/* ============================================================
   Timberquill Build Co. — Vyne demo
   Hand-written CSS. Mobile-first. Tokens in :root.
   ============================================================ */

:root {
  /* palette — confident neutral luxury */
  --paper: #F8F5F0;        /* warm white */
  --paper-2: #EFE9DF;      /* deeper warm */
  --ink: #191713;          /* charcoal ink */
  --ink-soft: #4A453D;
  --ink-mute: #7C7568;
  --bronze: #A17A4A;       /* accent */
  --bronze-deep: #8A6438;
  --line: rgba(25, 23, 19, 0.12);
  --white: #FFFFFF;

  /* type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Archivo", -apple-system, sans-serif;

  /* rhythm */
  --space: clamp(4rem, 9vw, 8rem);
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --maxw: 74rem;
  --radius: 6px;

  --shadow-lg: 0 30px 60px -20px rgba(25, 23, 19, 0.35);
  --shadow-sm: 0 10px 30px -12px rgba(25, 23, 19, 0.25);

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

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.08;
  margin: 0 0 0.6em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.5rem, 6.5vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 4.4vw, 3.1rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; }
a { color: inherit; }

.section {
  padding: var(--space) var(--gutter);
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: 0 auto;
}

.kicker {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--bronze);
  margin-bottom: 1rem;
}
.kicker.light { color: #CBA76F; }

.section-head { text-align: center; max-width: 46rem; margin: 0 auto 3rem; }
.section-head.left { text-align: left; margin: 0 0 2.5rem; }
.section-sub { color: var(--ink-soft); font-size: 1.05rem; }

.sm-only { display: none; }
@media (max-width: 640px) { .sm-only { display: inline; } }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.9rem 1.7rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--bronze); color: var(--white); }
.btn-primary:hover { opacity: 0.92; }

.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(4px);
}

.btn-quote { background: var(--ink); color: var(--paper); padding: 0.65rem 1.2rem; font-size: 0.88rem; }
.header-scrolled .btn-quote,
.btn-quote { white-space: nowrap; }

.btn-block { width: 100%; text-align: center; }

/* ---------- header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
  color: var(--white);
}
.site-header.header-scrolled {
  background: rgba(248, 245, 240, 0.94);
  backdrop-filter: blur(10px);
  color: var(--ink);
  box-shadow: 0 1px 0 var(--line);
}

.header-inner {
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: 0 auto;
  padding: 0.85rem var(--gutter);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: inherit;
}
.brand-mark { display: grid; place-items: center; color: currentColor; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.brand-name em { font-style: normal; color: var(--bronze); }
.site-header:not(.header-scrolled) .brand-name em { color: #D9B77F; }

.main-nav {
  display: flex;
  gap: 1.6rem;
  margin-left: auto;
}
.main-nav a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0.9;
}
.main-nav a:hover { opacity: 1; text-decoration: underline; text-underline-offset: 5px; }

.header-cta { display: flex; align-items: center; gap: 1rem; margin-left: auto; }
.main-nav + .header-cta { margin-left: 0; }

.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
  white-space: nowrap;
}
.phone-link:hover { text-decoration: underline; text-underline-offset: 4px; }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.4rem;
  cursor: pointer;
  color: inherit;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  margin: 5px 0;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

@media (max-width: 860px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(25, 23, 19, 0.97);
    color: var(--paper);
    padding: 0.5rem 0 1rem;
    display: none;
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 0.8rem var(--gutter); font-size: 1rem; }
  .nav-toggle { display: block; }
  .phone-link span { display: none; }           /* icon-only phone on mobile — still one tap */
  .phone-link { padding: 0.5rem; }
  .header-cta { gap: 0.5rem; }
}

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  overflow: hidden;
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(15, 13, 10, 0.82) 0%, rgba(15, 13, 10, 0.35) 45%, rgba(15, 13, 10, 0.25) 100%);
}
.hero-content {
  position: relative;
  width: 100%;
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: 0 auto;
  padding: 9rem var(--gutter) clamp(3rem, 7vw, 5.5rem);
}
.hero-kicker {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: #D9B77F;
  margin-bottom: 1.2rem;
}
.hero h1 { max-width: 13em; }
.hero-sub {
  max-width: 34em;
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 2rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 1.6rem; }
.hero-license {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

/* ---------- trust bar ---------- */
.trust { background: var(--ink); color: var(--paper); }
.trust-row {
  list-style: none;
  margin: 0 auto;
  padding: 1.6rem var(--gutter);
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem 2.5rem;
}
.trust-row li {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--paper);
}
.trust-row svg { color: var(--bronze); flex-shrink: 0; }
.trust-row span { font-size: 0.82rem; line-height: 1.45; color: rgba(248, 245, 240, 0.65); }
.trust-row strong {
  display: block;
  font-size: 0.92rem;
  color: var(--paper);
  font-weight: 600;
}
@media (min-width: 640px) { .trust-row { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .trust-row { grid-template-columns: repeat(4, 1fr); } }

/* ---------- before / after ---------- */
.ba-frame {
  position: relative;
  max-width: 58rem;
  margin: 0 auto;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  --pos: 50%;
  touch-action: none;
}
@media (min-width: 720px) { .ba-frame { aspect-ratio: 3 / 2; } }

.ba-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.ba-top {
  position: absolute;
  inset: 0;
  clip-path: inset(0 calc(100% - var(--pos)) 0 0);
}
.ba-top .ba-img { position: absolute; inset: 0; }

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--pos);
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.ba-handle-line {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.4);
}
.ba-handle-grip {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  display: grid;
  place-items: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.ba-tag {
  position: absolute;
  bottom: 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  background: rgba(25, 23, 19, 0.72);
  padding: 0.35rem 0.75rem;
  border-radius: 3px;
  pointer-events: none;
}
.ba-tag-after { left: 1rem; }
.ba-tag-before { right: 1rem; }

.ba-range {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
}
.ba-range::-webkit-slider-thumb { -webkit-appearance: none; width: 46px; height: 100%; }
.ba-range::-moz-range-thumb { width: 46px; height: 100%; border: 0; background: transparent; }
.ba-range:focus-visible ~ .ba-handle .ba-handle-grip,
.ba-frame:has(.ba-range:focus-visible) .ba-handle-grip {
  outline: 3px solid var(--bronze);
  outline-offset: 2px;
}

/* ---------- projects ---------- */
.projects { padding-top: 0; }
.project-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
}
@media (min-width: 640px) { .project-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .project-grid { grid-template-columns: repeat(3, 1fr); } }

.project { margin: 0; }
.project img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.5s var(--ease);
  will-change: transform;
}
@media (hover: hover) {
  .project:hover img { transform: translateY(-4px); }
}
.project figcaption { padding: 0.9rem 0.2rem 0; }
.project strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 600;
}
.project span { font-size: 0.85rem; color: var(--ink-mute); }

/* ---------- services ---------- */
.services { background: var(--paper-2); max-width: none; }
.services-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}
@media (min-width: 900px) {
  .services-grid { grid-template-columns: 1.1fr 0.9fr; gap: 4.5rem; }
}

.service-list {
  list-style: none;
  margin: 0 0 2.2rem;
  padding: 0;
}
.service-list li {
  display: flex;
  gap: 1.4rem;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--line);
}
.service-list li:first-child { border-top: 1px solid var(--line); }
.service-num {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--bronze);
  padding-top: 0.2rem;
}
.service-list h3 { margin-bottom: 0.3em; }
.service-list p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

.services-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  width: 100%;
}
.media-note {
  font-size: 0.82rem;
  color: var(--ink-mute);
  padding-top: 0.8rem;
  margin: 0;
}

/* ---------- craft ---------- */
.craft-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 900px) {
  .craft-grid { grid-template-columns: 0.95fr 1.05fr; gap: 4.5rem; }
}
.craft-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  width: 100%;
}
.craft-copy p { color: var(--ink-soft); }

.craft-stats {
  list-style: none;
  display: flex;
  gap: 2.5rem;
  padding: 1.8rem 0 0;
  margin: 0;
  flex-wrap: wrap;
}
.craft-stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--bronze-deep);
  line-height: 1;
}
.craft-stats span { font-size: 0.85rem; color: var(--ink-mute); }

/* ---------- team ---------- */
.team { padding-top: 0; }
.team-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
  max-width: 56rem;
  margin: 0 auto;
}
@media (min-width: 640px) { .team-grid { grid-template-columns: repeat(3, 1fr); } }

.member { margin: 0; text-align: center; }
.member img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.member figcaption { padding-top: 0.9rem; }
.member strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
}
.member span { font-size: 0.85rem; color: var(--ink-mute); }

/* ---------- reviews ---------- */
.reviews { background: var(--ink); color: var(--paper); max-width: none; }
.reviews .section-head h2 { color: var(--paper); }
.reviews .section-sub { color: rgba(248, 245, 240, 0.7); }

.carousel-wrap { max-width: var(--maxw); margin: 0 auto; }
.carousel {
  display: flex;
  gap: 1.4rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 0.4rem 0.2rem 1.4rem;
  scrollbar-width: none;
}
.carousel::-webkit-scrollbar { display: none; }

.review-card {
  flex: 0 0 min(88%, 26rem);
  scroll-snap-align: start;
  margin: 0;
  background: rgba(248, 245, 240, 0.05);
  border: 1px solid rgba(248, 245, 240, 0.12);
  border-radius: var(--radius);
  padding: 1.8rem;
  display: flex;
  flex-direction: column;
}
.stars { color: var(--bronze); letter-spacing: 0.2em; font-size: 0.95rem; margin-bottom: 1rem; }
.review-card p {
  font-family: var(--font-display);
  font-size: 1.02rem;
  line-height: 1.55;
  color: rgba(248, 245, 240, 0.92);
  flex: 1;
}
.review-card footer { display: flex; align-items: center; gap: 0.9rem; padding-top: 1.2rem; }
.review-card footer img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
}
.review-card footer span { font-size: 0.82rem; color: rgba(248, 245, 240, 0.6); line-height: 1.4; }
.review-card footer strong { display: block; color: var(--paper); font-size: 0.92rem; }

.carousel-nav { display: flex; gap: 0.7rem; justify-content: flex-end; }
.car-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(248, 245, 240, 0.3);
  background: transparent;
  color: var(--paper);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background 0.25s var(--ease);
}
.car-btn:hover { background: rgba(248, 245, 240, 0.12); }

/* ---------- quote ---------- */
.quote { background: var(--bronze-deep); color: var(--paper); max-width: none; }
.quote-grid {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 900px) { .quote-grid { grid-template-columns: 1fr 1fr; gap: 5rem; } }

.quote-copy h2 { color: var(--white); }
.quote-copy p { color: rgba(255, 255, 255, 0.85); max-width: 30em; }

.quote-points { list-style: none; padding: 0; margin: 1.6rem 0 2rem; }
.quote-points li {
  padding: 0.45rem 0 0.45rem 1.9rem;
  position: relative;
  font-size: 0.98rem;
}
.quote-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 14px;
  height: 8px;
  border-left: 2.5px solid #E8CB96;
  border-bottom: 2.5px solid #E8CB96;
  transform: rotate(-45deg);
}

.phone-big { color: var(--white); text-decoration: none; font-size: 1rem; }
.phone-big strong { font-size: 1.25rem; margin-left: 0.4rem; }
.phone-big:hover strong { text-decoration: underline; text-underline-offset: 4px; }

.quote-form {
  background: var(--white);
  color: var(--ink);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2.4rem);
  box-shadow: var(--shadow-lg);
}
.field { margin-bottom: 1.1rem; }
.field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.35rem;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(25, 23, 19, 0.25);
  border-radius: 4px;
  background: var(--white);
}
.field textarea { resize: vertical; }
.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 2px solid var(--bronze);
  outline-offset: 1px;
  border-color: var(--bronze);
}
.field input.invalid, .field select.invalid { border-color: #B3392E; }

.form-fine {
  font-size: 0.75rem;
  color: var(--ink-mute);
  text-align: center;
  margin: 0.9rem 0 0;
}

.form-success { text-align: center; padding: 2.5rem 1rem; }
.form-success h3 { font-size: 1.5rem; margin-bottom: 0.4em; }
.form-success p { color: var(--ink-soft); margin: 0; }
.form-success .check {
  width: 58px;
  height: 58px;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  background: var(--bronze);
  color: var(--white);
  display: grid;
  place-items: center;
}

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: rgba(248, 245, 240, 0.75); }
.footer-grid {
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: 0 auto;
  padding: var(--space) var(--gutter) 3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1.2fr 0.9fr 1.1fr; gap: 4rem; } }

.footer-brand .brand { color: var(--paper); margin-bottom: 1rem; }
.footer-brand p { font-size: 0.92rem; max-width: 26em; }
.footer-license { font-size: 0.8rem; color: rgba(248, 245, 240, 0.5); }

.footer-nap h3 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--bronze);
  margin: 0 0 0.6rem;
}
.footer-nap h3 + p, .footer-nap address { margin-bottom: 1.4rem; }
.footer-nap address { font-style: normal; font-size: 0.95rem; line-height: 1.65; }
.footer-nap a { color: var(--paper); text-decoration: none; }
.footer-nap a:hover { text-decoration: underline; text-underline-offset: 4px; }

.footer-map iframe {
  width: 100%;
  height: 260px;
  border: 0;
  border-radius: var(--radius);
  filter: grayscale(0.85) contrast(1.05);
}

.footer-bottom {
  border-top: 1px solid rgba(248, 245, 240, 0.12);
  padding: 1.4rem var(--gutter);
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  justify-content: space-between;
  font-size: 0.78rem;
  color: rgba(248, 245, 240, 0.45);
}
.footer-bottom p { margin: 0; }
.footer-bottom a { color: rgba(248, 245, 240, 0.7); }

/* ---------- vyne chip ---------- */
.vyne-chip {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 200;
  background: #14120E;
  color: #c9ab6e;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(201, 171, 110, 0.35);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
}
.vyne-chip.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.vyne-chip:hover { transform: translateY(-2px); }

/* ---------- reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .project img, .vyne-chip { transition: none; }
}