/* ==========================================================================
   KG Stables — Shared Components
   Nav, Footer, Buttons, Forms, Pull Quote, Testimonial, Hero base
   ========================================================================== */

/* ── FOCUS STATES (accessibility) ────────────────────────────────────────── */

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ── BUTTONS ──────────────────────────────────────────────────────────────── */

.btn-primary {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--fs-button);
  font-weight: 600;
  letter-spacing: var(--tracking-button);
  text-transform: uppercase;
  line-height: 1;
  padding: 16px 32px;
  background: var(--color-accent);
  color: var(--color-white);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: background var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out);
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
}

.btn-secondary {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--fs-button);
  font-weight: 600;
  letter-spacing: var(--tracking-button);
  text-transform: uppercase;
  line-height: 1;
  padding: 14px 30px;
  background: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-white);
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: background var(--duration-base) var(--ease-out),
              color var(--duration-base) var(--ease-out);
  text-decoration: none;
}

.btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-ink);
}

/* Inline arrow link — green text, underline on hover, no button chrome */
.link-arrow {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 500;
  color: var(--color-accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid transparent;
  transition: border-color var(--duration-base) var(--ease-out);
}

.link-arrow:hover {
  border-bottom-color: var(--color-accent);
}

/* ── NAVIGATION ───────────────────────────────────────────────────────────── */

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 22px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  color: var(--color-white);
  transition: background var(--duration-base) var(--ease-out),
              padding var(--duration-base) var(--ease-out);
}

.site-nav.scrolled {
  background: rgba(70, 70, 70, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 14px 32px;
}

/* Pages without a hero (Philosophy, Inquire) — solid from top */
.site-nav--solid {
  background: var(--color-ink);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.nav-logo img {
  height: 40px;
  width: auto;
  display: block;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links a {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.80);
  text-decoration: none;
  position: relative;
  transition: color var(--duration-fast) var(--ease-out);
}

.nav-links a:hover {
  color: var(--color-white);
}

.nav-links a.active {
  color: var(--color-white);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1px;
  background: var(--color-white);
}

/* Inquire CTA in nav */
.nav-inquire {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 9px 18px;
  border: 1px solid rgba(244, 241, 234, 0.70);
  border-radius: var(--radius-xs);
  color: var(--color-white);
  background: transparent;
  text-decoration: none;
  display: inline-block;
  transition: background var(--duration-base) var(--ease-out),
              color var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out);
  flex-shrink: 0;
}

.nav-inquire:hover {
  background: var(--color-white);
  color: var(--color-ink);
  border-color: var(--color-white);
}

.nav-inquire.active {
  background: var(--color-white);
  color: var(--color-ink);
  border-color: var(--color-white);
}

/* Hamburger (mobile only) */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  flex-shrink: 0;
}

.nav-hamburger span {
  display: block;
  height: 1.5px;
  background: var(--color-white);
  transition: transform var(--duration-base) var(--ease-out),
              opacity var(--duration-base) var(--ease-out);
}

/* Mobile full-screen overlay */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: var(--color-ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-out);
}

.nav-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.nav-overlay-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-7);
  text-align: center;
}

.nav-overlay-links a {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 500;
  color: var(--color-white);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--duration-fast) var(--ease-out);
}

.nav-overlay-links a:hover {
  color: var(--color-rule);
}

.nav-overlay-links .overlay-inquire {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: var(--tracking-button);
  text-transform: uppercase;
  padding: 14px 32px;
  border: 1px solid rgba(244, 241, 234, 0.5);
  border-radius: var(--radius-xs);
  color: var(--color-white);
  margin-top: var(--space-3);
}

.nav-overlay-close {
  position: absolute;
  top: 22px;
  right: 24px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-white);
  font-size: 24px;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--duration-fast) var(--ease-out);
}

.nav-overlay-close:hover {
  opacity: 1;
}

@media (max-width: 767px) {
  .site-nav {
    padding: 18px 20px;
  }

  .site-nav.scrolled {
    padding: 14px 20px;
  }

  .nav-links {
    display: none;
  }

  .nav-inquire {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }
}

/* ── FOOTER ───────────────────────────────────────────────────────────────── */

.site-footer {
  background: var(--color-accent);
  color: var(--color-white);
  padding: 80px 0 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(244, 241, 234, 0.18);
}

.footer-brand img {
  height: 56px;
  width: auto;
  display: block;
}

.footer-tagline {
  margin-top: var(--space-5);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  line-height: 1.55;
  color: rgba(244, 241, 234, 0.85);
  max-width: 26ch;
}

.footer-col h5 {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.60);
  margin-bottom: var(--space-4);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a,
.footer-col ul li {
  font-size: var(--fs-small);
  color: rgba(244, 241, 234, 0.85);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.footer-col ul a:hover {
  color: var(--color-white);
}

.footer-legal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-5) 0;
  font-size: 12px;
  color: rgba(244, 241, 234, 0.55);
}

@media (max-width: 767px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-7);
  }

  .footer-legal {
    flex-direction: column;
    gap: var(--space-2);
    text-align: center;
  }
}

/* ── HERO BASE ────────────────────────────────────────────────────────────── */

.page-hero {
  position: relative;
  height: 92vh;
  min-height: 580px;
  overflow: hidden;
  color: var(--color-white);
}

.page-hero--medium {
  height: 70vh;
  min-height: 480px;
}

.page-hero--short {
  height: 60vh;
  min-height: 400px;
}

.hero-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-poster-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: none;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background: var(--scrim-hero);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: var(--space-9);
}

.hero-content--center {
  justify-content: center;
  text-align: center;
  align-items: center;
}

@media (max-width: 767px) {
  .page-hero {
    height: 85vh;
    min-height: 480px;
  }

  .page-hero--medium {
    height: 60vh;
    min-height: 380px;
  }

  .page-hero--short {
    height: 55vh;
    min-height: 340px;
  }

  .hero-content {
    padding-bottom: var(--space-7);
  }
}

/* ── SECTION DEFAULTS ─────────────────────────────────────────────────────── */

.section {
  padding: var(--space-10) 0;
}

.section--tall {
  padding: var(--space-11) 0;
}

.section--compact {
  padding: var(--space-8) 0;
}

.section--dark {
  background: var(--color-ink);
  color: var(--color-white);
}

.section--bone {
  background: var(--color-surface);
  color: var(--color-ink);
}

/* Testimonials — tighter vertical padding than default section */
.testimonials-section {
  padding: 75px 0;
}

@media (max-width: 767px) {
  .testimonials-section {
    padding: 56px 0;
  }
}

@media (max-width: 767px) {
  .section {
    padding: 72px 0;
  }

  .section--tall {
    padding: 80px 0;
  }

  .section--compact {
    padding: 56px 0;
  }
}

/* ── PULL QUOTE ───────────────────────────────────────────────────────────── */

.pull-quote {
  text-align: center;
  padding: var(--space-9) 0;
}

.pull-quote__rules {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.pull-quote__rules::before {
  content: '';
  display: block;
  width: 80px;
  height: 1px;
  background: var(--color-accent);
}

.pull-quote__text {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(24px, 3.2vw, 38px);
  line-height: 1.3;
  margin: 0 auto;
  max-width: 720px;
  color: var(--color-ink);
  text-wrap: balance;
}

.pull-quote__rules-bottom {
  display: flex;
  justify-content: center;
  margin-top: var(--space-6);
  margin-bottom: var(--space-5);
}

.pull-quote__rules-bottom::before {
  content: '';
  display: block;
  width: 80px;
  height: 1px;
  background: var(--color-accent);
}

.pull-quote__attr {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.pull-quote__attr::before {
  content: '';
  display: inline-block;
  width: 22px;
  height: 1px;
  background: var(--color-secondary);
}

/* ── TESTIMONIAL CAROUSEL ─────────────────────────────────────────────────── */

.testimonials-carousel {
  position: relative;
}

.testimonial-slide {
  display: none;
}

.testimonial-slide.active {
  display: block;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(22px, 2.8vw, 32px);
  line-height: 1.45;
  margin: 0 auto var(--space-6) auto;
  max-width: 800px;
  text-align: center;
  color: var(--color-white);
}

.testimonial-attr {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.60);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.testimonial-attr::before {
  content: '';
  display: inline-block;
  width: 22px;
  height: 1px;
  background: rgba(244, 241, 234, 0.40);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  margin-top: var(--space-7);
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(244, 241, 234, 0.30);
  border-radius: var(--radius-xs);
  background: transparent;
  color: rgba(244, 241, 234, 0.70);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--duration-fast) var(--ease-out),
              color var(--duration-fast) var(--ease-out);
}

.carousel-btn:hover {
  border-color: rgba(244, 241, 234, 0.70);
  color: var(--color-white);
}

.carousel-dots {
  display: flex;
  gap: var(--space-2);
}

.carousel-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(244, 241, 234, 0.25);
  cursor: pointer;
  border: none;
  padding: 0;
  transition: background var(--duration-fast) var(--ease-out);
}

.carousel-dot.active {
  background: var(--color-white);
}

/* ── INLINE IMAGE (editorial pages) ──────────────────────────────────────── */

.inline-image {
  margin: var(--space-9) 0;
}

.inline-image img {
  width: 100%;
  height: auto;
  display: block;
}

.inline-image--portrait {
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

/* ── CTA SECTION ──────────────────────────────────────────────────────────── */

.cta-section {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
}

.cta-section__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.cta-section__scrim {
  position: absolute;
  inset: 0;
  background: var(--scrim-cta);
  z-index: 1;
}

.cta-section__content {
  position: relative;
  z-index: 2;
  padding: var(--space-10) var(--space-5);
  max-width: 720px;
}

.cta-section__eyebrow {
  color: rgba(244, 241, 234, 0.75);
}

.cta-section__eyebrow::before {
  background: rgba(244, 241, 234, 0.75);
}

/* ── CLOSING CTA (bone background) ───────────────────────────────────────── */

.closing-cta {
  text-align: center;
  padding: 84px var(--space-5) var(--space-10);
  background: var(--color-surface);
}

.closing-cta .kg-h2 {
  margin-top: var(--space-5);
  margin-bottom: var(--space-7);
}

/* ── FORM STYLES ──────────────────────────────────────────────────────────── */

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-6);
}

.form-field label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-secondary);
  display: block;
}

.form-field input,
.form-field textarea,
.form-field select {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: 400;
  padding: var(--space-2) 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-rule);
  color: var(--color-ink);
  outline: none;
  width: 100%;
  transition: border-color var(--duration-base) var(--ease-out);
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-bottom-color: var(--color-accent);
  border-bottom-width: 1.5px;
}

/* Radio group */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4) var(--space-6);
  padding: var(--space-2) 0;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--fs-body);
  color: var(--color-ink);
}

.radio-option input[type="radio"] {
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--color-rule);
  border-radius: 50%;
  background: transparent;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  transition: border-color var(--duration-fast) var(--ease-out);
  padding: 0;
  min-height: unset;
}

.radio-option input[type="radio"]:checked {
  border-color: var(--color-accent);
  background: var(--color-accent);
}

.radio-option input[type="radio"]:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.form-helper {
  font-family: var(--font-sans);
  font-style: italic;
  font-size: var(--fs-small);
  color: var(--color-secondary);
  margin-bottom: var(--space-6);
}

.form-error {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  color: #8B1A1A;
  margin-top: var(--space-3);
  display: none;
}

.form-error.visible {
  display: block;
}

/* Form confirmation state */
.form-confirmation {
  display: none;
  text-align: center;
  padding: var(--space-9) 0;
}

.form-confirmation.visible {
  display: block;
}

.form-confirmation .kg-h2 {
  margin: var(--space-4) 0 var(--space-5);
}

.confirm-instagram {
  color: var(--color-accent);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--duration-base) var(--ease-out);
}

.confirm-instagram:hover {
  border-bottom-color: var(--color-accent);
}