/* HPLeads - Modern luxury minimal */
:root {
  --charcoal: #2C2C2A;
  --charcoal-deep: #232321;
  --charcoal-card: #34332F;
  --gold: #FAC775;
  --gold-deep: #854F0B;
  --ink: #F5F2EC;
  --muted: #B8B2A6;
  --border: rgba(250, 199, 117, 0.16);
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--charcoal);
  color: var(--ink);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.18; letter-spacing: 0.01em; }
h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); margin-bottom: 1.1rem; }
h3 { font-size: 1.3rem; margin-bottom: 0.6rem; }
p { color: var(--muted); }
a { color: var(--gold); text-decoration: none; }
img, video { max-width: 100%; display: block; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 760px; }
section { padding: 96px 0; }
.section-dark { background: var(--charcoal-deep); }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.35s ease, box-shadow 0.35s ease;
  padding: 18px 0;
}
.nav.scrolled { background: rgba(35, 35, 33, 0.96); box-shadow: 0 2px 24px rgba(0,0,0,0.35); backdrop-filter: blur(8px); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { font-family: var(--serif); font-size: 1.45rem; font-weight: 700; color: var(--ink); }
.logo span { color: var(--gold); }
.nav-links { display: flex; align-items: center; gap: 34px; list-style: none; }
.nav-links a { color: var(--ink); font-size: 0.95rem; font-weight: 500; transition: color 0.2s; }
.nav-links a:hover { color: var(--gold); }
.nav-links a.active { color: var(--gold); }

.btn {
  display: inline-block;
  background: var(--gold);
  color: var(--charcoal-deep) !important;
  font-weight: 600;
  font-size: 1rem;
  padding: 15px 34px;
  border-radius: 5px;
  border: none;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: background 0.25s ease, transform 0.25s ease, color 0.25s ease;
  font-family: var(--sans);
}
.btn:hover { background: var(--gold-deep); color: var(--ink) !important; transform: translateY(-2px); }
.btn-nav { padding: 11px 24px; font-size: 0.92rem; }

.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: 0.3s; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  overflow: hidden;
  padding: 140px 0 100px;
  background: radial-gradient(ellipse at 50% 30%, #3a3835 0%, var(--charcoal-deep) 70%);
}
.hero-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(35,35,33,0.72) 0%, rgba(35,35,33,0.55) 45%, rgba(44,44,42,0.92) 100%);
}
.hero-content { position: relative; z-index: 2; max-width: 860px; padding: 0 24px; }
.hero h1 { margin-bottom: 1.4rem; }
.hero h1 em { font-style: italic; color: var(--gold); }
.hero .sub { font-size: 1.18rem; color: #D8D3C8; max-width: 660px; margin: 0 auto 2.4rem; }
.micro { font-size: 0.85rem; color: var(--muted); margin-top: 0.9rem; }

/* Page hero (inner pages) */
.page-hero { padding: 190px 0 90px; text-align: center; background: linear-gradient(180deg, #35342f 0%, var(--charcoal) 100%); }
.page-hero .sub { font-size: 1.12rem; max-width: 640px; margin: 1.2rem auto 0; }

/* ---------- Grids & cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 3rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

.card {
  background: var(--charcoal-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 38px 30px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.card:hover { transform: translateY(-5px); border-color: rgba(250, 199, 117, 0.42); }
.card h3 { color: var(--ink); }
.card .num {
  font-family: var(--serif); font-size: 2.6rem; color: var(--gold);
  line-height: 1; margin-bottom: 1.1rem; display: block;
}

.pain-list { list-style: none; margin-top: 2rem; }
.pain-list li {
  position: relative; padding: 14px 0 14px 38px;
  color: var(--muted); border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 1.05rem;
}
.pain-list li::before { content: "-"; position: absolute; left: 0; color: var(--gold-deep); font-weight: 700; }

.check-list { list-style: none; margin-top: 1.4rem; }
.check-list li { position: relative; padding: 9px 0 9px 34px; color: var(--muted); }
.check-list li::before { content: "✦"; position: absolute; left: 2px; color: var(--gold); font-size: 0.8rem; top: 13px; }

/* ---------- Guarantee band ---------- */
.guarantee {
  background: linear-gradient(120deg, #6d420a 0%, var(--gold-deep) 55%, #9c6212 100%);
  text-align: center; padding: 84px 0;
}
.guarantee h2, .guarantee p { color: #FDF6E9; }
.guarantee p { max-width: 640px; margin: 0 auto; font-size: 1.13rem; }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; margin: 3rem auto 0; }
.faq details {
  border: 1px solid var(--border); border-radius: 6px;
  margin-bottom: 14px; background: var(--charcoal-card);
  overflow: hidden;
}
.faq summary {
  cursor: pointer; list-style: none;
  padding: 20px 54px 20px 24px;
  font-weight: 600; color: var(--ink); font-size: 1.02rem;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%;
  transform: translateY(-50%);
  color: var(--gold); font-size: 1.5rem; font-weight: 300;
  transition: transform 0.25s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 24px 22px; }

/* ---------- CTA band ---------- */
.cta-band { text-align: center; background: var(--charcoal-deep); }
.cta-band p { max-width: 620px; margin: 0 auto 2.2rem; font-size: 1.1rem; }

/* ---------- Industry split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.split-media {
  border-radius: 10px; overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 4 / 3;
  position: relative;
}
.split-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(35%); transition: filter 0.5s ease, transform 0.5s ease; }
.split-media:hover img { filter: grayscale(0%); transform: scale(1.04); }

/* ---------- Forms ---------- */
.form-card {
  background: var(--charcoal-card); border: 1px solid var(--border);
  border-radius: 10px; padding: 44px; max-width: 640px; margin: 0 auto;
}
.form-group { margin-bottom: 20px; }
label { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 7px; color: var(--ink); }
input, select, textarea {
  width: 100%; padding: 13px 15px;
  background: var(--charcoal-deep);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 5px;
  color: var(--ink); font-family: var(--sans); font-size: 1rem;
  transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(250, 199, 117, 0.18);
}
input.invalid, select.invalid, textarea.invalid { border-color: #E5484D; }
.field-error { color: #F2B8B5; font-size: 0.85rem; margin-top: 6px; display: block; }
textarea { min-height: 110px; resize: vertical; }

/* ---------- Footer ---------- */
footer { background: var(--charcoal-deep); border-top: 1px solid var(--border); padding: 56px 0 34px; }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 32px; }
.footer-links { display: flex; gap: 28px; list-style: none; flex-wrap: wrap; }
.footer-links a { color: var(--muted); font-size: 0.92rem; }
.footer-links a:hover { color: var(--gold); }
.copyright { margin-top: 36px; font-size: 0.82rem; color: #7d786e; text-align: center; }

/* ---------- Polish: hovers, timeline, scroll hint, sticky CTA ---------- */
.btn:hover { box-shadow: 0 6px 24px rgba(250, 199, 117, 0.35); }
.card:hover { box-shadow: 0 12px 34px rgba(0,0,0,0.35), 0 0 0 1px rgba(250,199,117,0.22); }
.faq details:hover { border-color: rgba(250,199,117,0.4); }

.nav-links a:not(.btn) { position: relative; }
.nav-links a:not(.btn)::after {
  content: ""; position: absolute; bottom: -5px; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: width 0.25s ease;
}
.nav-links a:not(.btn):hover::after, .nav-links a.active:not(.btn)::after { width: 100%; }

.num {
  width: 56px; height: 56px;
  border: 1px solid var(--gold); border-radius: 50%;
  display: flex !important; align-items: center; justify-content: center;
  font-size: 1.5rem !important;
}
.timeline .card { position: relative; }
.timeline .card:not(:last-child)::after {
  content: "\2192"; position: absolute; right: -25px; top: 50%;
  transform: translateY(-50%);
  color: var(--gold); font-size: 1.4rem; opacity: 0.8;
}
@media (max-width: 860px) { .timeline .card:not(:last-child)::after { display: none; } }

.scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index: 2; width: 26px; height: 42px;
  border: 1.5px solid rgba(250, 199, 117, 0.55); border-radius: 14px;
}
.scroll-hint span {
  position: absolute; top: 8px; left: 50%; margin-left: -2px;
  width: 4px; height: 8px; border-radius: 2px; background: var(--gold);
  animation: scrollhint 1.8s ease-out infinite;
}
@keyframes scrollhint {
  0% { opacity: 1; transform: translateY(0); }
  70% { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; transform: translateY(14px); }
}
@media (prefers-reduced-motion: reduce) { .scroll-hint span { animation: none; } }

.sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
  display: none;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: rgba(35, 35, 33, 0.97);
  border-top: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.sticky-cta .btn { display: block; width: 100%; text-align: center; padding: 14px; }
@media (max-width: 860px) {
  .sticky-cta { display: block; }
  body.has-sticky-cta { padding-bottom: 78px; }
}

/* ---------- Icons & visual grids ---------- */
.icon {
  width: 46px; height: 46px;
  stroke: var(--gold); fill: none;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
  margin-bottom: 1.1rem; display: block;
}
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 3rem; }
.grid-4 .card { padding: 30px 24px; }
.grid-4 .card h3 { font-size: 1.08rem; }
.grid-4 .card p { font-size: 0.93rem; }
.media-stack .split-media { aspect-ratio: 16 / 10; }
.media-stack .card { margin-top: 22px; }
@media (max-width: 1024px) { .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .grid-4 { grid-template-columns: 1fr; } }

/* ---------- Accessibility & affordances ---------- */
.btn, .hamburger { cursor: pointer; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 3px;
}
.nav-links a { padding: 10px 0; display: inline-block; }
.footer-links a { padding: 8px 0; display: inline-block; }
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--gold); color: var(--charcoal-deep);
  padding: 12px 22px; font-weight: 600; border-radius: 0 0 6px 0;
}
.skip-link:focus { left: 0; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.45s cubic-bezier(0.22, 1, 0.36, 1), transform 0.45s cubic-bezier(0.22, 1, 0.36, 1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.08s; }
.reveal-d2 { transition-delay: 0.16s; }
.reveal-d3 { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  section { padding: 68px 0; }
  .grid-3 { grid-template-columns: 1fr; }
  .split, .grid-2 { grid-template-columns: 1fr; gap: 32px; }
  .split.flip .split-media { order: -1; }
  .hamburger { display: block; }
  .nav-links {
    position: fixed; top: 0; right: -100%;
    width: min(78vw, 320px); height: 100vh;
    background: var(--charcoal-deep);
    flex-direction: column; justify-content: center;
    gap: 30px; transition: right 0.35s ease;
    box-shadow: -12px 0 40px rgba(0,0,0,0.4);
  }
  .nav-links.open { right: 0; }
  .form-card { padding: 30px 22px; }
}