/* ---------------------------------- */
/*          TABLE OF CONTENTS         */
/* ---------------------------------- */
/* 
1.  CSS Variables
2.  Global Styles & Reset
3.  Utility Classes
4.  Animations & Keyframes
5.  Main Header & Navigation
6.  Mobile Navigation
7.  Hero Section
8.  Why Plastikon Section (Bento Grid)
9.  Offer Preview Section (Horizontal Scroll)
10. Realizations Section (Facebook Card)
11. CTA Section
12. Main Footer
13. Subpage Styles
    - .page-hero
    - .about-content
    - .offer-detail-grid
    - .contact-grid
    - .reviews-grid
    - .realizations-grid
14. Responsive Media Queries
*/

/* ---------------------------------- */
/*          1. CSS Variables          */
/* ---------------------------------- */
:root {
    --bg-dark-primary: #0B1120;
    --bg-dark-secondary: #111827;
    --bg-dark-tertiary: #1E293B;
    --accent-primary: #FFC400;
    --accent-secondary: #3B82F6;
    --text-light: #F8FAFC;
    --text-dark: #0F172A;
    --text-muted: #94a3b8;

    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Montserrat', sans-serif;

    --header-height: 80px;

    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
    --transition-fast: 0.3s var(--ease-out-quart);
    --transition-medium: 0.5s var(--ease-out-quart);
}

/* ---------------------------------- */
/*      2. Global Styles & Reset      */
/* ---------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 100%;
}

body {
    background-color: var(--bg-dark-primary);
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

body.mobile-nav-open { overflow: hidden; }

#page-wrapper {
    position: relative;
    overflow: hidden;
}

/* Tilt card base transition */
.tilt-card {
    transition: transform 0.3s var(--ease-out-quart), box-shadow 0.3s var(--ease-out-quart);
    will-change: transform;
}

/* Add a subtle grain effect */
#grain-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 200px 200px;
    opacity: 0.02;
    pointer-events: none;
    z-index: 9999;
}

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

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

h1 { font-size: clamp(3rem, 5vw + 1rem, 6rem); }
h2 { font-size: clamp(2rem, 4vw + 1rem, 3.5rem); }
h3 { font-size: 1.5rem; }
p { margin-bottom: 1rem; }

a {
    color: var(--accent-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover { color: var(--accent-primary); }

ul { list-style: none; }

/* Accessibility */
:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 4px;
    border-radius: 4px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ---------------------------------- */
/*        3. Utility Classes          */
/* ---------------------------------- */
.container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 2rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.75rem;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1rem;
    border-radius: 50px;
    cursor: pointer;
    text-align: center;
    transition: transform var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--accent-primary);
    color: var(--text-dark);
}
.btn-primary:hover {
    background-color: #ffd54f;
    color: var(--text-dark);
    transform: scale(1.05);
    box-shadow: 0 10px 20px -5px rgba(255, 196, 0, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-light);
    border-color: rgba(248, 250, 252, 0.3);
}
.btn-secondary:hover {
    background-color: rgba(248, 250, 252, 0.1);
    border-color: var(--text-light);
    color: var(--text-light);
    transform: scale(1.05);
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}
.section-title::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 4px;
    background-color: var(--accent-primary);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: -2rem auto 3rem;
}

.gradient-text {
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-fill-color: transparent;
}

/* ---------------------------------- */
/*     4. Animations & Keyframes      */
/* ---------------------------------- */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out-quart), transform 0.8s var(--ease-out-quart);
}

.is-visible .reveal-up, .reveal-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(10deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes gradient-animation {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ---------------------------------- */
/*    5. Main Header & Navigation     */
/* ---------------------------------- */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: var(--header-height);
    transition: background-color 0.3s ease, backdrop-filter 0.3s ease;
}

.main-header.scrolled {
    background-color: rgba(11, 17, 32, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-light);
}
.logo:hover {
    color: var(--text-light);
}

.main-nav { display: none; }

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.main-nav a {
    color: var(--text-muted);
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}
.main-nav a:hover, .main-nav a.active {
    color: var(--text-light);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--accent-primary);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast);
}
.main-nav a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav-contact-btn {
    padding: 0.5rem 1.25rem !important;
    border: 2px solid var(--accent-primary);
    border-radius: 50px;
    color: var(--accent-primary) !important;
    transition: all var(--transition-fast);
}
.nav-contact-btn:hover {
    background-color: var(--accent-primary);
    color: var(--text-dark) !important;
}
.nav-contact-btn::after { display: none !important; }

/* ---------------------------------- */
/*       6. Mobile Navigation         */
/* ---------------------------------- */
.hamburger-menu {
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 40px;
    height: 40px;
    z-index: 1001;
}

.hamburger-menu span {
    width: 28px;
    height: 3px;
    background-color: var(--text-light);
    border-radius: 3px;
    transition: all 0.3s ease-in-out;
    transform-origin: center;
}

.mobile-nav-open .hamburger-menu span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}
.mobile-nav-open .hamburger-menu span:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}
.mobile-nav-open .hamburger-menu span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-dark-primary);
    z-index: 999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.86, 0, 0.07, 1);
}

.mobile-nav-open .mobile-nav {
    transform: translateX(0);
}

.mobile-nav ul {
    text-align: center;
}

.mobile-nav ul li {
    margin: 2rem 0;
}

.mobile-nav ul a {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--text-light);
    text-transform: uppercase;
}
.mobile-nav-footer {
    position: absolute;
    bottom: 5%;
    display: flex;
    gap: 1rem;
}

/* ---------------------------------- */
/*         7. Hero Section            */
/* ---------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background-color: var(--bg-dark-primary);
    overflow: hidden;
}

#gradient-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.7;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 3fr 2fr;
    align-items: center;
    gap: 2rem;
}

.hero-text p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 550px;
    margin-top: 1.5rem;
    margin-bottom: 2.5rem;
}

.hero-cta {
    display: flex;
    gap: 1rem;
}

/* Decorative shapes */
.hero-visual {
    position: relative;
    width: 100%;
    height: 100%;
}
.hero-visual::before, .hero-visual::after {
    content: '';
    position: absolute;
    background: linear-gradient(45deg, var(--accent-secondary), var(--accent-primary));
    opacity: 0.1;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    animation: float 15s ease-in-out infinite;
}
.hero-visual::before {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 20%;
}
.hero-visual::after {
    width: 200px;
    height: 200px;
    bottom: 20%;
    right: 5%;
    animation-delay: -7s;
    animation-duration: 20s;
}

/* ---------------------------------- */
/* 8. Why Plastikon (Bento Grid)      */
/* ---------------------------------- */
.why-plastikon-section {
    padding: 100px 0;
    background-color: var(--bg-dark-secondary);
    position: relative;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: minmax(150px, auto);
    gap: 1.5rem;
}

.bento-card {
    background-color: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
    will-change: transform;
}

.bento-card:hover {
    box-shadow: 0 0 30px rgba(0,0,0,0.3);
}

.bento-card h3 {
    margin-top: 1rem;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.bento-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0;
}

.bento-card .card-icon {
    width: 48px;
    height: 48px;
    color: var(--accent-primary);
}

/* Bento grid layout */
.card-large { grid-column: span 2; }
.card-tall { grid-row: span 2; }
.card-wide { grid-column: span 2; }

/* Special card styles */
.card-wide.experience-counter-card {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.experience-counter {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.counter-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    line-height: 1;
    color: var(--accent-primary);
}
.counter-label {
    font-weight: 500;
    color: var(--text-muted);
    line-height: 1.2;
}

/* ---------------------------------- */
/* 9. Offer Preview (Carousel)         */
/* ---------------------------------- */
.offer-preview-section {
    padding: 100px 0;
    overflow: hidden;
}

.carousel-wrapper {
    overflow: hidden;
    position: relative;
    width: 100%;
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.carousel-track {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    animation: carousel-scroll 30s linear infinite;
}

.carousel-track:hover {
    animation-play-state: paused;
}

@keyframes carousel-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-5 * 350px - 5 * 1.5rem)); }
}

.offer-card {
    flex: 0 0 350px;
    height: 450px;
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    transition: box-shadow 0.4s ease, border-color 0.4s ease;
    border: 1px solid rgba(255, 255, 255, 0.08);
}
.offer-card:hover {
    box-shadow: 0 0 25px rgba(255, 196, 0, 0.3), 0 0 60px rgba(255, 196, 0, 0.1);
    border-color: rgba(255, 196, 0, 0.4);
}

.offer-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease-out-quart);
}
.offer-card:hover img {
    transform: scale(1.07);
}

/* Gradient overlay */
.offer-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
    z-index: 1;
    pointer-events: none;
}

/* Shine sweep effect */
.offer-card::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 3;
    pointer-events: none;
    background: linear-gradient(
        105deg,
        transparent 30%,
        rgba(255, 255, 255, 0.12) 45%,
        rgba(255, 255, 255, 0.2) 50%,
        rgba(255, 255, 255, 0.12) 55%,
        transparent 70%
    );
    transform: translateX(-120%);
    transition: transform 0.6s ease;
}
.offer-card:hover::before {
    transform: translateX(120%);
}

.glassmorphism-card .card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    z-index: 2;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    margin: 8px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.offer-card h3 {
    color: var(--text-light);
    margin: 0;
}

/* Carousel CTA fancy card spacing */
.offer-preview-section .facebook-placeholder-card {
    margin-top: 2.5rem;
}

/* ---------------------------------- */
/* 10. Realizations Section           */
/* ---------------------------------- */
.realizations-section {
    padding: 100px 0;
    background-color: var(--bg-dark-secondary);
}

.facebook-placeholder-card {
    background-color: var(--bg-dark-tertiary);
    border-radius: 24px;
    padding: 2rem;
    text-align: center;
    max-width: 550px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}
.facebook-placeholder-card .card-border {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary), var(--accent-primary));
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: gradient-animation 4s ease infinite;
    background-size: 200% 200%;
    pointer-events: none;
}

.facebook-placeholder-card h3 { font-size: 1.5rem; }
.facebook-placeholder-card p {
    color: var(--text-muted);
    max-width: 500px;
    margin: 1rem auto 2rem;
}
.facebook-placeholder-card .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}
.facebook-placeholder-card .social-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

/* ---------------------------------- */
/*         11. CTA Section            */
/* ---------------------------------- */
.cta-section {
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.animated-gradient-background {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(-45deg, #0B1120, #111827, #1E293B, #3B82F6);
    background-size: 400% 400%;
    animation: gradient-animation 15s ease infinite;
    z-index: -1;
}

.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { font-size: 3rem; margin-bottom: 0.5rem; }
.cta-section p { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 2rem; }


/* ---------------------------------- */
/*         12. Main Footer            */
/* ---------------------------------- */
.main-footer {
    padding-top: 5rem;
    padding-bottom: 2rem;
    background-color: var(--bg-dark-primary);
    position: relative;
}
.footer-gradient-border {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

#footer-about .logo { font-size: 2rem; }
#footer-about p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 1rem;
    max-width: 300px;
}

#footer-links ul li { margin-bottom: 0.75rem; }
#footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
}
#footer-links a:hover { color: var(--text-light); }

#footer-contact p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}
#footer-contact p a { color: var(--text-muted); }
#footer-contact p a:hover { color: var(--text-light); }

.social-icon-link {
    display: inline-block;
    width: 44px;
    height: 44px;
    background-color: var(--bg-dark-secondary);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.social-icon-link .social-icon {
    width: 24px;
    height: 24px;
    fill: var(--text-muted);
    transition: fill 0.3s ease;
}
.social-icon-link:hover .social-icon {
    fill: var(--text-light);
}

.footer-copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--bg-dark-tertiary);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ---------------------------------- */
/*        13. Subpage Styles          */
/* ---------------------------------- */
.page-hero {
    padding: 120px 0 60px;
    text-align: center;
    background-color: var(--bg-dark-secondary);
    margin-top: var(--header-height);
}
.page-hero h1 { font-size: 3.5rem; }
.page-hero p { max-width: 600px; margin: 1rem auto 0; color: var(--text-muted); }

.about-content, .offer-detail-grid, .contact-grid, .reviews-grid, .realizations-grid {
    padding: 80px 0;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    background-color: var(--bg-dark-secondary);
    padding: 4rem;
    border-radius: 16px;
    margin: 4rem 0;
}
.stat-item { text-align: center; }
.stat-number { font-family: var(--font-heading); font-size: 3rem; color: var(--accent-primary); }
.stat-label { color: var(--text-muted); }

/* About page — Mission section */
.about-hero {
    padding-bottom: 80px;
}

.about-mission {
    padding: 80px 0;
}
.mission-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}
.mission-text h2 { margin-bottom: 1.5rem; }
.mission-text p { color: var(--text-muted); line-height: 1.8; }
.mission-image {
    border-radius: 16px;
    overflow: hidden;
    height: 400px;
    border: 1px solid var(--bg-dark-tertiary);
    position: relative;
}
.mission-image img { width: 100%; height: 100%; object-fit: cover; }

/* About page — Stats section */
.about-stats-section {
    padding: 60px 0;
    background-color: var(--bg-dark-secondary);
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}
.stat-card {
    background-color: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
}
.stat-card .stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    color: var(--accent-primary);
    line-height: 1;
    display: block;
    margin-bottom: 0.5rem;
}
.stat-card .stat-label {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* About page — Values bento */
.about-values {
    padding: 80px 0;
}
.values-bento {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}
.value-card {
    background-color: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 2rem;
}
.value-card h3 { margin-top: 1rem; margin-bottom: 0.5rem; }
.value-card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 0; }
.value-icon {
    width: 48px;
    height: 48px;
    color: var(--accent-primary);
}

/* About page — Workshop full-width image */
.about-workshop {
    padding: 0 0 80px;
}
.workshop-image-wide {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    height: 350px;
    border: 1px solid var(--bg-dark-tertiary);
}
.workshop-image-wide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.workshop-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem 2rem;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
}
.workshop-overlay p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* Offer detail page */
.offer-detail-grid .container {
    max-width: 1200px;
}
.offer-detail-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}
.offer-detail-card {
    flex: 1 1 100%;
    max-width: 100%;
}

.offer-detail-card {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--bg-dark-tertiary);
    border-radius: 16px;
    overflow: hidden;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}
.offer-detail-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.offer-detail-card .card-image {
    height: 250px;
    overflow: hidden;
}
.offer-detail-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease-out-quart);
}
.offer-detail-card:hover .card-image img { transform: scale(1.08); }

.offer-detail-card {
    display: flex;
    flex-direction: column;
}
.offer-detail-card .card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.offer-detail-card h3 { margin-bottom: 1rem; }
.offer-detail-card p { color: var(--text-muted); margin-bottom: 1.5rem; line-height: 1.7; flex: 1; }
.offer-detail-card .btn { align-self: center; }

.review-card {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--bg-dark-tertiary);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}
.review-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.3);
}
.review-card::before {
    content: '\201C';
    position: absolute;
    top: -5px;
    left: 15px;
    font-size: 6rem;
    font-family: Georgia, serif;
    color: rgba(255, 196, 0, 0.06);
    line-height: 1;
    pointer-events: none;
}

.review-stars {
    color: var(--accent-primary);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 0.1em;
}
.review-text {
    font-style: italic;
    color: var(--text-muted);
    margin: 1rem 0;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}
.review-author {
    font-family: var(--font-heading);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    color: var(--accent-primary);
}
.review-time {
    font-family: var(--font-body);
    text-transform: none;
    letter-spacing: normal;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Review meta layout */
.review-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

/* ---- Vertical Reviews Carousel ---- */

/* Override parent grid — carousel handles its own layout */
.reviews-grid .container {
    display: block;
}

.reviews-carousel {
    overflow: hidden;
    height: 360px;
    position: relative;
}

.carousel-strip {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.carousel-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    flex-shrink: 0;
}

.carousel-row .review-card {
    height: 360px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    margin: 0;
}
.carousel-row .review-card .review-text {
    flex: 1;
    overflow: hidden;
    margin-bottom: 0.5rem;
}
.carousel-row .review-card:hover {
    transform: none;
    box-shadow: 0 12px 30px rgba(0,0,0,0.3);
}

/* Carousel mobile: 2 cards stacked */
@media (max-width: 767px) {
    .carousel-row .review-card {
        height: 280px;
        padding: 1.25rem;
    }
    .carousel-row .review-card .review-stars {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    .carousel-row .review-card .review-text {
        font-size: 0.85rem;
        line-height: 1.6;
    }
    .carousel-row .review-card .review-author {
        font-size: 0.75rem;
    }
    .carousel-row .review-card .review-time {
        font-size: 0.7rem;
    }
}

/* Carousel responsive */
@media (min-width: 768px) {
    .carousel-row { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
    .carousel-row { grid-template-columns: repeat(3, 1fr); }
}

/* Realizations page */
.realizations-grid .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.realization-card {
    background-color: var(--bg-dark-secondary);
    border: 1px solid var(--bg-dark-tertiary);
    border-radius: 16px;
    overflow: hidden;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}
.realization-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}
.realization-card .card-image {
    height: 250px;
    overflow: hidden;
}
.realization-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease-out-quart);
}
.realization-card:hover .card-image img { transform: scale(1.08); }
.realization-card .card-content { padding: 1.5rem; }
.realization-card h4 { margin-bottom: 0.5rem; }
.realization-card p { color: var(--text-muted); margin-bottom: 0; font-size: 0.9rem; }

/* Contact page */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact-info-card {
    padding: 2.5rem;
    background-color: var(--bg-dark-secondary);
    border-radius: 16px;
    border: 1px solid var(--bg-dark-tertiary);
    overflow-wrap: break-word;
    word-break: break-word;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 2rem;
}
.contact-info-item:last-child { margin-bottom: 0; }

.contact-info-item svg {
    width: 24px;
    height: 24px;
    fill: var(--accent-primary);
    flex-shrink: 0;
    margin-top: 4px;
}
.contact-info-item h4 { margin-bottom: 0.25rem; font-size: 1rem; }
.contact-info-item p { color: var(--text-muted); margin-bottom: 0; font-size: 0.95rem; }
.contact-info-item a { color: var(--text-muted); }
.contact-info-item a:hover { color: var(--accent-primary); }

.contact-form {
    padding: 2.5rem;
    background-color: var(--bg-dark-secondary);
    border-radius: 16px;
    border: 1px solid var(--bg-dark-tertiary);
}
.contact-form h3 { margin-bottom: 2rem; }

.form-group { margin-bottom: 1.5rem; }
.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem 1.2rem;
    background-color: rgba(30, 41, 59, 0.5);
    border: 1px solid var(--bg-dark-tertiary);
    border-radius: 8px;
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(255, 196, 0, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(148, 163, 184, 0.5);
}

.form-group textarea { min-height: 150px; resize: vertical; }

.form-group select {
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23FFC400' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14L2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: calc(100% - 1.2rem) center;
    padding-right: 3rem;
}
.form-group select option { background: var(--bg-dark-secondary); color: var(--text-light); }

.form-group input[type="file"] { padding: 0.6rem; cursor: pointer; }
.form-group input[type="file"]::file-selector-button {
    padding: 0.6rem 1.2rem;
    background: var(--accent-primary);
    color: var(--text-dark);
    border: none;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.8rem;
    cursor: pointer;
    margin-right: 1rem;
    transition: all var(--transition-fast);
}
.form-group input[type="file"]::file-selector-button:hover {
    background: #ffd54f;
}

.contact-form .btn { width: 100%; padding: 1.1rem; }

/* Map action button */
.map-actions {
    text-align: center;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
}

.btn-map {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--accent-primary), #ffd54f);
    color: var(--text-dark);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1.05rem;
    border-radius: 50px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}
.btn-map::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255,255,255,0.3) 50%, transparent 100%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}
.btn-map:hover::before {
    transform: translateX(100%);
}
.btn-map:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 30px -5px rgba(255, 196, 0, 0.4);
    color: var(--text-dark);
}
.btn-map svg {
    width: 22px;
    height: 22px;
    transition: transform 0.3s ease;
}
.btn-map:hover svg {
    transform: rotate(45deg) scale(1.1);
}

.map-container {
    height: 400px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--bg-dark-tertiary);
}
.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: brightness(0.85);
}

/* Google placeholder card */
.google-placeholder-card {
    text-align: center;
    padding: 3rem;
    background-color: var(--bg-dark-secondary);
    border-radius: 16px;
    border: 1px solid var(--bg-dark-tertiary);
    max-width: 600px;
    margin: 0 auto;
}
.google-placeholder-card svg {
    width: 72px;
    height: 72px;
    fill: #4285F4;
    margin: 0 auto 1.5rem;
}
.google-placeholder-card h3 { margin-bottom: 1rem; }
.google-placeholder-card p { color: var(--text-muted); }
.google-placeholder-card .btn { margin-top: 1.5rem; }

/* Section wrapper for subpages */
.subpage-section { padding: 80px 0; }
.subpage-section:nth-of-type(even) { background-color: var(--bg-dark-secondary); }

/* Text center utility */
.text-center { text-align: center; }

/* ---------------------------------- */
/*    14. Responsive Media Queries    */
/* ---------------------------------- */

/* Tablet */
@media (min-width: 768px) {
    .hamburger-menu { display: none; }
    .main-nav { display: block; }

    .hero-text h1 { font-size: clamp(3.5rem, 6vw + 1rem, 7rem); }

    .mission-grid { grid-template-columns: 1fr 1fr; }
    .stats-grid { grid-template-columns: repeat(4, 1fr); }
    .values-bento { grid-template-columns: repeat(3, 1fr); }
    .value-card-large { grid-column: span 2; }
    .value-card-wide { grid-column: span 2; }
    .workshop-image-wide { height: 450px; }
    .offer-detail-card { flex: 0 1 calc(50% - 1rem); }
    .realizations-grid .container { grid-template-columns: repeat(2, 1fr); }
}

/* Small Desktop */
@media (min-width: 1024px) {
    .bento-grid {
        grid-template-columns: repeat(4, 1fr);
        grid-template-rows: repeat(2, 220px);
    }
    .card-large { grid-column: 1 / 3; grid-row: 1 / 2; }
    .card-tall { grid-column: 3 / 4; grid-row: 1 / 3; }
    .card-wide { grid-column: 1 / 3; grid-row: 2 / 3; }
    /* a normal card would be at 4 / 1 */
    .bento-grid .bento-card:nth-child(2) { grid-column: 4 / 5; grid-row: 1 / 2; }
    .bento-grid .bento-card:nth-child(5) { grid-column: 4 / 5; grid-row: 2 / 3; }

    .experience-counter-card {
      display: flex;
    }

    .offer-detail-card { flex: 0 1 calc(33.333% - 1.34rem); }
    .realizations-grid .container { grid-template-columns: repeat(3, 1fr); }
}

/* Mobile-specific adjustments */
@media (max-width: 767px) {
    .container { padding: 0 1rem; }
    .btn { padding: 0.75rem 1.25rem; font-size: 0.9rem; }
    h1 { font-size: 2.5rem; }
    h2 { font-size: 1.8rem; }
    .section-title { margin-bottom: 2rem; }

    .hero { min-height: 80vh; text-align: center; }
    .hero-content { grid-template-columns: 1fr; }
    .hero-text { margin-top: 4rem; }
    .hero-visual { display: none; }
    .hero-cta { justify-content: center; }

    .bento-grid { grid-template-columns: 1fr; }
    .card-large, .card-tall, .card-wide { grid-column: auto; grid-row: auto; }

    .offer-card { flex-basis: 280px; height: 400px; }
    .carousel-track { animation-duration: 20s; }
    @keyframes carousel-scroll {
        0% { transform: translateX(0); }
        100% { transform: translateX(calc(-5 * 280px - 5 * 1.5rem)); }
    }
    
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    #footer-about p { margin-left: auto; margin-right: auto; }
    .social-icon-link { margin: 0 auto; }
    
    .contact-grid { grid-template-columns: 1fr; }

    .values-bento { grid-template-columns: 1fr; }
    .value-card-large, .value-card-wide { grid-column: auto; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-card { padding: 1.25rem 0.75rem; }
    .stat-card .stat-number { font-size: 2.2rem; }
    .stat-card .stat-label { font-size: 0.8rem; }
    .workshop-image-wide { height: 250px; }
}