/* ============================================
   About Page — Heritage Editorial
   Heritage-led editorial direction
   ============================================ */

/* Override global padding so hero sits behind transparent header */
#main-content { padding-top: 0; }

/* ============================================
   HERO — Old vs New Photo Transition
   ============================================ */
.alp-about-hero {
  align-items: center;
  display: flex;
  justify-content: center;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  position: relative;
}

.alp-about-hero__canvas {
  inset: 0;
  position: absolute;
}

.alp-about-hero__layer {
  inset: 0;
  position: absolute;
  opacity: 0;
  transition: opacity 1.6s cubic-bezier(.4, 0, .2, 1);
}

.alp-about-hero__layer.is-active {
  opacity: 1;
}

.alp-about-hero__frame {
  inset: 0;
  margin: 0;
  position: absolute;
  opacity: 0;
  transition: opacity 1.2s cubic-bezier(.4, 0, .2, 1);
}

.alp-about-hero__frame.is-active {
  opacity: 1;
}

.alp-about-hero__frame img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

/* Sepia tint for heritage photos */
.alp-about-hero__layer--old .alp-about-hero__frame img {
  filter: sepia(.25) contrast(1.05);
}

/* Era label floating in corner of each layer */
.alp-about-hero__era {
  bottom: 80px;
  color: rgba(255, 255, 255, .6);
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-style: italic;
  font-weight: 400;
  left: 40px;
  letter-spacing: .05em;
  position: absolute;
  z-index: 3;
}

.alp-about-hero__veil {
  background:
    linear-gradient(to top, rgba(5, 10, 8, .8) 0%, rgba(5, 10, 8, .2) 35%, rgba(5, 10, 8, .1) 60%, rgba(5, 10, 8, .5) 100%);
  inset: 0;
  position: absolute;
  z-index: 2;
}

.alp-about-hero__content {
  max-width: 840px;
  padding: 0 24px;
  position: relative;
  text-align: center;
  z-index: 4;
}

.alp-about-hero .alp-eyebrow {
  color: var(--alpine-accent-light, #d6a85c);
  font-size: .8rem;
  letter-spacing: .18em;
}

.alp-about-hero__content h1 {
  color: #fff;
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1;
  margin: .3rem 0 .6rem;
}

.alp-about-hero__sub {
  color: rgba(255, 255, 255, .75);
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  line-height: 1.5;
  margin: 0 auto 2rem;
  max-width: 520px;
}

/* Era toggle buttons */
.alp-about-hero__toggle {
  display: flex;
  gap: 4px;
  justify-content: center;
  margin-top: .5rem;
}

.alp-about-hero__era-btn {
  align-items: center;
  background: rgba(255, 255, 255, .1);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 100px;
  color: rgba(255, 255, 255, .7);
  cursor: pointer;
  display: inline-flex;
  font-family: var(--alpine-ff-sans, 'Inter', sans-serif);
  font-size: .85rem;
  font-weight: 500;
  justify-content: center;
  letter-spacing: .06em;
  min-height: 44px;
  padding: .6rem 1.6rem;
  text-transform: uppercase;
  transition: all .35s ease;
}

.alp-about-hero__era-btn:hover {
  background: rgba(255, 255, 255, .18);
  color: #fff;
}

.alp-about-hero__era-btn.is-active {
  background: rgba(255, 255, 255, .95);
  border-color: transparent;
  color: var(--alpine-bg-dark, #111512);
}

/* Scroll indicator */
.alp-about-hero__scroll {
  animation: aboutBounce 2.4s infinite;
  bottom: 32px;
  color: rgba(255, 255, 255, .5);
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  z-index: 4;
}

@keyframes aboutBounce {
  0%, 60%, 100% { transform: translateX(-50%) translateY(0); }
  30% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   HISTORY — Editorial Timeline
   ============================================ */
.alp-about-history {
  padding-block: clamp(4rem, 8vw, 8rem);
}

.alp-about-history__header {
  margin-bottom: 3rem;
  text-align: center;
}

.alp-about-history__header h2 {
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  margin: .3rem 0 0;
}

.alp-about-history__grid {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .alp-about-history__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

/* Timeline milestones */
.alp-about-history__narrative {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.alp-about-history__milestone {
  padding-left: 1.5rem;
  border-left: 2px solid var(--alpine-brand, #37573d);
  position: relative;
}

.alp-about-history__milestone::before {
  background: var(--alpine-brand, #37573d);
  border-radius: 50%;
  content: '';
  height: 10px;
  left: -6px;
  position: absolute;
  top: .4rem;
  width: 10px;
}

.alp-about-history__year {
  color: var(--alpine-brand, #37573d);
  display: block;
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: .4rem;
}

[data-theme="dark"] .alp-about-history__year {
  color: var(--alpine-brand-dark, #8ab28f);
}

[data-theme="dark"] .alp-about-history__milestone {
  border-left-color: var(--alpine-brand-dark, #8ab28f);
}

[data-theme="dark"] .alp-about-history__milestone::before {
  background: var(--alpine-brand-dark, #8ab28f);
}

.alp-about-history__milestone p {
  color: var(--alpine-text, #1f2a1f);
  font-size: .95rem;
  line-height: 1.7;
  margin: 0;
}

[data-theme="dark"] .alp-about-history__milestone p {
  color: var(--alpine-text-dark, #ecf2e9);
}

/* Stacked history images */
.alp-about-history__images {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.alp-about-history__image {
  border-radius: 8px;
  margin: 0;
  overflow: hidden;
  position: relative;
}

.alp-about-history__image img {
  display: block;
  height: auto;
  width: 100%;
}

.alp-about-history__image--old img {
  filter: sepia(.2) contrast(1.05);
}

.alp-about-history__image figcaption {
  background: linear-gradient(to top, rgba(0,0,0,.6), transparent);
  bottom: 0;
  color: rgba(255, 255, 255, .85);
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: .9rem;
  font-style: italic;
  left: 0;
  padding: 2rem 1rem .8rem;
  position: absolute;
  right: 0;
}

/* ============================================
   OWNERS — Horizontal Two-Column
   ============================================ */
.alp-about-owners {
  background: var(--alpine-surface, #ffffff);
  padding-block: clamp(4rem, 8vw, 8rem);
}

[data-theme="dark"] .alp-about-owners {
  background: var(--alpine-surface-dark, #1a221c);
}

.alp-about-owners__grid {
  align-items: center;
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .alp-about-owners__grid {
    grid-template-columns: 1fr 1.4fr;
  }
}

.alp-about-owners__portrait figure {
  border-radius: 12px;
  margin: 0;
  overflow: hidden;
}

.alp-about-owners__portrait img {
  display: block;
  height: auto;
  width: 100%;
}

.alp-about-owners__text h2 {
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  margin: .3rem 0 1.2rem;
}

.alp-about-owners__quote {
  border-left: 3px solid var(--alpine-accent, #b1833a);
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-style: italic;
  line-height: 1.6;
  margin: 0 0 1.5rem;
  padding: .5rem 0 .5rem 1.5rem;
}

[data-theme="dark"] .alp-about-owners__quote {
  border-left-color: var(--alpine-accent-dark, #d6a85c);
}

.alp-about-owners__text p {
  font-size: .95rem;
  line-height: 1.7;
  margin: 0 0 1rem;
}

/* ============================================
   INTERLUDE — Full-width Pull Quote
   ============================================ */
.alp-about-interlude {
  background: var(--alpine-brand, #37573d);
  padding-block: clamp(3rem, 6vw, 5rem);
}

[data-theme="dark"] .alp-about-interlude {
  background: var(--alpine-surface-dark, #1a221c);
  border-block: 1px solid rgba(138, 178, 143, .15);
}

.alp-about-interlude__quote {
  margin: 0 auto;
  max-width: 800px;
  text-align: center;
}

.alp-about-interlude__quote p {
  color: #fff;
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.5;
  margin: 0;
}

[data-theme="dark"] .alp-about-interlude__quote p {
  color: var(--alpine-text-dark, #ecf2e9);
}

/* ============================================
   TEAM — Card Grid
   ============================================ */
.alp-about-team {
  padding-block: clamp(4rem, 8vw, 8rem);
}

.alp-about-team__header {
  margin-bottom: clamp(2rem, 4vw, 3rem);
  text-align: center;
}

.alp-about-team__header h2 {
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 400;
  line-height: 1.15;
  margin: .3rem 0 .8rem;
}

.alp-about-team__intro {
  color: var(--alpine-text-muted, #5a6b5a);
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0 auto;
  max-width: 560px;
}

[data-theme="dark"] .alp-about-team__intro {
  color: rgba(236, 242, 233, .6);
}

.alp-about-team__grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 640px) {
  .alp-about-team__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

@media (min-width: 1024px) {
  .alp-about-team__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Team card */
.alp-about-team__card {
  overflow: hidden;
  text-align: center;
}

.alp-about-team__card-media {
  aspect-ratio: 1;
  border-radius: 50%;
  margin: 0 auto 1rem;
  max-width: 180px;
  overflow: hidden;
  position: relative;
}

.alp-about-team__card-media img {
  height: 100%;
  object-fit: cover;
  transition: transform .5s cubic-bezier(.4, 0, .2, 1);
  width: 100%;
}

.alp-about-team__card:hover .alp-about-team__card-media img {
  transform: scale(1.06);
}

.alp-about-team__card-fallback {
  align-items: center;
  background: var(--alpine-brand, #37573d);
  display: flex;
  height: 100%;
  justify-content: center;
  width: 100%;
}

[data-theme="dark"] .alp-about-team__card-fallback {
  background: var(--alpine-surface-dark, #1a221c);
}

.alp-about-team__card-fallback span {
  color: #fff;
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: 3rem;
  font-weight: 400;
}

.alp-about-team__card-body h3 {
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: 1.25rem;
  font-weight: 500;
  margin: 0 0 .2rem;
}

.alp-about-team__card-role {
  color: var(--alpine-text-muted, #5a6b5a);
  font-size: .85rem;
  letter-spacing: .04em;
  margin: 0;
  text-transform: uppercase;
}

[data-theme="dark"] .alp-about-team__card-role {
  color: rgba(236, 242, 233, .5);
}

/* ============================================
   CTA — Contact Band
   ============================================ */
.alp-about-cta {
  padding-block: clamp(3rem, 6vw, 5rem);
}

.alp-about-cta__inner {
  background: var(--alpine-surface, #ffffff);
  border: 1px solid rgba(31, 42, 31, .08);
  border-radius: 16px;
  margin: 0 auto;
  max-width: 700px;
  padding: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}

[data-theme="dark"] .alp-about-cta__inner {
  background: var(--alpine-surface-dark, #1a221c);
  border-color: rgba(138, 178, 143, .12);
}

.alp-about-cta__inner h2 {
  font-family: var(--alpine-ff-serif, 'Cormorant Garamond', serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 400;
  margin: 0 0 .8rem;
}

.alp-about-cta__inner p {
  color: var(--alpine-text-muted, #5a6b5a);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0 0 1.5rem;
  max-width: 480px;
  margin-inline: auto;
}

[data-theme="dark"] .alp-about-cta__inner p {
  color: rgba(236, 242, 233, .6);
}

.alp-about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  justify-content: center;
}

/* ============================================
   REVEAL ANIMATION STATES
   ============================================ */
[data-about-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s cubic-bezier(.4, 0, .2, 1), transform .8s cubic-bezier(.4, 0, .2, 1);
}

[data-about-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   MOBILE TWEAKS
   ============================================ */
@media (max-width: 767px) {
  .alp-about-hero__era {
    bottom: 60px;
    font-size: .85rem;
    left: 24px;
  }

  .alp-about-history__images {
    order: -1;
  }

  .alp-about-owners__portrait {
    max-width: 320px;
    margin: 0 auto;
  }

  .alp-about-team__card-media {
    max-width: 140px;
  }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  .alp-about-hero__layer,
  .alp-about-hero__frame,
  .alp-about-hero__scroll,
  [data-about-reveal] {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  [data-about-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* ============================================
   Accessibility Contrast Hardening
   ============================================ */
.alp-about-hero__era,
.alp-about-hero__content h1 {
  color: #ffffff;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.54);
}

.alp-about-hero__era-btn {
  background: rgba(14, 20, 16, 0.76);
  border-color: rgba(255, 255, 255, 0.55);
  color: #ffffff;
}

.alp-about-hero__era-btn:hover {
  background: rgba(18, 26, 20, 0.88);
  color: #ffffff;
}

.alp-about-hero__era-btn.is-active {
  background: #d6a85c;
  border-color: #d6a85c;
  color: #172117;
}