/* =============================================
   Dr. Shelley Hardin — shelley-hardin.com
   Link hub connecting both practices
   ============================================= */

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

:root {
  /* Neutral base */
  --color-bg:          #F6F3EE;
  --color-surface:     #FFFFFF;
  --color-text:        #1E1E1E;
  --color-muted:       #6B6560;
  --color-border:      #E4DFD8;

  /* Clinical / DPT — warm forest sage */
  --color-clinical:        #3D6B57;
  --color-clinical-light:  #EDF3F0;
  --color-clinical-mid:    #5C8A72;

  /* Resonance ATX — deep dusty plum */
  --color-resonance:       #5B4A72;
  --color-resonance-light: #F0EDF6;
  --color-resonance-mid:   #7A6491;

  /* Typography */
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;

  /* Layout */
  --max-width: 420px;
  --radius-card: 14px;
  --radius-avatar: 50%;

  /* Motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Base ---- */

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100dvh;
  background-color: var(--color-bg);
  background-image:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(92, 138, 114, 0.12), transparent),
    radial-gradient(ellipse 60% 40% at 80% 100%, rgba(91, 74, 114, 0.08), transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem;
  font-family: var(--font-sans);
  color: var(--color-text);
}

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

.container {
  width: 100%;
  max-width: var(--max-width);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ---- Profile header ---- */

.profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  text-align: center;
  padding-top: 0.5rem;
}

.avatar-ring {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-avatar);
  padding: 3px;
  background: linear-gradient(135deg, var(--color-clinical-mid), var(--color-resonance-mid));
  margin-bottom: 0.5rem;
}

.avatar {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-avatar);
  object-fit: cover;
  object-position: center 15%;
  background: var(--color-border);
}

/* Fallback when no photo is provided */
.avatar-ring.avatar-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar-ring.avatar-placeholder::after {
  content: 'SH';
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 500;
  color: var(--color-surface);
  letter-spacing: 0.05em;
  background: linear-gradient(135deg, var(--color-clinical), var(--color-resonance));
  width: calc(100% - 6px);
  height: calc(100% - 6px);
  border-radius: var(--radius-avatar);
  display: flex;
  align-items: center;
  justify-content: center;
}

.name {
  font-family: var(--font-serif);
  font-size: clamp(1rem, 5.5vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.01em;
  line-height: 1.15;
  color: var(--color-text);
  margin-top: 0.25rem;
  white-space: nowrap;
}

.credentials {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.bio {
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 300;
  line-height: 1.65;
  color: var(--color-muted);
  max-width: 320px;
  margin-top: 0.4rem;
}

/* ---- Link cards ---- */

.links {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}

.link-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  border-radius: var(--radius-card);
  text-decoration: none;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition:
    transform 0.25s var(--ease-out),
    box-shadow 0.25s var(--ease-out),
    border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}

.link-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.link-card--clinical::before {
  background: var(--color-clinical-light);
}

.link-card--resonance::before {
  background: var(--color-resonance-light);
}

.link-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.link-card:hover::before {
  opacity: 1;
}

.link-card--clinical:hover {
  border-color: var(--color-clinical-mid);
}

.link-card--resonance:hover {
  border-color: var(--color-resonance-mid);
}

.link-card:active {
  transform: translateY(0);
  box-shadow: none;
}

/* Icon */
.link-card__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.link-card__icon svg {
  width: 20px;
  height: 20px;
}

.link-card--clinical .link-card__icon {
  background: var(--color-clinical-light);
  color: var(--color-clinical);
}

.link-card--clinical:hover .link-card__icon {
  background: rgba(61, 107, 87, 0.15);
}

.link-card--resonance .link-card__icon {
  background: var(--color-resonance-light);
  color: var(--color-resonance);
}

.link-card--resonance:hover .link-card__icon {
  background: rgba(91, 74, 114, 0.15);
}

/* Text */
.link-card__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  position: relative;
  z-index: 1;
}

.link-card__label {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  line-height: 1.2;
}

.link-card__sub {
  font-family: var(--font-sans);
  font-size: 0.775rem;
  font-weight: 300;
  color: var(--color-muted);
  line-height: 1.4;
}

.link-card__disclaimer {
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 300;
  color: var(--color-border);
  letter-spacing: 0.02em;
  margin-top: 0.15rem;
}

/* Arrow */
.link-card__arrow {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--color-border);
  transition: color 0.2s ease, transform 0.25s var(--ease-out);
  position: relative;
  z-index: 1;
}

.link-card--clinical:hover .link-card__arrow {
  color: var(--color-clinical);
  transform: translateX(3px);
}

.link-card--resonance:hover .link-card__arrow {
  color: var(--color-resonance);
  transform: translateX(3px);
}

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

.footer {
  text-align: center;
  padding-bottom: 0.5rem;
}

.footer p {
  font-family: var(--font-sans);
  font-size: 0.725rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-border);
}

/* ---- Accessibility ---- */

.link-card:focus-visible {
  outline: 2px solid var(--color-clinical);
  outline-offset: 3px;
}

.link-card--resonance:focus-visible {
  outline-color: var(--color-resonance);
}

/* ---- Reduced motion ---- */

@media (prefers-reduced-motion: reduce) {
  .link-card,
  .link-card::before,
  .link-card__arrow {
    transition: none;
  }
}

/* ---- Small screens ---- */

@media (max-width: 480px) {
  .name {
    font-size: clamp(0.9rem, 5.5vw, 1.4rem);
  }

  .link-card {
    padding: 1rem 1.1rem;
  }
}