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

:root {
    --color-cream: #f7f3ee;
    --color-sand: #e8dfd5;
    --color-rose: #d4a0a0;
    --color-rose-dark: #b87878;
    --color-olive: #8a9a7b;
    --color-olive-dark: #6b7d5c;
    --color-charcoal: #2d2d2d;
    --color-dark: #1a1a1a;
    --color-text: #5a5a5a;
    --color-white: #ffffff;
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', sans-serif;
    --font-logo: 'Brittany Signature', cursive;
    --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.7;
    background-color: var(--color-cream);
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 30px;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--color-dark);
    font-weight: 600;
}

h2 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 30px;
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-rose-dark);
    margin-bottom: 15px;
}

/* ===== Tlačítka ===== */
.btn {
    display: inline-block;
    padding: 16px 36px;
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

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

.btn-light:hover {
    background-color: var(--color-rose);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
    border-color: var(--color-white);
    transform: translateY(-3px);
}

.btn-submit {
    background-color: var(--color-charcoal);
    color: var(--color-white);
    width: 100%;
    text-align: center;
}

.btn-submit:hover {
    background-color: var(--color-rose-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 160, 160, 0.3);
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 40px;
    background-color: #f7f3ee;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 90px;
    gap: 60px;
}

.nav-left,
.nav-right {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-left a,
.nav-right a {
    text-decoration: none;
    color: var(--color-charcoal);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: var(--transition);
    position: relative;
}

.nav-left a:hover,
.nav-right a:hover {
    color: var(--color-rose-dark);
}

.nav-left a::after,
.nav-right a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 1px;
    background: var(--color-rose-dark);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-left a:hover::after,
.nav-right a:hover::after {
    width: 100%;
}

/* Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-trigger {
    cursor: pointer;
}

.nav-dropdown-trigger::after {
    bottom: -4px !important;
}

.nav-dropdown-trigger.active {
    color: var(--color-rose-dark);
}

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-white);
    border: 1px solid var(--color-sand);
    border-radius: 8px;
    padding: 8px 0;
    min-width: 180px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.nav-dropdown-menu a {
    display: block;
    padding: 10px 20px;
    font-size: 0.8rem !important;
    letter-spacing: 1px !important;
    text-transform: none !important;
    color: var(--color-charcoal);
    text-decoration: none;
    transition: var(--transition);
}

.nav-dropdown-menu a::after {
    display: none !important;
}

.nav-dropdown-menu a:hover {
    background: var(--color-cream);
    color: var(--color-rose-dark);
    padding-left: 24px;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo img {
    height: 75px;
    width: auto;
    object-fit: contain;
    mix-blend-mode: multiply;
}

/* ===== Hero ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    background: linear-gradient(160deg, #2d2926 0%, #4a3f36 30%, #5c4f42 60%, #3d3530 100%);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(212, 160, 160, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(138, 154, 123, 0.08) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 0 20px;
    max-width: 700px;
}

.hero-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: var(--color-rose);
    margin-bottom: 30px;
}

.hero h1 {
    font-size: 5rem;
    color: var(--color-white);
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: 25px;
}

.hero h1 em {
    font-style: italic;
    color: var(--color-rose);
}

.hero-line {
    width: 60px;
    height: 1px;
    background: var(--color-rose);
    margin: 30px auto;
}

.hero p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 300;
    line-height: 1.9;
    max-width: 500px;
    margin: 0 auto 40px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.4; transform: scaleY(1); }
    50% { opacity: 1; transform: scaleY(1.3); }
}

/* ===== Intro / Statistiky ===== */
.intro {
    padding: 80px 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-sand);
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    text-align: center;
}

.intro-stat {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--color-dark);
}

.stat-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text);
}

/* ===== Služby ===== */
.services {
    padding: 120px 0;
    background: var(--color-cream);
}

.services .section-tag,
.services h2 {
    text-align: center;
    display: block;
}

.services h2 {
    margin-bottom: 60px;
}

.services-list {
    max-width: 900px;
    margin: 0 auto;
}

.service-row {
    display: grid;
    grid-template-columns: 50px 1fr 150px 120px;
    gap: 30px;
    align-items: center;
    padding: 35px 0;
    border-bottom: 1px solid var(--color-sand);
    transition: var(--transition);
}

.service-row:first-child {
    border-top: 1px solid var(--color-sand);
}

.service-row:hover {
    padding-left: 15px;
}

.service-number {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-rose);
}

.service-info h3 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 6px;
}

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

.service-price {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-dark);
    white-space: nowrap;
    text-align: right;
}

.service-duration {
    font-size: 0.85rem;
    color: var(--color-text);
    white-space: nowrap;
    text-align: right;
}

/* ===== O nás ===== */
.about {
    padding: 120px 0;
    background: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-images {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
}

.about-img-label {
    grid-column: 1 / -1;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-rose-dark);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 10px;
}

.about-img-label:first-child {
    margin-top: 0;
}

.about-img-salon {
    border-radius: 8px;
    overflow: hidden;
    min-height: 200px;
}

.about-img-salon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

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

.about-img-ext {
    grid-column: 1 / -1;
    min-height: 220px;
}

.about-text h2 {
    text-align: left;
}

.about-lead {
    font-size: 1.15rem;
    font-weight: 400;
    line-height: 1.9;
    color: var(--color-charcoal);
    margin-bottom: 20px;
}

.about-text > p {
    margin-bottom: 35px;
}

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

.feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-cream);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-olive);
}

.feature strong {
    display: block;
    font-size: 0.95rem;
    color: var(--color-dark);
    margin-bottom: 2px;
}

.feature span {
    font-size: 0.85rem;
    color: var(--color-text);
}

/* ===== Recenze ===== */
.certification {
    padding: 120px 0;
    background: var(--color-charcoal);
}

.certification .section-tag {
    text-align: center;
    display: block;
    color: var(--color-rose);
}

.certification h2 {
    text-align: center;
    color: var(--color-white);
    margin-bottom: 60px;
}

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

.cert-item {
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cert-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.cert-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    cursor: pointer;
}

.cert-item p {
    color: rgba(255,255,255,0.8);
    font-size: 0.85rem;
    text-align: center;
    padding: 10px 8px;
    margin: 0;
}

.certification-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 40px 30px;
    border-radius: 12px;
    transition: var(--transition);
}

.certification-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-5px);
}

.certification-card.featured {
    background: rgba(212, 160, 160, 0.1);
    border-color: rgba(212, 160, 160, 0.2);
}

.certification-stars {
    color: var(--color-rose);
    font-size: 1rem;
    letter-spacing: 3px;
    margin-bottom: 20px;
}

.certification-text {
    font-size: 1rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
    margin-bottom: 25px;
}

.certification-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-rose);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.review-author strong {
    display: block;
    color: var(--color-white);
    font-size: 0.9rem;
}

.review-author span {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ===== Galerie ===== */
.gallery {
    padding: 120px 0;
    background: var(--color-cream);
}

.gallery .section-tag,
.gallery h2 {
    text-align: center;
    display: block;
}

.gallery h2 {
    margin-bottom: 50px;
}

.gallery-masonry {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 220px;
    gap: 15px;
}

.gallery-item {
    background: var(--color-sand);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-rose-dark);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.gallery-item:hover {
    transform: scale(1.02);
}

.gallery-item.tall {
    grid-row: span 2;
}

/* ===== Kontakt ===== */
.contact {
    padding: 120px 0;
    background: var(--color-white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-left h2 {
    text-align: left;
    font-size: 3.2rem;
}

.contact-left > p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-detail svg {
    flex-shrink: 0;
    color: var(--color-rose-dark);
    margin-top: 3px;
}

.contact-detail-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    border-bottom: 1px dashed var(--color-rose);
    padding-bottom: 2px;
    transition: var(--transition);
}

.contact-detail-link:hover {
    color: var(--color-rose-dark);
    border-bottom-style: solid;
    border-bottom-color: var(--color-rose-dark);
}

.contact-detail strong {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-dark);
    margin-bottom: 3px;
}

.contact-detail p {
    font-size: 0.95rem;
    color: var(--color-text);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    padding: 10px 22px;
    border: 1px solid var(--color-sand);
    text-decoration: none;
    color: var(--color-charcoal);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1px;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--color-charcoal);
    color: var(--color-white);
    border-color: var(--color-charcoal);
}

/* Formulář */
.contact-form {
    background: var(--color-cream);
    padding: 45px;
    border-radius: 12px;
}

.contact-form h3 {
    font-size: 1.6rem;
    margin-bottom: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-charcoal);
    margin-bottom: 8px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--color-sand);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    background: var(--color-white);
    color: var(--color-charcoal);
    transition: var(--transition);
    appearance: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-rose);
    box-shadow: 0 0 0 3px rgba(212, 160, 160, 0.15);
}

.contact-form textarea {
    resize: vertical;
}

/* ===== Patička ===== */
.footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.6);
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    padding-bottom: 50px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 40px;
}

.footer-map {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
}

.footer-map iframe {
    display: block;
    width: 100%;
}

.footer-col p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-col h4 {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-white);
    margin-bottom: 20px;
    font-family: var(--font-body);
}

.footer-col a {
    display: block;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    padding: 5px 0;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--color-rose);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    font-size: 0.8rem;
}

/* ===== Stránka: Kompletní galerie ===== */
.gallery-hero {
    padding: 160px 0 60px;
    background: linear-gradient(160deg, #2d2926 0%, #4a3f36 30%, #5c4f42 60%, #3d3530 100%);
    text-align: center;
}

.gallery-hero h1 {
    font-size: 3.5rem;
    color: var(--color-white);
    margin-bottom: 10px;
}

.gallery-hero p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
}

.full-gallery {
    padding: 60px 0 100px;
    background: var(--color-cream);
}

.full-gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.full-gallery-item {
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    aspect-ratio: 1 / 1;
}

.full-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.full-gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.full-gallery-item:hover img {
    transform: scale(1.03);
}

.gallery-back {
    text-align: center;
    margin-top: 50px;
}

.btn-back {
    background: var(--color-charcoal);
    color: var(--color-white);
    border-radius: 0;
}

.btn-back:hover {
    background: var(--color-rose-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 160, 160, 0.3);
}

/* ===== Responzivní design ===== */
@media (max-width: 1024px) {
    h2 {
        font-size: 2.4rem;
    }

    .hero h1 {
        font-size: 3.8rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .about-images {
        max-width: 600px;
        margin: 0 auto;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }

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

/* ===== Hamburger menu ===== */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-charcoal);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.nav-hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(30, 25, 22, 0.98);
    padding: 20px 0;
    z-index: 999;
    flex-direction: column;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.nav-mobile-menu.open {
    display: flex;
}

.nav-mobile-link {
    color: var(--color-white);
    text-decoration: none;
    padding: 14px 30px;
    font-family: var(--font-body);
    font-size: 1rem;
    letter-spacing: 0.05em;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: color 0.2s;
}

.nav-mobile-link:hover {
    color: var(--color-rose);
}

@media (max-width: 768px) {
    .nav-left,
    .nav-right {
        display: none;
    }

    .nav {
        justify-content: space-between;
        padding: 0 20px;
    }

    .nav-hamburger {
        display: flex;
    }

    .hero h1 {
        font-size: 3rem;
    }

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

    .intro-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .service-row {
        grid-template-columns: 40px 1fr;
        gap: 15px;
    }

    .service-price,
    .service-duration {
        grid-column: 2;
    }

    .service-duration {
        justify-self: start;
    }

    .reviews-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .gallery-masonry {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }

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

    .gallery-hero h1 {
        font-size: 2.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

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

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

    .contact-right h2 {
        font-size: 2.2rem;
    }

    .reservation-info {
        margin-top: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 0.95rem;
        padding: 0 10px;
    }

    .stat-number {
        font-size: 2.2rem;
    }

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

    .about-images {
        grid-template-columns: 1fr 1fr;
    }

    .about-img-ext {
        grid-column: 1 / -1;
    }

    .about-img-salon {
        min-height: 150px;
    }

    .gallery-masonry {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 160px;
    }

    .gallery-item.tall {
        grid-row: span 1;
    }

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

    .gallery-hero h1 {
        font-size: 2rem;
    }

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

    .cert-item img {
        height: 130px;
    }

    .contact-left {
        padding: 0 10px;
    }

    .contact-right {
        padding: 0 10px;
    }

    .contact-right h2 {
        font-size: 1.8rem;
    }

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

    .section-tag {
        font-size: 0.7rem;
    }

    h2 {
        font-size: 2rem;
    }

    .container {
        padding: 0 15px;
    }

    .certification {
        padding: 60px 0;
    }

    .gallery {
        padding: 60px 0;
    }

    .contact {
        padding: 60px 0;
    }
}

/* ===== Lightbox ===== */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.lightbox.active {
    display: flex;
}

.lightbox-img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.lightbox-img.zoomed {
    transform: scale(2.5);
    cursor: zoom-out;
}

.lightbox-zoom-hint {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    font-family: var(--font-body);
    letter-spacing: 1px;
    background: rgba(0, 0, 0, 0.5);
    padding: 8px 20px;
    border-radius: 20px;
    pointer-events: none;
}

.lightbox-close {
    position: absolute;
    top: 25px;
    right: 35px;
    color: var(--color-white);
    font-size: 2.5rem;
    font-weight: 300;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1;
}

.lightbox-close:hover {
    color: var(--color-rose);
    transform: scale(1.2);
}