:root {
    --black: #050505;
    --white: #ffffff;
    --gold: #c8a96b;
    --gold-soft: rgba(200, 169, 107, .2);
    --ink: #111111;
    --muted: #a8a8a8;
    --panel: rgba(255, 255, 255, .065);
    --line: rgba(255, 255, 255, .14);
    --shadow: 0 32px 90px rgba(0, 0, 0, .45);
    --serif: "Cormorant Garamond", Georgia, serif;
    --sans: "Inter", Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--black);
    color: var(--white);
    font-family: var(--sans);
    letter-spacing: 0;
}

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

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

.page-shell {
    overflow: hidden;
    background:
        radial-gradient(circle at 12% 18%, rgba(200, 169, 107, .12), transparent 24rem),
        linear-gradient(180deg, #050505 0%, #111 44%, #050505 100%);
}

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 50;
    height: 86px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 clamp(22px, 5vw, 72px);
    transition: background .35s ease, border-color .35s ease, backdrop-filter .35s ease;
}

.site-header.is-scrolled,
.site-header.is-open {
    background: rgba(5, 5, 5, .78);
    border-bottom: 1px solid rgba(200, 169, 107, .18);
    backdrop-filter: blur(18px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border: 1px solid var(--gold);
    display: grid;
    place-items: center;
    font-family: var(--serif);
    font-size: 28px;
    color: var(--gold);
}

.brand-logo {
    width: 62px;
    height: 62px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(200, 169, 107, .5);
    background: rgba(255, 255, 255, .96);
    overflow: hidden;
    padding: 3px;
}

.brand-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transform: scale(1.03);
}

.brand strong,
.brand small {
    display: block;
    text-transform: uppercase;
}

.brand strong {
    font-size: 15px;
    letter-spacing: .22em;
}

.brand small {
    margin-top: 4px;
    color: var(--muted);
    font-size: 10px;
    letter-spacing: .18em;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: clamp(16px, 2vw, 30px);
}

.main-nav a,
.nav-dropdown > a {
    position: relative;
    font-size: 12px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .78);
}

.main-nav a::after,
.nav-dropdown > a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: -9px;
    height: 1px;
    background: var(--gold);
    transition: right .28s ease;
}

.main-nav a:hover,
.nav-dropdown:hover > a {
    color: var(--white);
}

.main-nav a:hover::after,
.nav-dropdown:hover > a::after {
    right: 0;
}

.nav-dropdown {
    position: relative;
    padding: 34px 0;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% - 16px);
    left: 50%;
    width: 330px;
    padding: 12px;
    border: 1px solid rgba(200, 169, 107, .32);
    background: rgba(5, 5, 5, .9);
    box-shadow: 0 28px 70px rgba(0, 0, 0, .5);
    backdrop-filter: blur(20px);
    transform: translate(-50%, 10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .24s ease, transform .24s ease;
}

.nav-dropdown::after {
    content: "";
    position: absolute;
    left: -28px;
    right: -28px;
    top: 52px;
    height: 34px;
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, 0);
}

.dropdown-menu a {
    display: block;
    padding: 15px 16px;
    border: 1px solid transparent;
}

.dropdown-menu a:hover {
    border-color: rgba(200, 169, 107, .34);
    background: rgba(200, 169, 107, .08);
}

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

.dropdown-menu span,
.dropdown-menu small {
    display: block;
}

.dropdown-menu span {
    color: var(--white);
    letter-spacing: .14em;
}

.dropdown-menu small {
    margin-top: 6px;
    color: var(--muted);
    text-transform: none;
    letter-spacing: 0;
    font-size: 12px;
}

.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, .18);
    background: transparent;
    color: var(--white);
}

.nav-toggle span {
    display: block;
    width: 18px;
    height: 1px;
    margin: 6px auto;
    background: var(--gold);
}

.nav-whatsapp {
    padding: 12px 16px;
    border: 1px solid rgba(200, 169, 107, .44);
    color: var(--gold) !important;
}

.section {
    position: relative;
    padding: clamp(92px, 10vw, 160px) clamp(22px, 5vw, 72px);
}

.hero {
    min-height: 100svh;
    display: grid;
    align-items: end;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
    gap: 44px;
    padding-top: 140px;
    overflow: hidden;
}

.hero-media,
.hero-slide,
.hero::after {
    position: absolute;
    inset: 0;
}

.hero-media {
    z-index: 0;
}

.hero-slide {
    opacity: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(1.14) saturate(1.06);
    transform: scale(1.05);
    transition: opacity 1.4s ease, transform 6s ease;
}

.hero-slide.is-active {
    opacity: .72;
    transform: scale(1);
}

.hero::after {
    content: "";
    z-index: 1;
    background:
        linear-gradient(90deg, rgba(5, 5, 5, .74), rgba(5, 5, 5, .28) 48%, rgba(5, 5, 5, .68)),
        linear-gradient(180deg, rgba(5, 5, 5, .12), #050505 100%);
}

.hero-content,
.hero-aside {
    position: relative;
    z-index: 2;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: var(--gold);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .28em;
}

.eyebrow::before,
.section-kicker::before {
    content: "";
    width: 42px;
    height: 1px;
    background: var(--gold);
}

h1, h2, h3, p {
    margin-top: 0;
}

h1,
h2 {
    font-family: var(--serif);
    font-weight: 600;
}

h1 {
    max-width: 980px;
    margin: 22px 0 18px;
    font-size: clamp(54px, 7.5vw, 104px);
    line-height: .9;
}

h2 {
    max-width: 980px;
    font-size: clamp(38px, 6vw, 78px);
    line-height: .98;
}

.hero-content p,
.editorial-copy p,
.section-heading p {
    max-width: 680px;
    color: rgba(255, 255, 255, .72);
    font-size: clamp(17px, 1.45vw, 21px);
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.btn {
    min-height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 24px;
    border: 1px solid var(--gold);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .16em;
    transition: transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 50px rgba(200, 169, 107, .18);
}

.btn-gold {
    background: var(--gold);
    color: #121212;
}

.btn-ghost {
    color: var(--white);
    background: rgba(255, 255, 255, .04);
}

.hero-aside,
.stat-panel,
.service-card,
.contact-form,
.map-panel {
    border: 1px solid rgba(200, 169, 107, .24);
    background: linear-gradient(145deg, rgba(255, 255, 255, .1), rgba(255, 255, 255, .03));
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}

.hero-aside {
    padding: 28px;
    align-self: end;
}

.hero-aside span,
.stat-panel strong {
    display: block;
    font-family: var(--serif);
    color: var(--gold);
    font-size: 58px;
    line-height: .9;
}

.hero-aside strong {
    display: block;
    margin: 16px 0 12px;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: .2em;
}

.hero-aside p {
    color: var(--muted);
    line-height: 1.7;
}

.about-layout {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(320px, .75fr);
    gap: clamp(34px, 7vw, 110px);
    align-items: center;
    margin-top: 28px;
}

.about-visual {
    position: relative;
}

.about-visual img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    filter: saturate(.92) contrast(1.08);
}

.stat-panel {
    position: absolute;
    left: -34px;
    bottom: 34px;
    width: min(270px, 74%);
    padding: 24px;
}

.stat-panel span {
    display: block;
    margin-top: 10px;
    color: rgba(255, 255, 255, .76);
    text-transform: uppercase;
    letter-spacing: .14em;
    font-size: 12px;
}

.stats-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    margin-top: clamp(48px, 7vw, 96px);
}

.stats-strip div {
    padding: 28px;
    border-right: 1px solid var(--line);
}

.stats-strip div:last-child {
    border-right: 0;
}

.stats-strip strong {
    display: block;
    color: var(--gold);
    font-family: var(--serif);
    font-size: 46px;
}

.stats-strip span,
.service-card span,
.property-card span,
.tour-card span,
.timeline span,
.footer-grid span {
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .18em;
    font-size: 11px;
    font-weight: 700;
}

.section-heading {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-bottom: clamp(34px, 5vw, 64px);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}

.service-card {
    position: relative;
    overflow: hidden;
    min-height: 330px;
    padding: 26px;
    transition: transform .3s ease, border-color .3s ease, background .3s ease;
}

.service-card::before {
    content: "";
    position: absolute;
    inset: -45%;
    background:
        linear-gradient(135deg,
            transparent 0%,
            transparent 38%,
            rgba(255, 255, 255, .045) 45%,
            rgba(200, 169, 107, .16) 50%,
            rgba(255, 255, 255, .05) 55%,
            transparent 64%,
            transparent 100%);
    opacity: .62;
    transform: translate(-18%, -18%);
    pointer-events: none;
    transition: opacity .35s ease, transform .55s ease;
}

.service-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 12% 8%, rgba(200, 169, 107, .12), transparent 34%);
    opacity: .7;
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(200, 169, 107, .75);
    background: linear-gradient(145deg, rgba(200, 169, 107, .13), rgba(255, 255, 255, .04));
}

.service-card:hover::before {
    opacity: .95;
    transform: translate(10%, 10%);
}

.service-card > * {
    position: relative;
    z-index: 1;
}

.service-card svg {
    width: 30px;
    height: 30px;
    margin-bottom: 34px;
    color: var(--gold);
}

.service-card h3,
.property-card h3,
.tour-card h3,
.timeline h3 {
    margin: 14px 0 12px;
    font-family: var(--serif);
    font-size: 30px;
    line-height: 1;
}

.service-card p,
.property-card p,
.tour-card p,
.timeline p,
.footer-grid p {
    color: rgba(255, 255, 255, .68);
    line-height: 1.72;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.filter-bar button {
    min-height: 42px;
    padding: 0 16px;
    border: 1px solid rgba(200, 169, 107, .28);
    background: rgba(255, 255, 255, .04);
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: .12em;
    font-size: 11px;
    cursor: pointer;
}

.filter-bar button.is-active,
.filter-bar button:hover {
    background: var(--gold);
    color: #090909;
}

.property-grid,
.tour-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.property-card,
.tour-card {
    position: relative;
    overflow: hidden;
    min-height: 520px;
    border: 1px solid rgba(255, 255, 255, .12);
    background: #111;
    transition: opacity .25s ease, transform .25s ease;
}

.property-card.is-hidden {
    display: none;
}

.property-card img,
.tour-card img {
    width: 100%;
    height: 100%;
    min-height: 520px;
    object-fit: cover;
    opacity: .78;
    transition: transform .7s ease, opacity .35s ease;
}

.property-card:hover img,
.tour-card:hover img {
    transform: scale(1.06);
    opacity: .95;
}

.property-content,
.tour-card > div {
    position: absolute;
    inset: auto 0 0;
    padding: 28px;
    background: linear-gradient(180deg, transparent, rgba(5, 5, 5, .94) 30%);
}

.tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tags span {
    padding: 7px 9px;
    background: rgba(5, 5, 5, .64);
    border: 1px solid rgba(200, 169, 107, .28);
}

.property-card strong {
    color: var(--white);
    font-size: 20px;
}

.tour-card .card-link {
    display: inline-flex;
    margin-top: 18px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 12px;
    font-weight: 700;
}

.section-link {
    margin-top: 30px;
}

.section-link a {
    display: inline-flex;
    min-height: 48px;
    align-items: center;
    border-bottom: 1px solid var(--gold);
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 12px;
    font-weight: 700;
}

.education {
    background:
        linear-gradient(rgba(5, 5, 5, .86), rgba(5, 5, 5, .88)),
        url("https://images.unsplash.com/photo-1521737711867-e3b97375f902?auto=format&fit=crop&w=1800&q=85") center/cover;
}

.timeline {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border: 1px solid var(--line);
}

.education-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
    gap: 22px;
    align-items: start;
}

.timeline article {
    padding: clamp(24px, 4vw, 48px);
    min-height: 270px;
    border-right: 1px solid var(--line);
    background: rgba(255, 255, 255, .045);
}

.timeline article:last-child {
    border-right: 0;
}

.testimonials {
    background: #080808;
}

.testimonial-slider {
    position: relative;
    min-height: 520px;
    padding: clamp(56px, 7vw, 96px) 0;
    border-top: 1px solid rgba(200, 169, 107, .28);
    border-bottom: 1px solid rgba(200, 169, 107, .28);
}

.testimonial-slider article {
    position: absolute;
    inset: clamp(56px, 7vw, 96px) 0;
    display: grid;
    align-content: center;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .6s ease, transform .6s ease;
}

.testimonial-slider article.is-active {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-slider p {
    max-width: min(980px, 100%);
    color: var(--white);
    font-family: var(--serif);
    font-size: clamp(30px, 4.2vw, 62px);
    line-height: 1.08;
    padding-right: 0;
}

.testimonial-slider strong {
    display: inline-block;
    margin-top: 34px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .18em;
}

.testimonial-slider span {
    margin-top: 8px;
    color: var(--muted);
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(320px, 1fr);
    gap: 22px;
}

.listing-hero {
    min-height: 58svh;
    display: grid;
    align-content: end;
    padding-top: 150px;
    padding-bottom: clamp(120px, 14vw, 210px);
    background:
        linear-gradient(90deg, rgba(5, 5, 5, .76), rgba(5, 5, 5, .42)),
        url("../images/istambul-2.jpg") center/cover;
    overflow: hidden;
}

.listing-hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: clamp(220px, 26vw, 420px);
    background: linear-gradient(180deg, rgba(5, 5, 5, 0), rgba(5, 5, 5, .72) 54%, #050505 92%);
    pointer-events: none;
}

.listing-hero > * {
    position: relative;
    z-index: 2;
}

.listing-hero h1 {
    max-width: 1100px;
}

.listing-section {
    padding-top: 54px;
}

.filter-panel {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    align-items: end;
    margin-bottom: 30px;
    padding: 18px;
    border: 1px solid rgba(200, 169, 107, .24);
    background: rgba(255, 255, 255, .045);
}

.filter-panel label span {
    display: block;
    margin-bottom: 8px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .15em;
    font-size: 11px;
    font-weight: 700;
}

.filter-panel input {
    width: 100%;
    min-height: 52px;
    border: 1px solid rgba(200, 169, 107, .32);
    background: rgba(255, 255, 255, .05);
    color: var(--white);
    padding: 0 14px;
    font: inherit;
}

.listing-grid {
    margin-top: 0;
}

.pagination {
    display: flex;
    gap: 10px;
    margin-top: 32px;
}

.pagination a {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(200, 169, 107, .32);
    color: var(--white);
}

.pagination a.is-active,
.pagination a:hover {
    background: var(--gold);
    color: #111;
}

.detail-hero {
    position: relative;
    min-height: 100svh;
    display: grid;
    align-items: end;
    padding: 150px clamp(22px, 5vw, 72px) clamp(54px, 7vw, 100px);
    overflow: hidden;
}

.detail-hero-image,
.detail-hero::after {
    position: absolute;
    inset: 0;
}

.detail-hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .86;
}

.detail-hero::after {
    content: "";
    background:
        linear-gradient(90deg, rgba(5, 5, 5, .82), rgba(5, 5, 5, .32)),
        linear-gradient(180deg, rgba(5, 5, 5, 0) 58%, #050505 96%);
}

.detail-content {
    position: relative;
    z-index: 2;
    max-width: 880px;
}

.detail-content p {
    max-width: 720px;
    color: rgba(255, 255, 255, .76);
    font-size: 20px;
    line-height: 1.8;
}

.detail-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 28px 0;
}

.detail-facts span,
.detail-facts strong {
    padding: 12px 14px;
    border: 1px solid rgba(200, 169, 107, .32);
    background: rgba(5, 5, 5, .52);
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .14em;
    font-size: 12px;
}

.detail-address {
    max-width: 620px;
    margin: 0 0 26px;
    padding: 16px 18px;
    border-left: 1px solid var(--gold);
    background: rgba(255, 255, 255, .045);
}

.detail-address span {
    display: block;
    margin-bottom: 8px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 11px;
    font-weight: 700;
}

.detail-address strong {
    color: rgba(255, 255, 255, .82);
    font-weight: 500;
}

.media-gallery {
    background: #050505;
}

.property-detail-grid {
    display: grid;
    grid-template-columns: minmax(360px, .86fr) minmax(360px, 1fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: stretch;
}

.media-gallery--property .gallery-frame {
    min-height: 0;
    aspect-ratio: 4 / 3;
}

.gallery-heading,
.property-info-panel {
    min-height: 132px;
}

.gallery-heading {
    display: grid;
    align-content: start;
    margin-bottom: 28px;
}

.gallery-heading h2 {
    margin: 16px 0 0;
    font-size: clamp(34px, 4vw, 58px);
    line-height: 1;
}

.property-info-panel {
    margin-top: 160px;
    padding: clamp(24px, 4vw, 46px);
    border: 1px solid rgba(200, 169, 107, .22);
    background:
        linear-gradient(145deg, rgba(200, 169, 107, .1), rgba(255, 255, 255, .035));
    max-height: none;
    overflow: visible;
    align-self: start;
}

.property-info-panel h2 {
    margin: 14px 0 16px;
    font-size: clamp(28px, 2.6vw, 42px);
    line-height: 1.02;
}

.property-lead {
    max-width: 820px;
    margin-bottom: 22px;
    color: rgba(255, 255, 255, .76);
    font-size: clamp(14px, 1vw, 16px);
    line-height: 1.72;
}

.property-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid rgba(200, 169, 107, .22);
    border-bottom: 1px solid rgba(200, 169, 107, .22);
    margin: 0 0 24px;
}

.property-metrics div {
    min-height: 82px;
    padding: 14px 13px;
    border-right: 1px solid rgba(200, 169, 107, .22);
}

.property-metrics div:last-child {
    border-right: 0;
}

.property-metrics span,
.address-card span {
    display: block;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 10px;
    font-weight: 700;
}

.property-metrics strong {
    display: block;
    margin-top: 10px;
    color: var(--white);
    font-family: var(--serif);
    font-size: clamp(18px, 1.6vw, 24px);
    font-weight: 600;
    line-height: 1;
}

.address-card {
    padding: 15px 18px;
    border-left: 1px solid var(--gold);
    background: rgba(255, 255, 255, .055);
}

.address-card strong {
    display: block;
    margin-top: 9px;
    color: rgba(255, 255, 255, .86);
    font-size: 14px;
    line-height: 1.5;
}

.panel-cta {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 50px;
    margin-top: 26px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 12px;
    font-weight: 700;
    padding-bottom: 8px;
}

.panel-cta::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: var(--gold);
    transform: translateX(-50%) scaleX(.08);
    transform-origin: center;
    animation: luxuryLinePulse 2.8s ease-in-out infinite;
}

@keyframes luxuryLinePulse {
    0%, 100% {
        transform: translateX(-50%) scaleX(.08);
        opacity: .55;
    }
    48%, 62% {
        transform: translateX(-50%) scaleX(1);
        opacity: 1;
    }
}

.gallery-frame {
    position: relative;
    min-height: clamp(360px, 58vw, 720px);
    border: 1px solid rgba(200, 169, 107, .24);
    overflow: hidden;
    background: #0c0c0c;
}

.gallery-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    opacity: 0;
    cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Ccircle cx='18' cy='18' r='8' fill='rgba(5,5,5,0.72)' stroke='%23C8A96B' stroke-width='1.6'/%3E%3Cpath d='M24 24 L32 32' stroke='%23C8A96B' stroke-width='1.8' stroke-linecap='round'/%3E%3Cpath d='M18 14 V22 M14 18 H22' stroke='%23C8A96B' stroke-width='1.4' stroke-linecap='round'/%3E%3C/svg%3E") 20 20, pointer;
    transition: opacity .45s ease;
}

.gallery-slide.is-active {
    opacity: 1;
    z-index: 1;
}

.gallery-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.zoom-cue {
    position: absolute;
    right: 20px;
    bottom: 20px;
    z-index: 3;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(200, 169, 107, .72);
    background: rgba(5, 5, 5, .58);
    backdrop-filter: blur(14px);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .25s ease, transform .25s ease, background .25s ease;
}

.zoom-cue::before,
.zoom-cue::after {
    content: "";
    position: absolute;
}

.zoom-cue::before {
    left: 13px;
    top: 12px;
    width: 14px;
    height: 14px;
    border: 1px solid var(--gold);
    border-radius: 50%;
}

.zoom-cue::after {
    left: 27px;
    top: 27px;
    width: 10px;
    height: 1px;
    background: var(--gold);
    transform: rotate(45deg);
    transform-origin: left center;
}

.gallery-slide.is-active:hover .zoom-cue {
    opacity: 1;
    transform: translateY(0);
    background: rgba(5, 5, 5, .76);
}

.gallery-nav {
    position: absolute;
    top: 50%;
    z-index: 4;
    width: 48px;
    height: 68px;
    border: 1px solid rgba(200, 169, 107, .56);
    background: rgba(5, 5, 5, .55);
    backdrop-filter: blur(14px);
    cursor: pointer;
    opacity: 0;
    transform: translateY(-50%);
    transition: opacity .25s ease, background .25s ease, border-color .25s ease;
}

.gallery-frame:hover .gallery-nav {
    opacity: 1;
}

.gallery-nav:hover {
    background: rgba(200, 169, 107, .18);
    border-color: var(--gold);
}

.gallery-nav::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 14px;
    height: 14px;
    border-top: 1px solid var(--gold);
    border-right: 1px solid var(--gold);
}

.gallery-nav--prev {
    left: 16px;
}

.gallery-nav--prev::before {
    transform: translate(-35%, -50%) rotate(-135deg);
}

.gallery-nav--next {
    right: 16px;
}

.gallery-nav--next::before {
    transform: translate(-65%, -50%) rotate(45deg);
}

.gallery-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 22px;
}

.gallery-dots button {
    width: 13px;
    height: 13px;
    padding: 0;
    border: 1px solid var(--gold);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
}

.gallery-dots button.is-active {
    background: var(--gold);
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    place-items: center;
    padding: clamp(18px, 4vw, 54px);
    background: rgba(0, 0, 0, .88);
}

.lightbox.is-open {
    display: grid;
}

.lightbox img {
    max-width: min(1180px, 100%);
    max-height: 82svh;
    border: 1px solid rgba(200, 169, 107, .4);
    object-fit: contain;
}

.lightbox button {
    position: absolute;
    top: 24px;
    right: 24px;
    min-height: 42px;
    border: 1px solid var(--gold);
    background: rgba(5, 5, 5, .72);
    color: var(--white);
    padding: 0 16px;
    text-transform: uppercase;
    letter-spacing: .14em;
    cursor: pointer;
}

.contact-form {
    padding: clamp(22px, 4vw, 42px);
}

.education-form {
    background: rgba(5, 5, 5, .68);
}

.form-notice {
    margin-bottom: 18px;
    padding: 14px 16px;
    border: 1px solid rgba(200, 169, 107, .42);
    background: rgba(200, 169, 107, .12);
    color: rgba(255, 255, 255, .88);
    line-height: 1.55;
}

.contact-form label {
    display: block;
    margin-bottom: 18px;
}

.contact-form label span {
    display: block;
    margin-bottom: 9px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 11px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    border: 1px solid rgba(200, 169, 107, .32);
    background: rgba(255, 255, 255, .05);
    color: var(--white);
    padding: 15px 16px;
    outline: 0;
    font: inherit;
}

.contact-form select option {
    color: #111;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(200, 169, 107, .12);
}

.map-panel {
    min-height: 620px;
    overflow: hidden;
}

.map-panel iframe {
    width: 100%;
    height: 74%;
    border: 0;
}

.map-panel div {
    padding: 26px;
}

.map-panel strong {
    display: block;
    margin-top: 10px;
    font-family: var(--serif);
    font-size: 34px;
    line-height: 1.05;
}

.map-panel .current-address + strong {
    display: none;
}

.site-footer {
    position: relative;
    padding: clamp(54px, 7vw, 90px) clamp(22px, 5vw, 72px);
    border-top: 1px solid rgba(200, 169, 107, .2);
    background:
        linear-gradient(135deg, rgba(200, 169, 107, .08), transparent 36%),
        #030303;
}

.footer-monogram {
    position: absolute;
    right: clamp(22px, 5vw, 72px);
    top: clamp(42px, 6vw, 78px);
    width: 92px;
    height: 92px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(200, 169, 107, .5);
    color: rgba(200, 169, 107, .62);
    font-family: var(--serif);
    font-size: 62px;
}

.footer-logo {
    position: absolute;
    right: clamp(22px, 5vw, 72px);
    top: clamp(42px, 6vw, 70px);
    width: min(19vw, 246px);
    height: auto;
    display: grid;
    place-items: center;
    border: 0;
    background: transparent;
    overflow: visible;
    padding: 0;
    pointer-events: none;
    z-index: 0;
}

.footer-logo img {
    width: 100%;
    height: auto;
    object-fit: contain;
    opacity: .46;
    mix-blend-mode: normal;
    filter: sepia(1) saturate(1.55) hue-rotate(350deg) contrast(1.24) brightness(1.18) drop-shadow(0 18px 48px rgba(200, 169, 107, .18));
    transform: scale(1);
}

.contact-hero {
    position: relative;
    min-height: 78svh;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
    gap: clamp(28px, 6vw, 92px);
    align-items: end;
    padding-top: 150px;
    padding-bottom: clamp(130px, 14vw, 220px);
    background:
        linear-gradient(90deg, rgba(5, 5, 5, .86), rgba(5, 5, 5, .42)),
        linear-gradient(180deg, transparent 48%, rgba(5, 5, 5, .7) 76%, #050505 98%),
        url("../images/istambul-2.jpg") center/cover;
    overflow: hidden;
}

.contact-hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: clamp(220px, 26vw, 420px);
    background: linear-gradient(180deg, rgba(5, 5, 5, 0), rgba(5, 5, 5, .76) 56%, #050505 94%);
    pointer-events: none;
}

.contact-hero > * {
    position: relative;
    z-index: 2;
}

.contact-hero-content p {
    max-width: 760px;
    color: rgba(255, 255, 255, .76);
    font-size: clamp(18px, 1.6vw, 24px);
    line-height: 1.75;
}

.contact-hero-card {
    position: absolute;
    right: clamp(28px, 6vw, 120px);
    top: 50%;
    z-index: 1;
    width: min(36vw, 560px);
    aspect-ratio: 1;
    padding: 0;
    border: 0;
    background: transparent;
    transform: translateY(-42%);
    pointer-events: none;
}

.contact-hero-card img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border: 0;
    opacity: .24;
    mix-blend-mode: soft-light;
    filter: sepia(1) saturate(1.55) hue-rotate(350deg) contrast(1.15) drop-shadow(0 18px 48px rgba(200, 169, 107, .16));
}

.contact-hero-card span {
    display: none;
}

.contact-page-section {
    padding-top: clamp(66px, 8vw, 120px);
}

.contact-page-grid {
    display: grid;
    grid-template-columns: minmax(320px, .76fr) minmax(360px, 1fr);
    gap: clamp(28px, 5vw, 74px);
    align-items: start;
}

.contact-intel {
    padding: clamp(24px, 4vw, 46px);
    border: 1px solid rgba(200, 169, 107, .24);
    background:
        linear-gradient(145deg, rgba(200, 169, 107, .09), rgba(255, 255, 255, .035));
}

.contact-intel h2 {
    margin: 20px 0 30px;
    font-size: clamp(36px, 4.5vw, 68px);
}

.contact-lines {
    display: grid;
    gap: 12px;
}

.contact-lines a,
.contact-lines div {
    padding: 18px 0;
    border-top: 1px solid rgba(200, 169, 107, .18);
}

.contact-lines span {
    display: block;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 11px;
    font-weight: 700;
}

.contact-lines strong {
    display: block;
    margin-top: 8px;
    color: rgba(255, 255, 255, .86);
    font-size: 18px;
    line-height: 1.45;
}

.contact-page-form {
    padding: clamp(24px, 4vw, 46px);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.contact-map-band {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
    margin-top: clamp(34px, 5vw, 70px);
    border: 1px solid rgba(200, 169, 107, .24);
    background: rgba(255, 255, 255, .04);
}

.contact-map-band iframe {
    width: 100%;
    min-height: 420px;
    border: 0;
}

.contact-map-band div {
    display: grid;
    align-content: center;
    padding: clamp(24px, 4vw, 44px);
}

.contact-map-band span {
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .16em;
    font-size: 11px;
    font-weight: 700;
}

.contact-map-band strong {
    display: block;
    margin-top: 14px;
    font-family: var(--serif);
    font-size: clamp(24px, 2.8vw, 38px);
    line-height: 1.12;
}

.footer-statement {
    position: relative;
    z-index: 1;
    margin-bottom: 48px;
    max-width: calc(100% - min(24vw, 320px));
}

.footer-statement span {
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .22em;
    font-size: 12px;
}

.footer-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.35fr .9fr .7fr 1fr;
    gap: 28px;
    padding-top: 34px;
    border-top: 1px solid rgba(200, 169, 107, .18);
}

.footer-grid strong {
    display: block;
    margin-bottom: 10px;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .2em;
}

.footer-grid a {
    display: block;
    margin-top: 10px;
    color: rgba(255, 255, 255, .72);
    line-height: 1.55;
}

.footer-grid a:hover {
    color: var(--gold);
}

.footer-credit {
    position: relative;
    z-index: 1;
    margin-top: 28px;
    padding-top: 18px;
    border-top: 1px solid rgba(200, 169, 107, .18);
    color: rgba(255, 255, 255, .62);
    font-size: 12px;
}

.footer-credit a:hover {
    color: var(--gold);
}

.floating-whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 90;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 18px;
    border: 1px solid rgba(200, 169, 107, .7);
    background: rgba(5, 5, 5, .82);
    color: var(--gold);
    box-shadow: 0 18px 50px rgba(0, 0, 0, .38);
    backdrop-filter: blur(16px);
    text-transform: uppercase;
    letter-spacing: .14em;
    font-size: 11px;
    font-weight: 800;
}

.reveal {
    opacity: 0;
    transform: translateY(26px);
    transition: opacity .8s ease, transform .8s ease;
}

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

@media (max-width: 1180px) {
    .main-nav {
        position: fixed;
        top: 86px;
        left: 0;
        right: 0;
        display: grid;
        gap: 0;
        padding: 12px 24px 28px;
        background: rgba(5, 5, 5, .95);
        border-bottom: 1px solid rgba(200, 169, 107, .18);
        transform: translateY(-130%);
        transition: transform .28s ease;
    }

    .nav-dropdown {
        padding: 0;
    }

    .dropdown-menu {
        position: static;
        width: 100%;
        margin: 0 0 10px;
        transform: none;
        opacity: 1;
        pointer-events: auto;
        background: rgba(255, 255, 255, .04);
    }

    .main-nav.is-open {
        transform: translateY(0);
    }

    .main-nav a {
        padding: 16px 0;
    }

    .nav-toggle {
        display: block;
    }

    .service-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 820px) {
    .hero,
    .about-layout,
    .contact-layout,
    .property-detail-grid,
    .contact-hero,
    .contact-page-grid,
    .contact-map-band,
    .education-layout {
        grid-template-columns: 1fr;
    }

    .property-info-panel {
        margin-top: 0;
        max-height: none;
        overflow: visible;
    }

    .footer-logo {
        position: relative;
        right: auto;
        top: auto;
        width: min(280px, 72vw);
        margin: 0 0 28px;
    }

    .footer-statement {
        max-width: none;
    }

    .hero {
        align-items: end;
        padding-bottom: 54px;
    }

    .hero-aside {
        max-width: 420px;
    }

    .stats-strip,
    .property-grid,
    .tour-grid,
    .timeline,
    .footer-grid,
    .filter-panel,
    .property-metrics,
    .form-row {
        grid-template-columns: 1fr;
    }

    .property-metrics div {
        border-right: 0;
        border-bottom: 1px solid rgba(200, 169, 107, .22);
    }

    .property-metrics div:last-child {
        border-bottom: 0;
    }

    .stats-strip div,
    .timeline article {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

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

    .property-card,
    .tour-card,
    .property-card img,
    .tour-card img {
        min-height: 430px;
    }

    .stat-panel {
        left: 18px;
        bottom: 18px;
    }
}

@media (max-width: 520px) {
    .brand small {
        display: none;
    }

    .brand-logo {
        width: 52px;
        height: 52px;
    }

    h1 {
        font-size: clamp(48px, 16vw, 72px);
    }

    .btn {
        width: 100%;
    }
}