/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), background-color 0.2s var(--ease-out), color 0.2s var(--ease-out), border-color 0.2s var(--ease-out);
}

.btn-primary {
  background: var(--color-garnet);
  color: var(--color-paper);
  border-color: var(--color-garnet);
}

.btn-primary:hover {
  background: var(--color-garnet-bright);
  border-color: var(--color-garnet-bright);
  transform: translateY(-1px);
}

.btn-primary:disabled {
  background: var(--color-stone);
  border-color: var(--color-stone);
  cursor: not-allowed;
  transform: none;
}

.btn-outline {
  background: transparent;
  color: var(--color-paper);
  border-color: var(--color-brass);
}

.btn-outline:hover {
  background: var(--color-brass);
  color: var(--color-ink);
}

.btn-outline--dark {
  color: var(--color-ink);
  border-color: var(--color-garnet);
}

.btn-outline--dark:hover {
  background: var(--color-garnet);
  color: var(--color-paper);
}

.btn-block {
  width: 100%;
}

/* ---------- Nav ---------- */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--color-ink);
  border-bottom: 1px solid rgba(176, 141, 87, 0.25);
}

.site-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2) 0;
  color: var(--color-cream-ink);
}

.site-nav__links {
  display: flex;
  gap: var(--space-4);
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav__links a {
  text-decoration: none;
  color: var(--color-brass-soft);
  transition: color 0.2s var(--ease-out);
}

.site-nav__links a:hover {
  color: var(--color-cream-ink);
}

.site-nav__logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.site-nav__logo svg {
  width: 32px;
  height: 32px;
}

.site-nav__wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-cream-ink);
}

@media (max-width: 720px) {
  .site-nav__links {
    display: none;
  }
}

/* ---------- Segmented control (period toggle) ---------- */
.segmented {
  display: inline-flex;
  padding: 4px;
  border: 1px solid var(--color-brass);
  border-radius: 999px;
  gap: 4px;
  background: transparent;
}

.segmented__option {
  border: none;
  background: transparent;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--color-stone);
  cursor: pointer;
  transition: background-color 0.2s var(--ease-out), color 0.2s var(--ease-out);
}

.segmented__option[aria-pressed='true'] {
  background: var(--color-garnet);
  color: var(--color-paper);
}

@media (max-width: 480px) {
  .segmented {
    flex-wrap: wrap;
    justify-content: center;
    max-width: 100%;
  }

  .segmented__option {
    padding: 0.5rem 0.75rem;
    font-size: 0.72rem;
  }
}

/* ---------- Tasting-note pricing panels ---------- */
.plans {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

@media (max-width: 900px) {
  .plans {
    grid-template-columns: 1fr;
  }
}

.plan-card {
  position: relative;
  background: var(--color-mist);
  border: 1px solid var(--color-brass-soft);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-3) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  box-shadow: 0 1px 2px rgba(20, 17, 15, 0.04);
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.plan-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 40px -18px rgba(20, 17, 15, 0.28);
}

.plan-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: var(--space-3);
  right: var(--space-3);
  height: 1px;
  background-image: repeating-linear-gradient(
    to right,
    var(--color-brass) 0,
    var(--color-brass) 4px,
    transparent 4px,
    transparent 12px
  );
  opacity: 0.55;
}

.plan-card--featured {
  background: var(--color-ink);
  color: var(--color-cream-ink);
  border-color: var(--color-garnet);
}

.plan-card--featured .plan-card__tagline,
.plan-card--featured .plan-card__meta {
  color: var(--color-brass-soft);
}

.plan-card__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-garnet);
}

.plan-card--featured .plan-card__label {
  color: var(--color-brass);
}

.plan-card__name {
  font-size: 1.6rem;
}

.plan-card__tagline {
  color: var(--color-stone);
  font-size: 0.95rem;
}

.plan-card__meta {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--color-stone);
}

.plan-card__price-row {
  margin-top: auto;
  padding-top: var(--space-2);
  border-top: 1px dashed var(--color-brass);
}

.plan-card__price {
  font-family: var(--font-mono);
  font-size: 2.1rem;
  line-height: 1;
}

.plan-card__price-sub {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--color-stone);
  margin-top: 0.35rem;
}

.plan-card--featured .plan-card__price-sub {
  color: var(--color-brass-soft);
}

/* ---------- Age-gate modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 17, 15, 0.86);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: var(--space-3);
}

.modal-overlay[hidden] {
  display: none;
}

.modal {
  background: var(--color-mist);
  max-width: 460px;
  width: 100%;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border-top: 4px solid var(--color-garnet);
  box-shadow: 0 30px 60px -20px rgba(20, 17, 15, 0.5);
  animation: modal-rise 0.5s var(--ease-out);
}

@keyframes modal-rise {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .modal {
    animation: none;
  }
}

.modal h2 {
  font-size: 1.6rem;
  margin-bottom: var(--space-2);
}

.modal p {
  color: var(--color-stone);
  margin-bottom: var(--space-3);
}

.modal__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* ---------- Forms ---------- */
.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: var(--space-2);
}

.field label {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-stone);
}

.field input,
.field select,
.field textarea {
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-brass-soft);
  background: var(--color-paper);
  border-radius: var(--radius-sm);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-garnet);
}

.field-error {
  font-size: 0.8rem;
  color: var(--color-garnet);
  display: none;
}

.field.has-error input,
.field.has-error select {
  border-color: var(--color-garnet);
}

.field.has-error .field-error {
  display: block;
}

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-stone);
}

.checkbox-field input {
  margin-top: 0.2rem;
}

.form-errors {
  border: 1px solid var(--color-garnet);
  background: rgba(122, 31, 43, 0.08);
  color: var(--color-garnet);
  padding: var(--space-2);
  font-size: 0.88rem;
  margin-bottom: var(--space-3);
}

.form-errors[hidden] {
  display: none;
}

/* ---------- Scroll-reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--duration-reveal) var(--ease-soft), transform var(--duration-reveal) var(--ease-soft);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Once GSAP takes over a reveal it animates opacity/transform directly, so the
   CSS transition must step aside or the two fight each other. */
.reveal.gsap-managed {
  transition: none;
}

/* ---------- Headline word stagger ---------- */
.word-mask {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.08em;
}

.word {
  display: inline-block;
  will-change: transform;
}

.reveal-stagger.is-visible > * {
  transition-delay: calc(var(--reveal-index, 0) * 90ms);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- Price pulse ---------- */
@keyframes price-pulse {
  0% {
    transform: scale(1);
  }
  40% {
    transform: scale(1.06);
    color: var(--color-garnet-bright);
  }
  100% {
    transform: scale(1);
  }
}

.price-pulse {
  display: inline-block;
  animation: price-pulse 0.5s var(--ease-soft);
}

@media (prefers-reduced-motion: reduce) {
  .price-pulse {
    animation: none;
  }
}

/* ---------- Vine divider ---------- */
.vine-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) 0;
}

.vine-divider img {
  width: 100%;
  max-width: 320px;
  height: auto;
  opacity: 0.7;
}