/* ============================================================
   VENTUS PROPERTY GROUP - shared stylesheet
   Brand: Navy #093d59 · Dusty Teal #6b9ea9 · Light Turquoise #a9d3d4 · Off-white #EEEDEA
   Type:  Cinzel (headings) · Montserrat (subheads/body)
   ============================================================ */

:root {
  --navy:        #093d59;
  --navy-deep:   #062c41;
  --teal:        #6b9ea9;
  --turquoise:   #a9d3d4;
  --offwhite:    #eeedea;
  --paper:       #f6f5f2;
  --white:       #ffffff;

  --ink:         #122b3a;   /* body text on light */
  --ink-soft:    #4a5e6b;   /* muted body */
  --line:        rgba(9, 61, 89, 0.14);
  --line-soft:   rgba(9, 61, 89, 0.08);

  --serif: "Cinzel", Georgia, "Times New Roman", serif;
  --sans:  "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container: 1240px;
  --gutter: clamp(22px, 5vw, 64px);
  --section-y: clamp(72px, 11vw, 152px);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 300;
  color: var(--ink);
  background: var(--offwhite);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.12;
  margin: 0;
  letter-spacing: 0.005em;
  text-wrap: balance;
}

h1 { font-size: clamp(2.6rem, 6.2vw, 5rem); }
h2 { font-size: clamp(1.9rem, 4vw, 3.1rem); }
h3 { font-size: clamp(1.3rem, 2.3vw, 1.85rem); }

p { margin: 0 0 1.15em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: clamp(1.12rem, 1.7vw, 1.4rem);
  font-weight: 300;
  line-height: 1.6;
  color: var(--ink);
}

.eyebrow {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 0.74rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--teal);
  margin: 0 0 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--teal);
  display: inline-block;
  flex: none;
}
.eyebrow.is-centered { justify-content: center; }

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-y); }
.section--tight { padding-block: clamp(56px, 8vw, 104px); }

.navy-section { background: var(--navy); color: var(--offwhite); }
.navy-section h1, .navy-section h2, .navy-section h3 { color: var(--white); }
.navy-section .eyebrow { color: var(--turquoise); }
.navy-section .eyebrow::before { background: var(--turquoise); }
.navy-section .lead { color: rgba(238, 237, 234, 0.86); }

.paper-section { background: var(--paper); }

.measure { max-width: 60ch; }
.measure-sm { max-width: 46ch; }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--navy);
  --fg: var(--offwhite);
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  white-space: nowrap;
  padding: 1.05em 1.9em;
  background: var(--bg);
  color: var(--fg);
  border: 1px solid var(--bg);
  cursor: pointer;
  transition: background .4s var(--ease), color .4s var(--ease),
              border-color .4s var(--ease), transform .4s var(--ease);
}
.btn .arr { transition: transform .4s var(--ease); }
.btn:hover { transform: translateY(-2px); }
.btn:hover .arr { transform: translateX(4px); }

.btn--ghost {
  --bg: transparent;
  --fg: var(--navy);
  border-color: rgba(9, 61, 89, 0.35);
}
.btn--ghost:hover { --bg: var(--navy); --fg: var(--offwhite); border-color: var(--navy); }

.btn--on-navy { --bg: var(--turquoise); --fg: var(--navy); border-color: var(--turquoise); }
.btn--on-navy:hover { --bg: var(--white); border-color: var(--white); }

.btn--ghost-navy {
  --bg: transparent; --fg: var(--offwhite);
  border-color: rgba(169, 211, 212, 0.4);
}
.btn--ghost-navy:hover { --bg: rgba(169,211,212,0.12); border-color: var(--turquoise); --fg: var(--white); }

.btn-row { display: flex; flex-wrap: wrap; gap: 1rem; }

/* simple text link with underline reveal */
.tlink {
  font-family: var(--sans); font-weight: 500;
  font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--navy);
  display: inline-flex; align-items: center; gap: 0.6em;
  position: relative; padding-bottom: 4px;
}
.tlink::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--teal); transform: scaleX(0); transform-origin: left;
  transition: transform .45s var(--ease);
}
.tlink:hover::after { transform: scaleX(1); }
.tlink .arr { transition: transform .4s var(--ease); }
.tlink:hover .arr { transform: translateX(4px); }
.navy-section .tlink { color: var(--turquoise); }
.navy-section .tlink::after { background: var(--turquoise); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .45s var(--ease), box-shadow .45s var(--ease),
              border-color .45s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header__inner {
  max-width: var(--container); margin-inline: auto;
  padding: clamp(16px, 2vw, 26px) var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  transition: padding .45s var(--ease);
}
.brand img {
  height: clamp(34px, 4vw, 44px); width: auto;
  transition: filter .45s var(--ease), height .45s var(--ease);
}
/* over the dark hero the navy wordmark is filtered to white */
.site-header[data-mode="transparent"] .brand img { filter: brightness(0) invert(1); }

.nav { display: flex; align-items: center; gap: clamp(1.6rem, 2.6vw, 2.8rem); }
.nav__links { display: flex; gap: clamp(1.4rem, 2.4vw, 2.6rem); }
.nav__links a {
  font-family: var(--sans); font-weight: 500; white-space: nowrap;
  font-size: 0.76rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--navy); position: relative; padding: 6px 0; opacity: 0.82;
  transition: opacity .3s var(--ease), color .3s var(--ease);
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: currentColor; transform: scaleX(0); transform-origin: left;
  transition: transform .4s var(--ease);
}
.nav__links a:hover { opacity: 1; }
.nav__links a:hover::after,
.nav__links a[aria-current="page"]::after { transform: scaleX(1); }
.nav__links a[aria-current="page"] { opacity: 1; }

.site-header[data-mode="transparent"] .nav__links a { color: var(--offwhite); }
.site-header[data-mode="transparent"] .nav__cta.btn {
  --bg: transparent; --fg: var(--offwhite); border-color: rgba(169,211,212,0.45);
}
.site-header[data-mode="transparent"] .nav__cta.btn:hover { --bg: var(--turquoise); --fg: var(--navy); border-color: var(--turquoise); }

.nav__cta.btn { padding: 0.85em 1.5em; }

.site-header[data-scrolled="true"] {
  background: rgba(238, 237, 234, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--line-soft);
}
.site-header[data-scrolled="true"] .site-header__inner { padding-block: 12px; }

/* burger */
.burger {
  display: none; flex-direction: column; gap: 5px; background: none; border: 0;
  cursor: pointer; padding: 8px; margin: -8px;
}
.burger span { width: 26px; height: 1.5px; background: var(--navy); transition: .35s var(--ease); }
.site-header[data-mode="transparent"] .burger span { background: var(--offwhite); }

/* mobile drawer */
.mobile-nav {
  position: fixed; inset: 0; z-index: 200; background: var(--navy);
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  gap: 1.4rem; opacity: 0; visibility: hidden; transition: opacity .4s var(--ease), visibility .4s;
}
.mobile-nav.open { opacity: 1; visibility: visible; }
.mobile-nav a {
  font-family: var(--serif); font-size: 1.8rem; color: var(--offwhite);
}
.mobile-nav a:hover { color: var(--turquoise); }
.mobile-nav .btn { margin-top: 1rem; }
.mobile-close { position: absolute; top: 26px; right: var(--gutter); background: none; border: 0; color: var(--offwhite); font-size: 2rem; cursor: pointer; line-height: 1; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--navy-deep); color: rgba(238,237,234,0.7); }
.site-footer__top {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: clamp(2rem, 5vw, 5rem);
  padding-block: clamp(60px, 8vw, 96px); align-items: start;
}
.site-footer__logo { height: 96px; width: auto; margin-bottom: 1.6rem; }
.footer-col h4 {
  font-family: var(--sans); color: var(--turquoise);
  font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; font-weight: 600;
  margin-bottom: 1.3rem;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.7rem; }
.footer-col a, .footer-col li { font-size: 0.94rem; color: rgba(238,237,234,0.72); transition: color .3s var(--ease); }
.footer-col a:hover { color: var(--white); }
.site-footer__bottom {
  border-top: 1px solid rgba(169,211,212,0.16);
  padding-block: 1.8rem; display: flex; flex-wrap: wrap; gap: 1rem;
  justify-content: space-between; align-items: center;
  font-size: 0.78rem; letter-spacing: 0.04em; color: rgba(238,237,234,0.5);
}
.site-footer__bottom .byline { letter-spacing: 0.1em; text-transform: uppercase; font-size: 0.68rem; }

/* ============================================================
   REUSABLE BLOCKS
   ============================================================ */
/* striped image placeholder */
.img-fill { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ph {
  position: relative; background-color: #dcdcd6;
  background-image: repeating-linear-gradient(135deg,
     rgba(9,61,89,0.07) 0 2px, transparent 2px 11px);
  border: 1px solid var(--line); overflow: hidden;
  display: flex; align-items: flex-end; justify-content: flex-start;
}
.ph__tag {
  font-family: "Courier New", monospace; font-size: 0.72rem; letter-spacing: 0.06em;
  color: var(--ink-soft); background: rgba(255,255,255,0.78);
  padding: 6px 11px; margin: 12px; border: 1px solid var(--line-soft);
}
.ph--navy { background-color: rgba(255,255,255,0.04); border-color: rgba(169,211,212,0.22);
  background-image: repeating-linear-gradient(135deg, rgba(169,211,212,0.1) 0 2px, transparent 2px 11px); }
.ph--navy .ph__tag { color: var(--turquoise); background: rgba(6,44,65,0.6); border-color: rgba(169,211,212,0.25); }

/* two-column intro */
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2.4rem, 6vw, 6rem); align-items: center; }
.split--text-first { grid-template-columns: 1.1fr 0.9fr; }

/* value / feature grid */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: clamp(1.4rem, 3vw, 2.6rem); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.4rem, 3vw, 2.4rem); }

.feature {
  border-top: 1px solid var(--line);
  padding-top: 1.7rem;
}
.feature .num {
  font-family: var(--serif); font-size: 0.92rem; color: var(--teal);
  letter-spacing: 0.1em; margin-bottom: 1rem; display: block;
}
.feature h3 { margin-bottom: 0.7rem; }
.feature p { font-size: 0.98rem; color: var(--ink-soft); }
.navy-section .feature { border-top-color: rgba(169,211,212,0.22); }
.navy-section .feature p { color: rgba(238,237,234,0.75); }
.navy-section .feature .num { color: var(--turquoise); }

/* stat row */
.stat-row { display: flex; flex-wrap: wrap; gap: clamp(2rem,6vw,5rem); }
.stat .v { font-family: var(--serif); font-size: clamp(2rem,3.2vw,2.8rem); color: var(--navy); line-height: 1; }
.navy-section .stat .v { color: var(--white); }
.stat .k { font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--teal); margin-top: 0.7rem; }
.navy-section .stat .k { color: var(--turquoise); }

/* ============================================================
   PAGE HERO (interior pages)
   ============================================================ */
.page-hero {
  background: var(--navy); color: var(--offwhite);
  padding-top: clamp(150px, 18vh, 220px);
  padding-bottom: clamp(70px, 10vw, 130px);
  position: relative; overflow: hidden;
}
.page-hero__symbol {
  position: absolute; right: -4%; top: 50%; transform: translateY(-50%);
  width: clamp(280px, 38vw, 560px); opacity: 0.06;
  filter: brightness(0) invert(1); pointer-events: none;
}
.page-hero h1 { color: var(--white); max-width: 18ch; }
.page-hero .lead { margin-top: 1.6rem; color: rgba(238, 237, 234, 0.82); }
.page-hero .container { position: relative; z-index: 2; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .08s; }
.reveal[data-d="2"] { transition-delay: .16s; }
.reveal[data-d="3"] { transition-delay: .24s; }
.reveal[data-d="4"] { transition-delay: .32s; }
.reveal[data-d="5"] { transition-delay: .40s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 920px) {
  .split, .split--text-first { grid-template-columns: 1fr; gap: 2.4rem; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .site-footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav__links, .nav__cta { display: none; }
  .burger { display: flex; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .site-footer__top { grid-template-columns: 1fr; }
}