:root {
  --page: #0f0e0c;
  --card: #1a1814;
  --ink: #f5f1ed;
  --muted: #b8b3ad;
  --accent: #d4af37;
  --accent-warm: #c9a961;
  --button: #2d2925;
  --ring: rgba(212, 175, 55, 0.15);
  --border: rgba(212, 175, 55, 0.3);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", "Noto Sans SC", sans-serif;
  color: var(--ink);
  background: linear-gradient(135deg, #0f0e0c 0%, #1a1814 50%, #0f0e0c 100%);
}

.site-body {
  min-height: 100vh;
}

.profile-shell {
  width: min(100%, 980px);
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(22px, 5vw, 56px) 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.profile-card {
  width: min(100%, 760px);
  padding: clamp(40px, 5vw, 52px) clamp(24px, 6vw, 56px);
  border-radius: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: 
    0 0 40px rgba(212, 175, 55, 0.06),
    0 16px 48px rgba(0, 0, 0, 0.4);
  text-align: center;
}

.portrait-wrap {
  width: min(100%, 400px);
  margin: 0 auto clamp(24px, 4vw, 32px);
  position: relative;
}

.portrait {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  border: 3px solid var(--accent);
}

.portrait-placeholder {
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #2d2925 0%, #3a3530 100%);
  color: var(--accent);
  font-size: clamp(56px, 14vw, 100px);
  letter-spacing: 0;
  font-weight: 700;
  border-radius: 16px;
  border: 3px solid var(--accent);
}

.copy-block h1 {
  margin: 0;
  font-size: clamp(28px, 5vw, 40px);
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.2px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", sans-serif;
}

.role-line {
  margin: 10px 0 0;
  color: var(--accent);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", sans-serif;
  font-size: clamp(14px, 1.8vw, 17px);
  line-height: 1.5;
  letter-spacing: 0.3px;
  font-weight: 500;
}

.description {
  max-width: 680px;
  margin: 16px auto 0;
  color: var(--muted);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", sans-serif;
  font-size: clamp(14px, 1.6vw, 16px);
  line-height: 1.6;
  white-space: pre-line;
  font-weight: 400;
  letter-spacing: 0;
}

.whatsapp-cta {
  width: 100%;
  min-height: 108px;
  margin-top: clamp(32px, 5vw, 44px);
  padding: 20px clamp(20px, 5vw, 36px);
  border-radius: 16px;
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  gap: 8px;
  color: #ffffff;
  background: linear-gradient(135deg, #25d366 0%, #20ba58 50%, #25d366 100%);
  box-shadow: 
    0 0 32px rgba(37, 211, 102, 0.25),
    0 12px 36px rgba(0, 0, 0, 0.35);
  text-decoration: none;
  transition: all 220ms cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.whatsapp-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1), transparent);
  pointer-events: none;
}

.whatsapp-cta:hover,
.whatsapp-cta:focus-visible {
  transform: translateY(-2px);
  box-shadow: 
    0 0 40px rgba(37, 211, 102, 0.35),
    0 16px 44px rgba(0, 0, 0, 0.4);
}

.cta-mark {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #ffffff;
  color: #25d366;
  font: 700 13px/1 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, 0.3);
}

.cta-main {
  font: 600 clamp(16px, 3.5vw, 22px)/1.3 -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", sans-serif;
  letter-spacing: 0.2px;
}

.cta-note {
  max-width: 100%;
  padding: 6px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font: 500 clamp(12px, 1.6vw, 14px)/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", sans-serif;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

@media (max-width: 560px) {
  .profile-shell {
    align-items: flex-start;
    padding: 18px 12px;
  }

  .profile-card {
    border-radius: 16px;
    padding: clamp(32px, 5vw, 40px) clamp(18px, 5vw, 24px);
  }

  .portrait {
    border-radius: 12px;
    border: 2px solid var(--accent);
  }

  .whatsapp-cta {
    min-height: 100px;
    border-radius: 14px;
    padding: 16px 16px;
    margin-top: clamp(24px, 4vw, 32px);
    gap: 6px;
  }

  .cta-mark {
    width: 40px;
    height: 40px;
  }
}