);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    transform: translateX(-50%) scale(1);
}

/* ================= Mobile Navigation ================= */
.hamburger {
    display: none;
    /* Mobile Only */
}

/* ================= Hero Section (Cinematic Excellence) ================= */
.hero-section {
    height: 100vh;
    /* Full immersion */
    width: 100%;
    position: relative;
    overflow: hidden;
    margin-top: -100px;
    /* Pull up behind the floating nav */
    padding-top: 100px;
    /* Compensate padding */
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* --- cinematic Background (Deep Ken Burns) --- */
.slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.2);
    transition: transform 1.5s cubic-bezier(0.215, 0.610, 0.355, 1.000);
    /* Smooth reset */
    filter: brightness(0.6) saturate(0.8);
    /* Mood */
    z-index: 1;
}

/* Active State Animation */
.swiper-slide-active .slide-bg {
    transform: scale(1) rotate(0.1deg);
    /* Subtle movement */
    transition: transform 10s linear;
    /* Long slow burn */
}

.overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.8) 100%);
    z-index: 2;
    mix-blend-mode: multiply;
}

/* --- Content Wrapper --- */
.slide-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 1100px;
    padding: 0 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* --- Cinematic Title Reveal --- */
.hero-title {
    font-size: 6.5rem;
    font-weight: 800;
    text-transform: uppercase;
    line-height: 0.9;
    margin-bottom: 2rem;
    letter-spacing: -3px;
    color: #fff;

    /* Initial State (Hidden) */
    opacity: 0;
    transform: translateY(50px) scale(0.9);
    filter: blur(20px);
    transition: all 1s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.swiper-slide-active .hero-title {
    opacity: 1;
    transform: translateY(0) scale(1);
    filter: blur(0);
    transition-delay: 0.4s;
    /* Wait for slide transition */
}

.hero-title span {
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.3);
}

/* --- Subtitle Tracking Expansion --- */
.hero-subtitle {
    font-size: 1.2rem;
    color: var(--primary-accent);
    text-transform: uppercase;
    margin-bottom: 3.5rem;
    font-weight: 700;
    background: rgba(0, 0, 0, 0.3);
    padding: 10px 30px;
    border: 1px solid rgba(175, 137, 73, 0.3);
    backdrop-filter: blur(5px);

    /* Initial State */
    opacity: 0;
    letter-spacing: 15px;
    transform: scaleX(0.9);
    transition: all 1.2s ease-out;
}

.swiper-slide-active .hero-subtitle {
    opacity: 1;
    letter-spacing: 4px;
    /* Settle at correct spacing */
    transform: scaleX(1);
    transition-delay: 0.8s;
}

/* --- The "Liquid Gold" Button --- */
.btn-primary {
    position: relative;
    padding: 1.4rem 4rem;
    background: transparent;
    color: var(--primary-accent);
    font-family: var(--font-heading);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 1px solid var(--primary-accent);
    overflow: hidden;
    transition: all 0.4s ease;
    z-index: 1;

    /* Initial State */
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.swiper-slide-active .btn-primary {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 1.2s;
    /* Last to appear */
}

/* Fill Effect */
.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary-accent);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.btn-primary:hover {
    color: #000;
    box-shadow: 0 0 40px rgba(175, 137, 73, 0.4);
    border-color: var(--primary-accent);
}

.btn-primary:hover::before {
    transform: translateY(0);
}

/* Shine Sweep */
.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: none;
}

.btn-primary:hover::after {
    left: 100%;
    transition: 0.5s ease;
}

/* ================= About Section (Industrial Masterpiece) ================= */
.about-section {
    padding: 12rem 0;
    background: #050505;
    position: relative;
    overflow: hidden;
}

/* Technical Grid Background */
.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(175, 137, 73, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(175, 137, 73, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 80%);
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

/* Typography */
.section-label {
    display: inline-block;
    color: var(--primary-accent);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 1.5rem;
    padding-left: 20px;
    border-left: 2px solid var(--primary-accent);
}

.section-heading {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 2.5rem;
    color: #fff;
    position: relative;
}

.section-heading span {
    color: transparent;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    display: block;
    /* Stack on mobile, inline-block on large */
    font-size: 1.2em;
    /* Emphasize brand */
}

.about-desc {
    font-size: 1.25rem;
    color: #e2e8f0;
    line-height: 1.6;
    margin-bottom: 2rem;
    font-weight: 300;
}

.about-text p:not(.about-desc) {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.8;
}

/* Experience Box (Floating Glass Ingot) */
.experience-box {
    display: inline-flex;
    align-items: center;
    gap: 1.5rem;
    background: linear-gradient(145deg, rgba(20, 20, 20, 0.9), rgba(10, 10, 10, 0.95));
    padding: 2rem 3rem;
    border: 1px solid rgba(175, 137, 73, 0.2);
    border-radius: 4px;
    margin-top: 3rem;
    position: relative;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    overflow: hidden;
}

/* Gold glow effect on hover */
.experience-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-accent);
    box-shadow: 0 0 20px var(--primary-accent);
}

.exp-number {
    font-family: var(--font-heading);
    font-size: 5rem;
    font-weight: 800;
    line-height: 0.8;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -2px;
}

.exp-text {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #fff;
    line-height: 1.4;
}

/* Image Wrapper (Tech Frame) */
.about-image {
    position: relative;
    perspective: 1000px;
}

.image-wrapper {
    position: relative;
    z-index: 1;
    border-radius: 0;
    /* Tech Clip */
    clip-path: polygon(20% 0, 100% 0,
            100% 100%, 0 100%,
            0 20%);
    filter: none;
    /* Reset wrapper filter if any */
}

.image-wrapper img {
    width: 100%;
    /* Keep the global warm filter but enhance contrast */
    filter: sepia(20%) contrast(1.2) brightness(0.9);
    transition: transform 0.7s ease;
}

.about-image:hover .image-wrapper img {
    transform: scale(1.05);
}

/* Decorative Offset Border */
.about-image::after {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 1px solid rgba(175, 137, 73, 0.3);
    z-index: 0;
    clip-path: polygon(20% 0, 100% 0,
            100% 100%, 0 100%,
            0 20%);
    transition: transform 0.5s ease;
}

.about-image:hover::after {
    transform: translate(-10px, 10px);
    border-color: var(--primary-accent);
}

/* ================= Services Section (Golden Obelisk) ================= */
#services,
.services-section {
    padding: 12rem 0;
    background: #050505;
    position: relative;
    overflow: hidden;
    counter-reset: service-count;
    /* Initialize counter */
}

/* Background Texture */
.services-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 50% 50%, rgba(175, 137, 73, 0.05) 0%, transparent 60%);
    pointer-events: none;
}

.bg-text-faded {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-90deg);
    font-family: var(--font-heading);
    font-size: 25vh;
    /* Massive vertical text */
    font-weight: 900;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.03);
    color: transparent;
    white-space: nowrap;
    z-index: 0;
    pointer-events: none;
    opacity: 0.5;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 2;
    padding: 2rem 0;
}

/* --- Service Card Container --- */
.service-card {
    position: relative;
    background: linear-gradient(180deg, rgba(20, 20, 20, 0.8) 0%, rgba(10, 10, 10, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    isolation: isolate;
    display: flex;
    flex-direction: column;
    /* Industrial clipped corner */
    clip-path: polygon(0 0,
            100% 0,
            100% calc(100% - 30px),
            calc(100% - 30px) 100%,
            0 100%);
}

.service-card::before {
    /* Counter Number */
    counter-increment: service-count;
    content: "0" counter(service-count);
    position: absolute;
    top: -20px;
    right: -10px;
    font-family: var(--font-heading);
    font-size: 8rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.02);
    z-index: 0;
    transition: var(--transition-smooth);
    line-height: 1;
}

.service-card:hover {
    transform: translateY(-20px);
    background: linear-gradient(180deg, rgba(25, 25, 25, 0.9) 0%, rgba(5, 5, 5, 1) 100%);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8);
    border-color: rgba(175, 137, 73, 0.3);
}

.service-card:hover::before {
    color: rgba(175, 137, 73, 0.1);
    transform: translateX(-10px);
}

/* --- Golden Hover Border Animation --- */
.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--primary-accent);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s ease;
    z-index: 10;
}

.service-card:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* --- Image Area --- */
.card-image {
    height: 280px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s ease, filter 0.5s ease;
    filter: grayscale(100%) brightness(0.7);
}

.card-image::after {
    /* Overlay gradient */
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, #050505 0%, transparent 100%);
    z-index: 1;
}

.service-card:hover .card-image img {
    transform: scale(1.15) rotate(1deg);
    filter: grayscale(0%) sepia(20%) brightness(1.1);
    /* Golden touch */
}

/* ================= Language Selector ================= */
.language-selector {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-right: 20px;
}

.lang-flag {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    /* default border */
    transition: all 0.3s ease;
    object-fit: cover;
    opacity: 0.6;
    /* Dim unselected */
}

.lang-flag:hover {
    transform: scale(1.1);
    opacity: 1;
}

.lang-flag.active {
    border-color: var(--primary-accent);
    box-shadow: 0 0 10px var(--primary-accent);
    opacity: 1;
}

/* Mobile Responsive Adjustments for Language Selector */
@media (max-width: 991px) {
    .header-content {
        flex-direction: row;
        /* Keep row layout */
        flex-wrap: wrap;
        gap: 1rem;
    }

    .header-info {
        gap: 1rem;
    }
}

/* --- Content Area --- */
.card-content {
    padding: 2.5rem;
    position: relative;
    z-index: 2;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-content h3 {
    font-size: 2rem;
    line-height: 1;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: -1px;
    color: #fff;
    transition: color 0.3s;
}

.service-card:hover .card-content h3 {
    color: var(--primary-accent);
}

.card-content p {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 2.5rem;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    padding-left: 1.5rem;
    transition: border-color 0.3s;
}

.service-card:hover .card-content p {
    border-left-color: var(--primary-accent);
    color: var(--text-secondary);
}

.read-more {
    margin-top: auto;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: gap 0.3s;
}

.read-more i {
    color: var(--primary-accent);
}

.service-card:hover .read-more {
    gap: 1.5rem;
    color: var(--primary-accent);
}

/* ================= Quality Policy (Golden Plaques) ================= */
.quality-section {
    padding: 10rem 0;
    background: #080808;
    /* Slightly lighter than pure black */
    position: relative;
    overflow: hidden;
}

.quality-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
    position: relative;
    z-index: 5;
}

.quality-card {
    background: linear-gradient(180deg, rgba(20, 20, 20, 0.6) 0%, rgba(10, 10, 10, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 3rem 2rem;
    text-align: center;
    border-radius: 4px;
    /* Slight round, mostly sharp */
    position: relative;
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    overflow: hidden;
}

/* Subtle gold sheen on hover */
.quality-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid transparent;
    border-radius: 4px;
    background: linear-gradient(135deg, rgba(175, 137, 73, 0.2), transparent 40%) border-box;
    -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.3;
    transition: opacity 0.5s ease;
}

.quality-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
    border-color: rgba(175, 137, 73, 0.4);
}

.quality-card:hover::after {
    opacity: 1;
}

/* Gloss Layer Animation */
.gloss-layer {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 60%);
    transform: rotate(45deg) translateY(100%);
    transition: transform 0.6s ease;
    pointer-events: none;
}

.quality-card:hover .gloss-layer {
    transform: rotate(45deg) translateY(0%);
}

.icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 2rem;
    background: rgba(175, 137, 73, 0.1);
    /* Low opacity gold */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--primary-accent);
    box-shadow: 0 0 0 1px rgba(175, 137, 73, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.quality-card:hover .icon-wrapper {
    background: var(--primary-accent);
    color: #000;
    box-shadow: 0 0 30px rgba(175, 137, 73, 0.5);
    transform: scale(1.1);
}

.quality-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.quality-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    /* Spacing for button */
    flex-grow: 1;
}

/* --- The Spectacular Quality Button --- */
.btn-quality {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 0.8rem 2rem;
    color: var(--primary-accent);
    text-transform: uppercase;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    border: 1px solid rgba(175, 137, 73, 0.4);
    background: rgba(0, 0, 0, 0.3);
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
    z-index: 10;
    margin-bottom: 0.5rem;
}

.btn-quality i {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-quality::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: var(--primary-accent);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

.btn-quality:hover {
    color: #000;
    /* Contrast on gold */
    border-color: var(--primary-accent);
    box-shadow: 0 0 20px rgba(175, 137, 73, 0.4);
}

.btn-quality:hover::before {
    width: 100%;
}

.btn-quality:hover i {
    transform: translateX(5px) scale(1.2);
}

/* ================= Customers Section (Infinite Prestige) ================= */
.customers-section {
    padding: 8rem 0 10rem;
    background: #050505;
    position: relative;
    overflow: hidden;
}

.customers-section::before {
    content: '';
    position: absolute;
    inset: 0;
    /* Luxurious vignette */
    background: radial-gradient(circle at center, transparent 0%, #050505 100%);
    z-index: 2;
    pointer-events: none;
}

.customers-slider {
    margin-top: 5rem;
    padding: 3rem 0 !important;
    position: relative;
    z-index: 5;
}

/* Force linear animation for perfect infinite loop */
.customers-slider .swiper-wrapper {
    transition-timing-function: linear !important;
}

.customer-slide {
    width: auto !important;
    /* Allow variable widths */
    height: 250px;
    /* INCREASED SIZE */
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 8rem;
    /* More spacing for larger logos */
    filter: grayscale(100%) opacity(0.4);
    transition: filter 0.4s ease, transform 0.4s ease, background 0.4s ease;
    background: rgba(255, 255, 255, 0.01);
    padding: 2rem 4rem;
    /* Larger padding */
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(5px);
}

.customer-slide img {
    height: 100%;
    width: auto;
    object-fit: contain;
    /* Drop shadow to make white logos pop on dark */
    filter: drop-shadow(0 0 5px rgba(0, 0, 0, 0.5));
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Spectacualr Hover Effects */
.customer-slide:hover {
    filter: grayscale(0%) opacity(1);
    background: radial-gradient(circle at center, rgba(30, 30, 30, 0.8), rgba(10, 10, 10, 0.95));
    border-color: var(--primary-accent);
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.8),
        0 0 0 1px var(--primary-accent),
        /* Double border effect */
        inset 0 0 20px rgba(175, 137, 73, 0.1);
    transform: scale(1.15) translateY(-5px);
    z-index: 10;
}

.customer-slide:hover img {
    transform: scale(1.1);
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.8));
}

/* ================= CTA / Footer Preview ================= */
.cta-section {
    padding: 8rem 0;
    text-align: center;
    background: linear-gradient(rgba(5, 5, 5, 0.8), rgba(5, 5, 5, 0.8)), url('../assets/images/hero2.png') fixed center/cover;
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-section h2 {
    font-size: 3rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ================= Mobile Responsive ================= */
@media (max-width: 900px) {
    .hero-title {
        font-size: 3.5rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .section-heading {
        font-size: 2.5rem;
    }
}

@media (max-width: 991px) {
    .header-content {
        flex-wrap: wrap;
        padding: 0 1rem;
        gap: 1rem;
        justify-content: center;
        /* Center items if wrapped */
    }

    .brand-logo {
        height: 50px;
        /* Compact logo */
    }

    .header-info {
        display: flex;
        /* Show flex container */
        align-items: center;
        width: 100%;
        justify-content: space-between;
        /* Space out flags and phone */
        padding-top: 0.5rem;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        /* Subtle separation */
    }

    .social-icons {
        display: none;
        /* Hide socials to save space on mobile */
    }

    /* Reset Language Selector for Flow */
    .language-selector {
        position: static;
        /* Remove absolute positioning */
        margin: 0;
    }

    .contact-number {
        font-size: 0.9rem;
        padding: 0.4rem 0.8rem;
    }

    /* Ensure phone icon and text are visible */
    .contact-number span {
        display: inline-block;
    }

    /* Navbar Reset for Mobile: Remove the "Pill" styles that trap the fixed menu */
    .navbar {
        position: absolute;
        /* Place over header */
        width: 100%;
        margin: 0;
        top: 0;
        left: 0;
        border-radius: 0;
        background: transparent;
        border: none;
        box-shadow: none;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        padding: 0;
        pointer-events: none;
        /* Let clicks pass through empty areas */
        height: 100px;
        /* Allow height for interaction */
        z-index: 2000;
    }

    /* Position Hamburger absolutely */
    .navbar .container {
        pointer-events: none;
        /* Container itself shouldn't block */
        padding: 0;
        position: relative;
        height: 100%;
        width: 100%;
    }

    .hamburger {
        pointer-events: auto;
        /* Re-enable for button */
        display: block;
        position: absolute;
        top: 25px;
        /* Align with logo vertical center roughly */
        right: 20px;
        cursor: pointer;
        z-index: 2002;
        background: rgba(0, 0, 0, 0.6);
        padding: 8px;
        border-radius: 5px;
        border: 1px solid rgba(255, 255, 255, 0.1);
    }

    .hamburger .bar {
        display: block;
        width: 25px;
        height: 2px;
        background: #fff;
        margin: 5px 0;
        transition: 0.3s;
    }

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

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    /* Full Screen Mobile Menu Overlay */
    .nav-menu {
        position: fixed;
        inset: 0;
        width: 100vw;
        height: 100vh;
        background: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(15px);
        -webkit-backdrop-filter: blur(15px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2rem;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.77, 0, 0.175, 1);
        padding: 0;
        margin: 0;
        z-index: 2000;
        pointer-events: auto;
    }

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

    .nav-menu li {
        width: 100%;
        text-align: center;
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.3s ease;
    }

    .nav-menu.active li {
        opacity: 1;
        transform: translateY(0);
        /* Staggered delay handled by JS or generic delay */
        transition-delay: 0.2s;
    }

    .nav-menu a {
        font-size: 2rem;
        display: block;
        padding: 1rem;
        color: #fff;
    }

    .nav-menu a:hover {
        color: var(--primary-accent);
    }

    /* Adjust content for mobile */
    .hero-title {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        white-space: normal;
        /* Allow wrap */
        line-height: 1.5;
        padding: 0.5rem 1rem;
    }

    .btn-primary {
        padding: 0.8rem 2rem;
        font-size: 0.9rem;
        width: 80%;
        /* Easier to tap */
    }

    .section-padding,
    .about-section,
    .services-section,
    .quality-section,
    .customers-section {
        padding: 4rem 0;
    }

    /* Move main logo to left */
    .logo-container {
        margin-right: auto;
    }

    .header-content {
        justify-content: space-between;
    }

    .about-grid,
    .services-grid,
    .contact-grid,
    .quality-grid {
        gap: 3rem;
    }

    .section-heading {
        font-size: 2.2rem;
    }

    .spectacular-page-title {
        font-size: 3rem;
    }

    /* Process Page specific fixes */
    .process-hero,
    .gallery-hero,
    .contact-hero {
        height: 50vh;
        /* Shorter hero on mobile */
    }

    .process-content {
        padding: 2rem !important;
    }
}

@media (max-width: 480px) {

    /* Very small devices */
    .header-content {
        gap: 0.5rem;
    }

    .brand-logo {
        height: 45px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .language-selector {
        gap: 8px;
    }

    .lang-flag {
        width: 28px;
        height: 28px;
    }
}

/* Swiper Buttons Override */
.swiper-button-next,
.swiper-button-prev {
    color: var(--primary-accent);
}

/* ================= Monumental Footer ================= */
.main-footer {
    background: #020202;
    color: #fff;
    padding: 6rem 0 2rem;
    position: relative;
    overflow: hidden;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Watermark Effect */
.main-footer::before {
    content: 'ZONORA';
    position: absolute;
    bottom: -5%;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-heading);
    font-size: 15rem;
    font-weight: 900;
    color: rgba(255, 255, 255, 0.01);
    white-space: nowrap;
    pointer-events: none;
    z-index: 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 4rem;
    position: relative;
    z-index: 5;
    margin-bottom: 5rem;
}

.footer-logo {
    width: 200px;
    /* Adjust based on logo aspect */
    margin-bottom: 2rem;
    transition: all 0.4s ease;
}

.footer-col:hover .footer-logo {
    transform: scale(1.05);
    /* Subtle zoom instead of color change */
}

.footer-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 300px;
}

.footer-heading {
    color: #fff;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-accent);
}

/* Links */
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-accent);
    transform: translateX(10px);
}

/* Contact Info */
.footer-contact li {
    display: flex;
    gap: 15px;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.footer-contact i {
    color: var(--primary-accent);
    margin-top: 5px;
}

/* Socials (Gold Circles) */
.footer-socials {
    display: flex;
    gap: 15px;
}

.footer-social-link {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: all 0.4s ease;
}

.footer-social-link:hover {
    background: var(--primary-accent);
    color: #000;
    border-color: var(--primary-accent);
    transform: translateY(-5px);
}

/* Bottom Bar */
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 5;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.footer-bottom-links a {
    color: var(--text-muted);
    margin-left: 20px;
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-bottom-links a:hover {
    color: #fff;
}

/* Cert Badge */
.cert-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: rgba(175, 137, 73, 0.1);
    border: 1px solid var(--primary-accent);
    color: var(--primary-accent);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

@media (max-width: 900px) {
    .footer-top {
        grid-template-columns: 1fr 1fr;
    }

    .main-footer::before {
        font-size: 8rem;
    }
}

@media (max-width: 600px) {
    .footer-top {
        grid-template-columns: 1fr;
    }
}


/* ================= SPECTACULAR PAGE TITLES ("The World's Best") ================= */
.spectacular-page-title {
    font-family: 'Outfit', sans-serif;
    font-size: 8rem;
    /* Massive Scale */
    font-weight: 900;
    text-align: center;
    text-transform: uppercase;
    line-height: 0.85;
    letter-spacing: -0.05em;
    color: #ffffff;

    /* Complex Gradient Fill */
    background-image: linear-gradient(135deg, #ffffff 0%, #e2e8f0 50%, #94a3b8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;

    /* Deep 3D Shadowing */
    filter: drop-shadow(0 0 40px rgba(0, 0, 0, 0.5));

    margin-bottom: 2rem;
    position: relative;
    z-index: 20;
}

.spectacular-page-title span {
    display: block;
    /* Subtitle / Accent line */
    font-family: 'Inter', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 1rem;
    color: var(--primary-accent);
    -webkit-text-fill-color: var(--primary-accent);
    margin-top: 1.5rem;
    text-shadow: 0 0 20px rgba(175, 137, 73, 0.4);
}

/* Tablet/Mobile Response */
@media (max-width: 1200px) {
    .spectacular-page-title {
        font-size: 6rem;
    }
}

@media (max-width: 768px) {
    .spectacular-page-title {
        font-size: 4rem;
    }

    .spectacular-page-title span {
        font-size: 1rem;
        letter-spacing: 0.5rem;
    }
}