/* ============================================================
   DEFIANT VENTURES | Site Stylesheet
   Dark cinematic luxury: near-black ground, ivory type,
   bronze accent, serif display, letterspaced sans details.
   ============================================================ */

:root {
  --ink: #0d0c0a;
  --ink-soft: #15130f;
  --ink-panel: #1a1712;
  --ivory: #f3eee3;
  --ivory-dim: #c9c2b2;
  --ivory-faint: #8f8978;
  --bronze: #a98e5f;
  --bronze-soft: #8a744e;
  --hairline: rgba(169, 142, 95, 0.28);
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--ivory);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

/* ---------- Typography ---------- */

h1, h2, h3, .display {
  font-family: var(--serif);
  font-weight: 500;
  color: var(--ivory);
}

h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
}

h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.8rem);
  line-height: 1.15;
}

h3 {
  font-size: 1.45rem;
  line-height: 1.3;
}

.eyebrow {
  font-family: var(--sans);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--bronze);
  display: block;
  margin-bottom: 1.6rem;
}

.lede {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  line-height: 1.55;
  color: var(--ivory-dim);
  font-style: italic;
  font-weight: 400;
}

p { color: var(--ivory-dim); margin-bottom: 1.35rem; max-width: 62ch; }

p:last-child { margin-bottom: 0; }

a { color: var(--ivory); text-decoration: none; transition: color 0.3s ease; }

a:hover { color: var(--bronze); }

/* ---------- Layout primitives ---------- */

.wrap {
  width: min(1180px, calc(100% - 96px));
  margin: 0 auto;
}

@media (max-width: 640px) {
  .wrap { width: calc(100% - 48px); }
}

section { padding: 7.5rem 0; }

.rule {
  border: 0;
  border-top: 1px solid var(--hairline);
  margin: 0;
}

.rule-short {
  width: 64px;
  border: 0;
  border-top: 1px solid var(--bronze);
  margin: 2.2rem 0;
}

/* ---------- Header ---------- */

header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: linear-gradient(to bottom, rgba(13,12,10,0.92), rgba(13,12,10,0.72) 70%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.9rem 0;
}

.wordmark {
  font-family: var(--serif);
  font-size: 1.32rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ivory);
}

.wordmark span { color: var(--bronze); }

.nav-links {
  display: flex;
  gap: 3rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.74rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ivory-dim);
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--ivory);
  border-bottom-color: var(--bronze);
}

@media (max-width: 760px) {
  .nav-links { gap: 1.4rem; }
  .nav-links a { letter-spacing: 0.18em; font-size: 0.68rem; }
  .nav { flex-direction: column; gap: 1rem; padding: 1.2rem 0; }
}

/* ---------- Hero ---------- */

.hero {
  min-height: 92vh;
  display: flex;
  align-items: flex-end;
  padding: 0 0 7rem 0;
  position: relative;
  overflow: hidden;
  background-color: var(--ink);
}

.hero-img, .band-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.55) sepia(0.18) contrast(1.04) brightness(0.6);
}

.hero-img::after, .band-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(13,12,10,0.96) 0%, rgba(13,12,10,0.55) 45%, rgba(13,12,10,0.35) 100%),
    radial-gradient(ellipse 120% 80% at 75% 10%, rgba(169,142,95,0.12), transparent 55%);
}

/* ---------- Cinematic hero video rotation ---------- */

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.6) sepia(0.2) contrast(1.04) brightness(0.5);
  opacity: 0;
  transition: opacity 1.2s ease;
  pointer-events: none;
}

.hero-video.on { opacity: 1; }

.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to top, rgba(13,12,10,0.97) 0%, rgba(13,12,10,0.72) 38%, rgba(13,12,10,0.42) 70%, rgba(13,12,10,0.3) 100%),
    radial-gradient(ellipse 120% 80% at 75% 10%, rgba(169,142,95,0.12), transparent 55%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(243,238,227,0.025) 1px, transparent 1px);
  background-size: 4px 4px;
  pointer-events: none;
  z-index: 2;
}

.hero-inner { position: relative; z-index: 3; }

.hero .lede { margin-top: 2.2rem; max-width: 46ch; }

.hero-page {
  min-height: 62vh;
  display: flex;
  align-items: flex-end;
  padding: 11rem 0 5rem;
  position: relative;
  overflow: hidden;
  background-color: var(--ink);
}

.hero-page .wrap { position: relative; z-index: 3; }

/* ---------- Cinematic image bands ---------- */

.band {
  position: relative;
  height: 52vh;
  min-height: 360px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
}

.band .wrap { position: relative; z-index: 3; padding-bottom: 3rem; }

.band-caption {
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--ivory-dim);
}

/* ---------- Inset figures ---------- */

.figure {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  border: 1px solid var(--hairline);
}

.figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(0.55) sepia(0.18) contrast(1.04) brightness(0.72);
}

.figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(13,12,10,0.45), transparent 60%);
}

.figure-wide { aspect-ratio: 16 / 9; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  margin-top: 3rem;
  padding: 1.05rem 3.2rem;
  border: 1px solid var(--bronze);
  color: var(--ivory);
  font-size: 0.74rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  transition: background 0.35s ease, color 0.35s ease;
}

.btn:hover { background: var(--bronze); color: var(--ink); }

/* ---------- Content blocks ---------- */

.panel { background: var(--ink-soft); }

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 5rem;
  align-items: start;
}

@media (max-width: 860px) {
  .two-col { grid-template-columns: 1fr; gap: 2.5rem; }
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  margin-top: 4rem;
}

.pillar {
  padding: 3.2rem 2.6rem;
  border-right: 1px solid var(--hairline);
}

.pillar:last-child { border-right: 0; }

.pillar .num {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--bronze);
  letter-spacing: 0.2em;
  display: block;
  margin-bottom: 1.4rem;
}

.pillar h3 { margin-bottom: 1rem; }

.pillar p { font-size: 0.95rem; }

@media (max-width: 860px) {
  .pillars { grid-template-columns: 1fr; }
  .pillar { border-right: 0; border-bottom: 1px solid var(--hairline); }
  .pillar:last-child { border-bottom: 0; }
}

/* ---------- Statement band ---------- */

.statement {
  text-align: center;
  padding: 9rem 0;
}

.statement blockquote {
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  font-weight: 500;
  line-height: 1.35;
  max-width: 24em;
  margin: 0 auto;
  color: var(--ivory);
}

.statement blockquote em { color: var(--bronze); font-style: italic; }

/* ---------- Numbered list (approach) ---------- */

.principles { list-style: none; counter-reset: principle; margin-top: 1rem; }

.principles li {
  counter-increment: principle;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 2.4rem;
  padding: 3rem 0;
  border-bottom: 1px solid var(--hairline);
}

.principles li:first-child { border-top: 1px solid var(--hairline); }

.principles li::before {
  content: "0" counter(principle);
  font-family: var(--serif);
  font-size: 1.6rem;
  color: var(--bronze);
}

.principles h3 { margin-bottom: 0.8rem; }

@media (max-width: 640px) {
  .principles li { grid-template-columns: 1fr; gap: 0.8rem; }
}

/* ---------- Definition rows ---------- */

.def-rows { margin-top: 2rem; }

.def-row {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: 3rem;
  padding: 2.6rem 0;
  border-bottom: 1px solid var(--hairline);
}

.def-row:first-child { border-top: 1px solid var(--hairline); }

.def-row h3 { font-size: 1.3rem; }

.def-row .tag {
  display: block;
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--bronze);
  margin-top: 0.6rem;
}

@media (max-width: 760px) {
  .def-row { grid-template-columns: 1fr; gap: 1rem; }
}

/* ---------- Contact form ---------- */

.contact-form { display: grid; gap: 1.6rem; }

.contact-form label {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--bronze);
  margin-bottom: 0.7rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--hairline);
  padding: 0.7rem 0;
  color: var(--ivory);
  font-family: var(--sans);
  font-size: 1.05rem;
  font-weight: 300;
  outline: none;
  transition: border-color 0.3s ease;
  border-radius: 0;
}

.contact-form input:focus,
.contact-form textarea:focus { border-bottom-color: var(--bronze); }

.contact-form textarea { resize: vertical; min-height: 120px; }

.contact-form .btn {
  margin-top: 1.6rem;
  background: none;
  cursor: pointer;
  font-family: var(--sans);
  justify-self: start;
}

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  margin-top: 3rem;
}

@media (max-width: 760px) { .contact-grid { grid-template-columns: 1fr; } }

.contact-item { padding: 2.4rem 0; border-top: 1px solid var(--hairline); }

.contact-item .label {
  font-size: 0.7rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--bronze);
  display: block;
  margin-bottom: 0.9rem;
}

.contact-item p, .contact-item a { font-size: 1.05rem; color: var(--ivory-dim); }

.contact-item a:hover { color: var(--bronze); }

/* ---------- Footer ---------- */

footer {
  border-top: 1px solid var(--hairline);
  padding: 3.4rem 0 3rem;
  background: var(--ink);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-inner .wordmark { font-size: 1rem; }

.footer-meta {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ivory-faint);
}

.footer-links { display: flex; gap: 2.2rem; list-style: none; }

.footer-links a {
  font-size: 0.7rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--ivory-faint);
}