/* ====================================================================
   sorento  ·  shared stylesheet
   ==================================================================== */

:root{
  --bg: #ffffff;
  --ink: #0a0a0a;
  --ink-2: #1a1a1a;
  --mute: #6b6b6b;
  --mute-2: #9a9a9a;
  --line: #e6e6e6;
  --line-2: #ededed;
  --soft: #f6f4f0;
  --soft-2: #ece9e2;
  --stone: #cec7b8;
  --stone-2: #a39989;
  --easing: cubic-bezier(0.2, 0.8, 0.2, 1);
  --easing-2: cubic-bezier(0.65, 0, 0.35, 1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{background:var(--bg);color:var(--ink);font-family:'Inter',system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"ss01","cv11";letter-spacing:-0.011em}
body{font-weight:400;font-size:15px;line-height:1.55;overflow-x:hidden;-webkit-text-size-adjust:100%}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

::selection{background:var(--ink);color:#fff}

/* ============ TYPE SYSTEM ============ */
.eyebrow{font-size:11px;letter-spacing:0.18em;text-transform:lowercase;color:var(--mute);font-weight:500;display:inline-block}
.eyebrow-light{color:rgba(255,255,255,0.6)}

.display{font-weight:200;letter-spacing:-0.045em;line-height:0.92}
.display-xxl{font-size:clamp(72px,11vw,180px);font-weight:200;letter-spacing:-0.05em;line-height:0.88}
.display-xl{font-size:clamp(56px,8vw,128px);font-weight:200;letter-spacing:-0.045em;line-height:0.92}
.display-lg{font-size:clamp(44px,5.6vw,88px);font-weight:300;letter-spacing:-0.035em;line-height:0.98}
.display-md{font-size:clamp(32px,3.8vw,56px);font-weight:300;letter-spacing:-0.03em;line-height:1.05}
.display-sm{font-size:clamp(24px,2.4vw,32px);font-weight:300;letter-spacing:-0.02em;line-height:1.15}

.lead{font-size:clamp(20px,2vw,26px);font-weight:300;line-height:1.45;letter-spacing:-0.015em}

/* ============ LAYOUT ============ */
.container{max-width:1480px;margin:0 auto;padding:0 56px}
@media (max-width: 720px){.container{padding:0 24px}}

.section{padding:160px 0}
.section-tight{padding:96px 0}
.section-loose{padding:200px 0}
@media (max-width: 980px){
  .section{padding:96px 0}
  .section-tight{padding:64px 0}
  .section-loose{padding:120px 0}
}

.row{display:grid;gap:48px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
@media (max-width: 980px){.grid-3,.grid-4{grid-template-columns:1fr 1fr;gap:32px}.grid-2{grid-template-columns:1fr;gap:40px}}
@media (max-width: 640px){.grid-3,.grid-4{grid-template-columns:1fr;gap:48px}}

.h-line{height:1px;background:var(--line);width:100%}
.h-line-dark{height:1px;background:rgba(255,255,255,0.14);width:100%}

/* ============ NAV ============ */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(255,255,255,0.78);backdrop-filter:saturate(140%) blur(14px);-webkit-backdrop-filter:saturate(140%) blur(14px);border-bottom:1px solid rgba(0,0,0,0.06);transition:transform .4s var(--easing),background .3s ease}
.nav.scrolled{background:rgba(255,255,255,0.92)}
.nav.hidden{transform:translateY(-100%)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:78px;padding:0 56px;max-width:1480px;margin:0 auto}
@media (max-width: 720px){.nav-inner{padding:0 24px;height:66px}}
.logo{font-size:22px;font-weight:400;letter-spacing:-0.02em;color:var(--ink);display:inline-flex;align-items:baseline;gap:10px;transition:opacity .3s ease}
.logo:hover{opacity:0.6}
.logo-sub{font-size:11px;letter-spacing:0.22em;color:var(--mute);text-transform:lowercase;font-weight:500;padding-left:10px;border-left:1px solid var(--line)}
.nav-links{display:flex;gap:40px;align-items:center}
.nav-links a{font-size:13px;color:var(--ink);position:relative;padding:6px 0;transition:opacity .3s ease}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--easing)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-links a.active{font-weight:500}

/* Dropdown menu (hover-triggered, used on properties link) */
.nav-dropdown{position:relative;display:flex;align-items:center}
.nav-dropdown > a{padding:6px 0;line-height:1}
.nav-dropdown-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);background:#fff;border:1px solid rgba(0,0,0,0.08);min-width:200px;padding:10px 0;opacity:0;pointer-events:none;transition:opacity .25s var(--easing),transform .25s var(--easing);z-index:60;box-shadow:0 8px 28px rgba(0,0,0,0.06);margin-top:8px}
.nav-dropdown::after{content:"";position:absolute;top:100%;left:-20px;right:-20px;height:18px}
.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.nav-dropdown-menu a{display:block;padding:11px 28px;font-size:13px;color:var(--ink);letter-spacing:0.01em;white-space:nowrap;transition:background .25s ease}
.nav-dropdown-menu a::after{display:none}
.nav-dropdown-menu a:hover{background:var(--soft)}

.nav-cta{font-size:13px;border:1px solid var(--ink);padding:12px 22px;border-radius:999px;transition:background .3s ease,color .3s ease;display:inline-block}
.nav-cta:hover{background:var(--ink);color:#fff}
@media (max-width: 880px){.nav-links{display:none}}

/* spacer to offset fixed nav */
.nav-spacer{height:78px}
@media (max-width: 720px){.nav-spacer{height:66px}}

/* ============ HERO ============ */
.page-hero{padding:120px 0 96px;position:relative;overflow:hidden}
.page-hero.alt{background:var(--soft)}
.page-hero h1{font-size:clamp(56px,9vw,148px);font-weight:200;letter-spacing:-0.045em;line-height:0.9}
.page-hero p{font-size:clamp(18px,1.8vw,22px);color:var(--mute);max-width:46ch;line-height:1.5;margin-top:24px;font-weight:300}
.page-hero .breadcrumb{display:flex;gap:18px;font-size:11px;letter-spacing:0.18em;color:var(--mute);margin-bottom:40px;align-items:center}
.page-hero .breadcrumb span{opacity:0.6}

/* ============ BUTTONS ============ */
.btn{display:inline-flex;align-items:center;gap:10px;padding:18px 32px;font-size:13px;letter-spacing:0.06em;border-radius:999px;transition:all .35s var(--easing);font-weight:500}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#222;transform:translateY(-1px)}
.btn-outline{border:1px solid var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-light{border:1px solid rgba(255,255,255,0.3);color:#fff}
.btn-light:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn .arrow{transition:transform .4s var(--easing);display:inline-block}
.btn:hover .arrow{transform:translateX(4px)}

/* underline link */
.link-u{position:relative;display:inline-block;font-size:13px;letter-spacing:0.06em;font-weight:500}
.link-u::after{content:"";position:absolute;left:0;right:0;bottom:-3px;height:1px;background:currentColor;transform-origin:left;transition:transform .5s var(--easing)}
.link-u:hover::after{transform:scaleX(0);transform-origin:right}

/* ============ SECTION HEAD ============ */
.section-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:80px;padding-bottom:28px;border-bottom:1px solid var(--line);gap:48px}
.section-head h2{font-size:clamp(40px,5.2vw,80px);font-weight:300;letter-spacing:-0.04em;line-height:0.98}
.section-head .meta{font-size:12px;letter-spacing:0.18em;color:var(--mute);white-space:nowrap}
.section-head.dark{border-color:rgba(255,255,255,0.14)}
.section-head.dark .meta{color:rgba(255,255,255,0.55)}
.section-head.dark h2{color:#fff}
@media (max-width: 720px){.section-head{flex-direction:column;align-items:flex-start;gap:18px;margin-bottom:48px}}

/* ============ LISTING CARDS ============ */
.listings-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:64px 40px}
@media (max-width: 980px){.listings-grid{grid-template-columns:1fr 1fr;gap:48px 32px}}
@media (max-width: 640px){.listings-grid{grid-template-columns:1fr;gap:56px}}

.listing{cursor:pointer;display:flex;flex-direction:column;gap:22px}
.listing-img{width:100%;aspect-ratio:4/5;overflow:hidden;position:relative;background:linear-gradient(135deg,var(--stone) 0%,var(--stone-2) 100%)}
.listing-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,0.2));pointer-events:none;opacity:0.7;transition:opacity .6s ease}
.listing:hover .listing-img::after{opacity:1}
.listing-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--easing)}
.listing:hover .listing-img img{transform:scale(1.05)}
.listing-tag{position:absolute;top:20px;left:20px;background:rgba(255,255,255,0.96);font-size:10px;letter-spacing:0.18em;text-transform:lowercase;padding:8px 14px;z-index:2;color:var(--ink);font-weight:500}
.listing-meta{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.listing-title{font-size:22px;font-weight:400;letter-spacing:-0.02em;line-height:1.2;transition:opacity .3s}
.listing-loc{font-size:13px;color:var(--mute);margin-top:8px}
.listing-price{font-size:18px;font-weight:400;letter-spacing:-0.01em;white-space:nowrap}
.listing-stats{display:flex;gap:18px;font-size:12px;color:var(--mute);margin-top:6px}
.listing-stats span{display:inline-flex;align-items:center;gap:6px}

/* ============ ANIMATIONS ============ */
[data-reveal]{opacity:0;transform:translateY(36px);transition:opacity 1s var(--easing),transform 1s var(--easing)}
[data-reveal].in{opacity:1;transform:none}
[data-reveal-delay="1"]{transition-delay:.08s}
[data-reveal-delay="2"]{transition-delay:.16s}
[data-reveal-delay="3"]{transition-delay:.24s}
[data-reveal-delay="4"]{transition-delay:.32s}
[data-reveal-delay="5"]{transition-delay:.4s}
[data-reveal-delay="6"]{transition-delay:.48s}

[data-clip]{opacity:0;clip-path:inset(0 0 100% 0);transition:opacity 1.2s var(--easing),clip-path 1.4s var(--easing)}
[data-clip].in{opacity:1;clip-path:inset(0 0 0 0)}

[data-fade]{opacity:0;transition:opacity 1.4s ease}
[data-fade].in{opacity:1}

[data-split] .line{display:block;overflow:hidden;line-height:1;padding-bottom:0.18em;margin-bottom:-0.18em}
[data-split] .line-inner{display:block;transform:translateY(120%);transition:transform 1.1s var(--easing)}
[data-split].in .line-inner{transform:translateY(0)}
[data-split].in .line-inner.l2{transition-delay:.12s}
[data-split].in .line-inner.l3{transition-delay:.24s}
[data-split].in .line-inner.l4{transition-delay:.36s}

/* page enter */
.page-enter{animation:pageEnter 1.2s var(--easing) both}
@keyframes pageEnter{
  from{opacity:0}
  to{opacity:1}
}

/* slow zoom on hero image */
.hero-image{animation:slowZoom 24s ease-out both;animation-iteration-count:infinite;animation-direction:alternate}
@keyframes slowZoom{from{transform:scale(1)}to{transform:scale(1.08)}}

/* marquee */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;white-space:nowrap}
.marquee-track{display:inline-flex;gap:80px;animation:scroll 42s linear infinite;font-size:13px;color:var(--ink);font-weight:500}
.marquee-track span{display:inline-flex;align-items:center;gap:16px}
.marquee-track span::before{content:"⌁";color:var(--mute);font-size:11px}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* dark scheme bg */
.bg-dark{background:var(--ink);color:#fff}
.bg-dark .eyebrow{color:rgba(255,255,255,0.55)}
.bg-soft{background:var(--soft)}

/* footer */
.footer{background:var(--ink);color:#fff;padding:120px 0 56px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:64px;padding-bottom:80px;border-bottom:1px solid rgba(255,255,255,0.14)}
.footer-grid h5{font-size:11px;letter-spacing:0.18em;text-transform:lowercase;color:rgba(255,255,255,0.55);margin-bottom:24px;font-weight:500}
.footer-grid a{display:block;font-size:14px;color:rgba(255,255,255,0.85);padding:8px 0;transition:color .3s ease;position:relative;width:fit-content}
.footer-grid a:hover{color:#fff}
.footer-brand .wordmark{font-size:40px;font-weight:300;letter-spacing:-0.03em;color:#fff;margin-bottom:24px;display:inline-block}
.footer-brand p{font-size:14px;color:rgba(255,255,255,0.65);max-width:38ch;line-height:1.55}
.footer-bottom{padding-top:40px;display:flex;justify-content:space-between;align-items:center;font-size:12px;color:rgba(255,255,255,0.55);gap:24px;flex-wrap:wrap}
@media (max-width: 880px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width: 560px){.footer-grid{grid-template-columns:1fr;gap:40px}.footer{padding:80px 0 40px}}

/* big cta block */
.cta-block{padding:160px 0;text-align:center;position:relative;overflow:hidden}
.cta-block h2{font-size:clamp(48px,7vw,120px);font-weight:200;letter-spacing:-0.045em;line-height:0.95;max-width:18ch;margin:0 auto}
.cta-block p{font-size:18px;color:var(--mute);max-width:48ch;margin:32px auto 48px;line-height:1.5;font-weight:300}

/* custom scrollbar (subtle) */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#d5d2cb;border-radius:999px;border:2px solid #fff}
::-webkit-scrollbar-thumb:hover{background:#b9b5ad}

/* form styling */
.form{display:grid;gap:24px;background:#fff;padding:48px;border:1px solid var(--line)}
@media (max-width: 720px){.form{padding:32px 24px}}
.field{display:flex;flex-direction:column;gap:10px}
.field label{font-size:11px;letter-spacing:0.18em;text-transform:lowercase;color:var(--mute);font-weight:500}
.field input,.field select,.field textarea{padding:14px 0;border:none;border-bottom:1px solid var(--line);font-family:inherit;font-size:16px;background:transparent;color:var(--ink);outline:none;transition:border-color .3s ease}
.field input:focus,.field textarea:focus,.field select:focus{border-bottom-color:var(--ink)}
.field input::placeholder,.field textarea::placeholder{color:var(--mute-2)}
.field textarea{resize:vertical;min-height:110px;font-family:inherit}
.submit{padding:20px;background:var(--ink);color:#fff;border:none;font-family:inherit;font-size:13px;letter-spacing:0.16em;text-transform:lowercase;cursor:pointer;transition:background .3s ease;border-radius:999px;margin-top:8px;font-weight:500}
.submit:hover{background:#222}

/* ====================================================================
   Mobile optimisations — applied globally, override page styles where
   needed via higher specificity / !important on the critical bits
   ==================================================================== */
@media (max-width: 720px) {
  /* nav compaction */
  .nav-inner{padding:0 20px;height:62px}
  .nav-spacer{height:62px}
  .logo{font-size:18px;gap:8px}
  .logo-sub{font-size:10px;padding-left:8px;letter-spacing:0.18em}
  .nav-cta{padding:9px 14px;font-size:11px;letter-spacing:0.04em}

  /* page heroes scale down */
  .page-hero{padding:96px 0 64px}
  .page-hero h1{font-size:clamp(40px,11vw,64px) !important;line-height:0.95}

  /* section padding tighter on mobile */
  .section{padding:80px 0}
  .section-tight{padding:56px 0}
  .section-loose{padding:96px 0}

  /* section head + listings layouts */
  .section-head{margin-bottom:40px;padding-bottom:18px}

  /* footer compaction */
  .footer{padding:64px 0 32px}
  .footer-grid{padding-bottom:48px;gap:36px}
  .footer-brand .wordmark{font-size:32px}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:10px;padding-top:24px}

  /* listing card text inside narrow cards */
  .listing-title{font-size:18px}
  .listing-price{font-size:16px}

  /* form padding */
  .form{padding:28px 22px}

  /* contact hero specifically */
  body { -webkit-overflow-scrolling: touch; }
}

@media (max-width: 480px) {
  .nav-cta{padding:8px 12px;font-size:10.5px}
  .logo{font-size:17px}
  .logo-sub{font-size:9.5px}
  .page-hero h1{font-size:clamp(36px,10vw,52px) !important}
}