/* ===== Tokens ===== */
:root {
  --canvas: #f7eef2;
  --canvas-2: #ecdde4;
  --surface: #ffffff;
  --ink: #2b1b24;
  --ink-2: #5d4855;
  --ink-3: #7e6875;
  --accent: #b65c7a;
  --accent-warm: #8a3558;
  --line: #e4cfd8;
  --line-strong: #c8aab9;

  --radius: 4px;
  --radius-lg: 14px;

  --container: 1240px;
  --pad-x: clamp(20px, 4vw, 40px);

  --shadow-sm: 0 1px 2px rgba(43, 27, 36, 0.05);
  --shadow-md: 0 12px 40px rgba(43, 27, 36, 0.09);

  --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, system-ui, 'Helvetica Neue', Arial, sans-serif;
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 400; }

/* ===== Skip link ===== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  background: var(--ink);
  color: var(--canvas);
  padding: 10px 14px;
  border-radius: var(--radius);
  z-index: 100;
  text-decoration: none;
  font-size: 14px;
}
.skip-link:focus { top: 16px; }

/* ===== Focus ===== */
:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ===== Container ===== */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-inline: var(--pad-x);
}

/* ===== Header ===== */
.site-header {
  padding: 22px 0;
  border-bottom: 1px solid transparent;
  background: var(--canvas);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--ink);
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1;
  letter-spacing: -0.02em;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.01em;
}
.nav ul {
  display: flex;
  gap: 28px;
}
.nav a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: 15px;
  letter-spacing: 0.01em;
  transition: color 0.2s ease;
}
.nav a:hover { color: var(--ink); }

/* ===== Hero ===== */
.hero {
  padding: clamp(40px, 8vw, 96px) 0 clamp(60px, 10vw, 120px);
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0 0 28px;
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}
.eyebrow-num {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--accent-warm);
  text-transform: none;
}
.display {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.6rem, 7.5vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 28px;
}
.display em {
  font-style: italic;
  color: var(--accent);
}
.lede {
  font-size: clamp(1.05rem, 1.4vw, 1.18rem);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 30em;
  margin: 0 0 36px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  font-size: 15px;
  letter-spacing: 0.02em;
  line-height: 1;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  min-height: 48px;
  cursor: pointer;
}
.btn-primary {
  background: var(--ink);
  color: var(--canvas);
  border-color: var(--ink);
}
.btn-primary:hover {
  background: var(--accent-warm);
  border-color: var(--accent-warm);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  border-color: var(--ink);
}

/* ===== Hero visual ===== */
.hero-art {
  position: relative;
  aspect-ratio: 4 / 5;
  max-height: 560px;
}
.hero-circle {
  position: absolute;
  top: -8%;
  right: -12%;
  width: 78%;
  aspect-ratio: 1;
  background: radial-gradient(circle at 30% 30%, #eab8c8 0%, #c982a2 55%, #8d3c61 100%);
  border-radius: 50%;
  opacity: 0.9;
  filter: blur(0.5px);
}
.hero-frame {
  position: absolute;
  inset: 18% 8% 12% 18%;
  border: 1px solid var(--ink);
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: flex-end;
  padding: 20px 24px;
}
.frame-label {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.01em;
  color: var(--ink);
}

/* ===== Sections ===== */
section {
  padding: clamp(64px, 9vw, 112px) 0;
}
.approach { background: var(--canvas); }
.services { background: var(--canvas-2); }
.contact { background: var(--canvas); }
.section-head {
  max-width: 720px;
  margin: 0 0 clamp(40px, 6vw, 64px);
}
.h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
}
.section-sub {
  margin: 16px 0 0;
  color: var(--ink-2);
  font-size: 1.05rem;
  max-width: 38em;
}

/* ===== Principles ===== */
.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line-strong);
}
.principles li {
  padding: 36px 28px 36px 0;
  border-right: 1px solid var(--line-strong);
}
.principles li:last-child {
  border-right: 0;
  padding-right: 0;
}
.principles li:not(:first-child) {
  padding-left: 28px;
}
.principle-num {
  display: block;
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--accent-warm);
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}
.principles h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 1.6rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 14px;
}
.principles p {
  margin: 0;
  color: var(--ink-2);
  font-size: 0.97rem;
  line-height: 1.55;
}

/* ===== Services ===== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
}
.service-card {
  background: var(--surface);
  padding: clamp(28px, 4vw, 44px);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 1.7rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 14px;
}
.service-card p {
  margin: 0;
  color: var(--ink-2);
  font-size: 1rem;
  line-height: 1.55;
  max-width: 32em;
}

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}
.contact-copy .h2 { margin-bottom: 20px; }
.contact-text {
  color: var(--ink-2);
  font-size: 1.05rem;
  line-height: 1.6;
  max-width: 34em;
  margin: 0;
}
.contact-card {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  padding: clamp(28px, 4vw, 44px);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.contact-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 12px;
}
.contact-hint {
  margin: 0 0 24px;
  color: var(--ink-2);
  font-size: 0.97rem;
}
.contact-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.contact-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.contact-list li:last-child { border-bottom: 1px solid var(--line); }
.contact-label {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.contact-value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--ink);
  text-align: right;
}

/* ===== Footer ===== */
.site-footer {
  padding: 36px 0 48px;
  border-top: 1px solid var(--line-strong);
  background: var(--canvas);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  justify-content: space-between;
  align-items: baseline;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--ink);
  margin: 0;
}
.footer-meta {
  margin: 0;
  color: var(--ink-3);
  font-size: 13px;
  letter-spacing: 0.04em;
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { max-height: 420px; aspect-ratio: 5 / 4; order: -1; }
  .principles { grid-template-columns: 1fr; }
  .principles li {
    border-right: 0;
    border-bottom: 1px solid var(--line-strong);
    padding: 28px 0;
  }
  .principles li:not(:first-child) { padding-left: 0; }
  .principles li:last-child { border-bottom: 0; }
  .service-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .nav ul { gap: 18px; }
  .nav a { font-size: 14px; }
  .brand-name { display: none; }
  .hero { padding-top: 28px; }
  .hero-circle { width: 90%; right: -25%; top: -10%; }
  .hero-frame { inset: 22% 6% 12% 14%; padding: 16px 18px; }
  .frame-label { font-size: 16px; }
  .display { font-size: clamp(2.4rem, 11vw, 3.4rem); }
  .btn { padding: 14px 22px; min-height: 46px; }
  .footer-inner { gap: 8px; flex-direction: column; align-items: flex-start; }
}

@media (max-width: 380px) {
  .nav ul { gap: 14px; }
  .hero-frame { inset: 24% 4% 10% 10%; }
  .display { font-size: 2.2rem; }
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}