/* 
    assets/css/style.css
    Modern website proposal for Vogaklettur ehf.
    Multi-page version.
*/

/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f5f1e8;
    color: #111111;
    line-height: 1.6;
}

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

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

button,
input,
textarea {
    font-family: inherit;
}

/* GLOBAL */
.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.section {
    padding: 96px 0;
}

.section-label {
    display: inline-block;
    margin-bottom: 14px;
    color: #c49a5a;
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.section-heading {
    max-width: 720px;
    margin: 0 auto 48px;
    text-align: center;
}

.section-heading h2 {
    margin-bottom: 16px;
    color: #1f2a24;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.15;
}

.section-heading p {
    color: #5a5a5a;
    font-size: 1.05rem;
}

.section-heading.light h2,
.section-heading.light p {
    color: #ffffff;
}

.section-actions,
.split-actions,
.project-card-actions,
.equipment-actions {
    margin-top: 30px;
}

.section-actions {
    display: flex;
    justify-content: center;
}

.light-actions {
    margin-top: 44px;
}

.text-link {
    display: inline-block;
    margin-top: 16px;
    color: #c49a5a;
    font-weight: 900;
}

.text-link:hover {
    color: #1f2a24;
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border: none;
    border-radius: 999px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.25s ease;
}

.btn-primary {
    background: #c49a5a;
    color: #111111;
}

.btn-primary:hover {
    background: #d9b16f;
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.22);
    transform: translateY(-2px);
}

/* HEADER */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #1f2a24;
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.18);
}

.top-bar {
    background: #111111;
    color: #ffffff;
    font-size: 0.85rem;
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 8px 0;
}

.top-bar a {
    color: #c49a5a;
    font-weight: 700;
}

.navbar {
    background: #1f2a24;
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 78px;
}

.logo,
.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.logo-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    background: #c49a5a;
    color: #111111;
    font-weight: 900;
    letter-spacing: -1px;
}

.logo-text,
.footer-logo span:last-child {
    display: flex;
    flex-direction: column;
}

.logo-text strong,
.footer-logo strong {
    color: #ffffff;
    font-size: 1.1rem;
    line-height: 1.1;
}

.logo-text small,
.footer-logo small {
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.76rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 22px;
}

.nav-links > a,
.dropdown-trigger {
    color: rgba(255, 255, 255, 0.84);
    font-size: 0.95rem;
    font-weight: 700;
    transition: 0.25s ease;
}

.nav-links > a:hover,
.dropdown-trigger:hover {
    color: #c49a5a;
}

.nav-cta {
    padding: 11px 18px;
    border-radius: 999px;
    background: #c49a5a;
    color: #111111 !important;
}

.nav-cta:hover {
    background: #d9b16f;
}

.language-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 999px;
    background: transparent;
    color: #ffffff !important;
    font-weight: 800;
    cursor: pointer;
}

.language-btn:hover {
    border-color: #c49a5a;
    color: #c49a5a !important;
}

.menu-toggle {
    display: none;
    border: none;
    background: transparent;
    color: #ffffff;
    font-size: 2rem;
    cursor: pointer;
}

/* DROPDOWN MENUS */
.nav-dropdown {
    position: relative;
    display: flex;
    align-items: center;
}

.dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dropdown-arrow {
    font-size: 0.75rem;
    transform: translateY(1px);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 28px);
    left: 0;
    min-width: 280px;
    padding: 14px 0;
    background: #ffffff;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: 0.2s ease;
    z-index: 2000;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-year {
    position: relative;
}

.dropdown-year > a {
    display: block;
    padding: 14px 28px;
    color: #111111 !important;
    font-size: 1rem;
    font-weight: 700;
    white-space: nowrap;
}

.dropdown-year > a:hover {
    color: #c4571d !important;
    background: #f7f7f7;
}

.dropdown-submenu {
    position: absolute;
    top: 0;
    left: 100%;
    min-width: 330px;
    padding: 14px 0;
    background: #ffffff;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
    opacity: 0;
    visibility: hidden;
    transform: translateX(12px);
    transition: 0.2s ease;
    z-index: 2100;
}

.dropdown-year:hover .dropdown-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.dropdown-submenu a {
    display: block;
    padding: 14px 34px;
    color: #111111 !important;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.45;
    white-space: normal;
}

.dropdown-submenu a:hover {
    color: #c4571d !important;
    background: #f7f7f7;
}

.dropdown-year::after {
    content: "";
    position: absolute;
    top: 0;
    right: -24px;
    width: 24px;
    height: 100%;
}

.projects-dropdown {
    min-width: 280px;
}

.about-dropdown {
    min-width: 280px;
}

.about-dropdown .dropdown-year > a {
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

/* HOME HERO */
.hero {
    position: relative;
    min-height: 720px;
    display: flex;
    align-items: center;
    background:
        linear-gradient(rgba(31, 42, 36, 0.62), rgba(31, 42, 36, 0.82)),
        url("../img/hero.jpg");
    background-position: center;
    background-size: cover;
    color: #ffffff;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    gap: 48px;
    padding: 96px 0;
}

.hero-text {
    max-width: 760px;
}

.hero h1 {
    margin-bottom: 22px;
    font-size: clamp(2.6rem, 7vw, 5.4rem);
    line-height: 0.98;
    letter-spacing: -2.5px;
}

.hero p {
    max-width: 680px;
    margin-bottom: 32px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.18rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.hero-card {
    padding: 34px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 28px;
    background: rgba(17, 17, 17, 0.46);
    backdrop-filter: blur(16px);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
}

.hero-card h3 {
    margin-bottom: 18px;
    font-size: 1.35rem;
}

.hero-card ul {
    list-style: none;
}

.hero-card li {
    position: relative;
    padding: 14px 0 14px 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.9);
}

.hero-card li:last-child {
    border-bottom: none;
}

.hero-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #c49a5a;
    font-weight: 900;
}

/* PAGE HERO */
.page-hero {
    padding: 110px 0;
    background:
        linear-gradient(rgba(31, 42, 36, 0.82), rgba(31, 42, 36, 0.88)),
        url("../img/hero.jpg");
    background-position: center;
    background-size: cover;
    color: #ffffff;
}

.page-hero-content {
    max-width: 820px;
}

.page-hero h1 {
    margin-bottom: 20px;
    font-size: clamp(2.4rem, 6vw, 4.8rem);
    line-height: 1;
    letter-spacing: -2px;
}

.page-hero p {
    max-width: 720px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.16rem;
}

/* STATS */
.stats-section {
    margin-top: -54px;
    position: relative;
    z-index: 3;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    overflow: hidden;
    border-radius: 28px;
    background: #ffffff;
    box-shadow: 0 20px 60px rgba(31, 42, 36, 0.18);
}

.stat-card {
    padding: 32px 24px;
    text-align: center;
    border-right: 1px solid #eeeeee;
}

.stat-card:last-child {
    border-right: none;
}

.stat-card strong {
    display: block;
    color: #1f2a24;
    font-size: 2.4rem;
    line-height: 1;
}

.stat-card span {
    color: #6b6b6b;
    font-weight: 700;
}

/* SERVICES BASIC CARDS */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    padding: 34px;
    border-radius: 28px;
    background: #ffffff;
    box-shadow: 0 14px 45px rgba(31, 42, 36, 0.08);
    transition: 0.25s ease;
}

.service-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 20px 65px rgba(31, 42, 36, 0.13);
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    margin-bottom: 20px;
    border-radius: 18px;
    background: #f5f1e8;
    font-size: 1.7rem;
}

.service-card h3 {
    margin-bottom: 12px;
    color: #1f2a24;
    font-size: 1.28rem;
}

.service-card p {
    color: #5f5f5f;
}

/* SERVICE IMAGE MINIATURE CARDS */
.service-image-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr);
    gap: 34px;
    align-items: start;
}

.service-image-card {
    overflow: hidden;
    border-radius: 26px;
    background: #ffffff;
    box-shadow: 0 16px 50px rgba(31, 42, 36, 0.1);
    transition: 0.25s ease;
}

.service-image-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 70px rgba(31, 42, 36, 0.16);
}

.service-image-button {
    display: block;
    width: 100%;
    height: 210px;
    padding: 0;
    border: none;
    background: #ded8ca;
    overflow: hidden;
    cursor: zoom-in;
}

.service-image-button img {
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    object-fit: cover;
    transition: 0.35s ease;
}

.service-image-card:hover .service-image-button img {
    transform: scale(1.05);
}

.service-image-content {
    padding: 24px;
}

.service-image-content h3 {
    margin-bottom: 14px;
    color: #1f2a24;
    font-size: 1.25rem;
    line-height: 1.25;
}

.service-divider {
    display: block;
    width: 120px;
    height: 1px;
    margin-bottom: 18px;
    background: #e5ded0;
}

.service-image-content p {
    color: #5f5f5f;
    font-size: 1rem;
}

/* PROCESS */
.process-section {
    background: #ffffff;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.process-card {
    padding: 30px;
    border-radius: 28px;
    background: #f5f1e8;
    box-shadow: 0 12px 40px rgba(31, 42, 36, 0.08);
}

.process-card span {
    display: inline-flex;
    margin-bottom: 18px;
    color: #c49a5a;
    font-size: 1.7rem;
    font-weight: 900;
}

.process-card h3 {
    margin-bottom: 10px;
    color: #1f2a24;
    font-size: 1.2rem;
}

.process-card p {
    color: #5f5f5f;
}

/* PROJECTS */
.section-dark {
    background:
        linear-gradient(rgba(31, 42, 36, 0.95), rgba(31, 42, 36, 0.95)),
        url("../img/equipment.jpg");
    background-position: center;
    background-size: cover;
}

.projects-page-section {
    padding-top: 72px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.project-card {
    overflow: hidden;
    border-radius: 28px;
    background: #ffffff;
    box-shadow: 0 18px 55px rgba(0, 0, 0, 0.25);
}

.project-image {
    height: 260px;
    overflow: hidden;
    background: #ded8ca;
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.35s ease;
    cursor: zoom-in;
}

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

/* PROJECT FILTER */
.project-filter-section {
    padding: 28px 0;
    background: #ffffff;
    border-bottom: 1px solid #ece6da;
}

.project-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.project-filter a {
    padding: 10px 18px;
    border-radius: 999px;
    background: #f5f1e8;
    color: #1f2a24;
    font-weight: 800;
    transition: 0.25s ease;
}

.project-filter a:hover,
.project-filter a.active {
    background: #c49a5a;
    color: #111111;
}

/* PROJECT GALLERY LIST */
.project-year-section {
    margin-top: 56px;
    scroll-margin-top: 150px;
}

.project-year-section:first-child {
    margin-top: 0;
}

.project-year-heading {
    margin-bottom: 24px;
}

.project-year-heading span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 92px;
    padding: 10px 22px;
    border-radius: 999px;
    background: #c49a5a;
    color: #111111;
    font-size: 1.2rem;
    font-weight: 900;
}

.project-gallery-list {
    display: grid;
    gap: 34px;
}

.project-gallery-card {
    overflow: hidden;
    border-radius: 30px;
    background: #ffffff;
    box-shadow: 0 18px 55px rgba(0, 0, 0, 0.25);
    scroll-margin-top: 150px;
}

.project-gallery-cover {
    display: block;
    height: 260px;
    background: #ded8ca;
    overflow: hidden;
}

.project-gallery-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.35s ease;
    cursor: zoom-in;
}

.project-gallery-cover:hover img {
    transform: scale(1.04);
}

.project-gallery-content {
    padding: 30px;
}

.project-gallery-header {
    margin-bottom: 24px;
}

.project-gallery-header span {
    display: inline-block;
    margin-bottom: 8px;
    color: #c49a5a;
    font-weight: 900;
}

.project-gallery-header h3 {
    margin-bottom: 8px;
    color: #1f2a24;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    line-height: 1.15;
}

.project-gallery-header p {
    max-width: 760px;
    color: #5f5f5f;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.gallery-thumb {
    display: block;
    height: 120px;
    overflow: hidden;
    border-radius: 18px;
    background: #ded8ca;
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.28s ease;
    cursor: zoom-in;
}

.gallery-thumb:hover img {
    transform: scale(1.07);
}

.empty-projects {
    padding: 24px;
    border-radius: 20px;
    background: #f5f1e8;
}

.empty-projects p {
    color: #5f5f5f;
}

/* PROJECT DETAIL PAGE */
.project-detail-hero {
    position: relative;
    min-height: 620px;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: #ffffff;
}

.project-detail-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.project-detail-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-detail-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(rgba(31, 42, 36, 0.66), rgba(31, 42, 36, 0.88));
}

.project-detail-hero-content {
    position: relative;
    z-index: 3;
    max-width: 850px;
    padding: 100px 0;
}

.project-detail-hero-content h1 {
    margin-bottom: 22px;
    font-size: clamp(2.6rem, 7vw, 5.2rem);
    line-height: 0.98;
    letter-spacing: -2px;
}

.project-detail-hero-content p {
    max-width: 720px;
    margin-bottom: 28px;
    color: rgba(255, 255, 255, 0.86);
    font-size: 1.15rem;
}

.project-detail-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 46px;
    align-items: start;
}

.project-detail-main h2 {
    margin-bottom: 18px;
    color: #1f2a24;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.12;
}

.project-detail-main p {
    margin-bottom: 18px;
    color: #5f5f5f;
    font-size: 1.05rem;
}

.project-info-card {
    position: sticky;
    top: 130px;
    padding: 30px;
    border-radius: 28px;
    background: #ffffff;
    box-shadow: 0 16px 55px rgba(31, 42, 36, 0.12);
}

.project-info-card h3 {
    margin-bottom: 18px;
    color: #1f2a24;
    font-size: 1.4rem;
}

.project-info-row {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 0;
    border-bottom: 1px solid #eeeeee;
}

.project-info-row strong {
    color: #1f2a24;
}

.project-info-row span {
    color: #5f5f5f;
    text-align: right;
}

.project-info-card .btn {
    width: 100%;
    margin-top: 24px;
}

.project-full-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.full-gallery-item {
    display: block;
    height: 180px;
    overflow: hidden;
    border-radius: 24px;
    background: #ded8ca;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.2);
}

.full-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: 0.28s ease;
    cursor: zoom-in;
}

.full-gallery-item:hover img {
    transform: scale(1.07);
}

/* ABOUT */
.split-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    align-items: center;
    gap: 56px;
}

.split-image {
    min-height: 560px;
    overflow: hidden;
    border-radius: 34px;
    background: #ded8ca;
    box-shadow: 0 20px 70px rgba(31, 42, 36, 0.16);
}

.split-image img {
    width: 100%;
    height: 560px;
    object-fit: cover;
}

.split-content h2 {
    margin-bottom: 18px;
    color: #1f2a24;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.12;
}

.split-content p {
    margin-bottom: 20px;
    color: #5f5f5f;
    font-size: 1.06rem;
}

.check-list {
    display: grid;
    gap: 14px;
    margin-top: 26px;
}

.check-list div {
    padding: 18px 20px;
    border-left: 4px solid #c49a5a;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 10px 35px rgba(31, 42, 36, 0.08);
}

.check-list strong {
    display: block;
    color: #1f2a24;
}

.check-list span {
    color: #6b6b6b;
}

.values-section {
    background: #ffffff;
}

/* EQUIPMENT */
.equipment-section {
    padding-top: 0;
}

.equipment-box {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 40px;
    padding: 52px;
    border-radius: 34px;
    background: #1f2a24;
    color: #ffffff;
}

.equipment-box h2 {
    margin-bottom: 16px;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.12;
}

.equipment-box p {
    color: rgba(255, 255, 255, 0.78);
}

.equipment-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.equipment-list span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 74px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.09);
    color: #ffffff;
    font-weight: 800;
}

.equipment-actions {
    grid-column: 1 / -1;
}

.equipment-detail-section {
    background: #ffffff;
}

/* CTA */
.cta-section {
    padding: 72px 0;
    background: #c49a5a;
}

.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.cta-box h2 {
    color: #111111;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
}

.cta-box p {
    color: rgba(17, 17, 17, 0.75);
    font-size: 1.1rem;
}

.cta-box .btn-primary {
    background: #1f2a24;
    color: #ffffff;
}

.cta-box .btn-primary:hover {
    background: #111111;
}

/* CONTACT */
.contact-section {
    background: #ffffff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 48px;
}

.contact-info h2 {
    margin-bottom: 16px;
    color: #1f2a24;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.12;
}

.contact-info p {
    margin-bottom: 26px;
    color: #5f5f5f;
    font-size: 1.06rem;
}

.contact-cards {
    display: grid;
    gap: 14px;
}

.contact-card {
    padding: 20px;
    border-radius: 20px;
    background: #f5f1e8;
}

.contact-card strong {
    display: block;
    color: #1f2a24;
}

.contact-card a,
.contact-card span {
    color: #5f5f5f;
}

.contact-form {
    display: grid;
    gap: 18px;
    padding: 34px;
    border-radius: 30px;
    background: #f5f1e8;
    box-shadow: 0 16px 55px rgba(31, 42, 36, 0.1);
}

.contact-form label {
    display: grid;
    gap: 8px;
}

.contact-form span {
    color: #1f2a24;
    font-weight: 800;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 15px 16px;
    border: 1px solid #ded8ca;
    border-radius: 16px;
    background: #ffffff;
    color: #111111;
    font-size: 1rem;
    outline: none;
    transition: 0.25s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: #c49a5a;
    box-shadow: 0 0 0 4px rgba(196, 154, 90, 0.18);
}

.contact-form textarea {
    resize: vertical;
}

.contact-extra-section {
    background: #f5f1e8;
}

/* LIGHTBOX */
.image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(0, 0, 0, 0.88);
}

.image-lightbox.active {
    display: flex;
}

.image-lightbox-content {
    position: relative;
    max-width: min(1100px, 96vw);
    max-height: 90vh;
}

.image-lightbox img {
    max-width: 100%;
    max-height: 86vh;
    border-radius: 18px;
    object-fit: contain;
    box-shadow: 0 30px 100px rgba(0, 0, 0, 0.5);
}

.image-lightbox-close {
    position: absolute;
    top: -18px;
    right: -18px;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 999px;
    background: #c49a5a;
    color: #111111;
    font-size: 1.6rem;
    font-weight: 900;
    cursor: pointer;
}

.image-lightbox-close:hover {
    background: #d9b16f;
}

/* FOOTER */
.site-footer {
    background: #111111;
    color: #ffffff;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 0.7fr 0.8fr;
    gap: 40px;
    padding: 64px 0;
}

.footer-logo {
    margin-bottom: 18px;
}

.site-footer p {
    max-width: 460px;
    color: rgba(255, 255, 255, 0.7);
}

.site-footer h4 {
    margin-bottom: 16px;
    color: #c49a5a;
}

.site-footer a,
.site-footer span {
    display: block;
    margin-bottom: 9px;
    color: rgba(255, 255, 255, 0.72);
    transition: 0.25s ease;
}

.site-footer a:hover {
    color: #c49a5a;
}

.footer-bottom {
    padding: 18px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    max-width: none;
    font-size: 0.9rem;
}

/* RESPONSIVE TABLET */
@media (max-width: 980px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;
        top: 119px;
        left: 0;
        right: 0;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        padding: 24px;
        background: #1f2a24;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 20px 45px rgba(0, 0, 0, 0.25);
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links > a,
    .dropdown-trigger {
        width: 100%;
    }

    .nav-dropdown {
        width: 100%;
        display: block;
    }

    .dropdown-trigger {
        justify-content: space-between;
    }

    .dropdown-menu {
        position: static;
        display: none;
        min-width: 100%;
        margin-top: 12px;
        padding: 8px 0;
        background: rgba(255, 255, 255, 0.06);
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .nav-dropdown:hover .dropdown-menu {
        transform: none;
    }

    .nav-dropdown.mobile-open .dropdown-menu {
        display: block;
    }

    .dropdown-year > a {
        color: #ffffff !important;
        padding: 12px 16px;
    }

    .dropdown-year > a:hover {
        background: rgba(255, 255, 255, 0.08);
        color: #c49a5a !important;
    }

    .dropdown-submenu {
        position: static;
        display: none;
        min-width: 100%;
        padding: 4px 0 8px 18px;
        background: transparent;
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .dropdown-year.mobile-open .dropdown-submenu {
        display: block;
    }

    .dropdown-submenu a {
        color: rgba(255, 255, 255, 0.78) !important;
        padding: 10px 18px;
        font-size: 0.95rem;
    }

    .dropdown-submenu a:hover {
        background: rgba(255, 255, 255, 0.08);
        color: #c49a5a !important;
    }

    .dropdown-year::after {
        display: none;
    }

    .language-btn {
        width: auto !important;
    }

    .hero-content,
    .split-grid,
    .equipment-box,
    .contact-grid,
    .project-detail-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        min-height: auto;
    }

    .stats-grid,
    .services-grid,
    .projects-grid,
    .service-image-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-image-button {
        height: 190px;
    }

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

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

    .project-info-card {
        position: static;
    }
}

/* RESPONSIVE MOBILE */
@media (max-width: 680px) {
    .container {
        width: min(100% - 24px, 1180px);
    }

    .top-bar-inner {
        flex-direction: column;
        gap: 4px;
        text-align: center;
    }

    .nav-inner {
        min-height: 72px;
    }

    .nav-links {
        top: 118px;
    }

    .section {
        padding: 72px 0;
    }

    .hero-content {
        padding: 72px 0;
    }

    .hero h1,
    .page-hero h1,
    .project-detail-hero-content h1 {
        letter-spacing: -1.4px;
    }

    .hero p,
    .page-hero p,
    .project-detail-hero-content p {
        font-size: 1.05rem;
    }

    .hero-card {
        padding: 24px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .stats-grid,
    .services-grid,
    .projects-grid,
    .equipment-list,
    .footer-grid,
    .process-grid,
    .project-gallery-grid,
    .project-full-gallery,
    .service-image-grid {
        grid-template-columns: 1fr;
    }

    .service-image-button {
        height: 180px;
    }

    .service-image-content {
        padding: 20px;
    }

    .stat-card {
        border-right: none;
        border-bottom: 1px solid #eeeeee;
    }

    .stat-card:last-child {
        border-bottom: none;
    }

    .project-image {
        height: 230px;
    }

    .project-gallery-cover {
        height: 240px;
    }

    .gallery-thumb {
        height: 105px;
        border-radius: 14px;
    }

    .full-gallery-item {
        height: 145px;
        border-radius: 18px;
    }

    .split-image {
        min-height: 360px;
    }

    .split-image img {
        height: 360px;
    }

    .equipment-box {
        padding: 34px 24px;
    }

    .cta-box {
        flex-direction: column;
        align-items: flex-start;
    }

    .cta-box .btn {
        width: 100%;
    }

    .contact-form {
        padding: 24px;
    }

    .page-hero {
        padding: 82px 0;
    }

    .project-detail-hero {
        min-height: auto;
    }

    .project-detail-hero-content {
        padding: 82px 0;
    }

    .image-lightbox {
        padding: 14px;
    }

    .image-lightbox-close {
        top: -10px;
        right: -10px;
    }
}

/* VERY SMALL SCREENS */
@media (max-width: 420px) {
    .logo-mark {
        width: 42px;
        height: 42px;
        border-radius: 12px;
        font-size: 0.9rem;
    }

    .logo-text strong {
        font-size: 1rem;
    }

    .logo-text small {
        font-size: 0.7rem;
    }

    .hero h1 {
        font-size: 2.45rem;
    }

    .section-heading h2,
    .split-content h2,
    .equipment-box h2,
    .contact-info h2,
    .cta-box h2,
    .page-hero h1,
    .project-detail-hero-content h1 {
        font-size: 2rem;
    }

    .service-card,
    .contact-form,
    .project-gallery-card,
    .service-image-card {
        border-radius: 24px;
    }

    .project-gallery-content {
        padding: 22px;
    }
}