/* APEX HUT — brand palette from logo */
:root {
  --blue: #4a86a8;
  --blue-dark: #3a6d8a;
  --blue-light: #e8f2f7;
  --red: #d15241;
  --red-dark: #b84435;
  --grey-900: #2c3338;
  --grey-700: #4a5560;
  --grey-500: #7a8690;
  --grey-200: #e8ecef;
  --grey-100: #f4f6f8;
  --white: #ffffff;
  --logo-bg: #f9faf9;
  --logo-radius: 10px;
  --logo-radius-hero: 20px;
  --hero-card-bg: #f7f6f6; /* hero logo card background — adjust separately */
  --shadow-sm: 0 2px 8px rgba(44, 51, 56, 0.06);
  --shadow-md: 0 8px 24px rgba(44, 51, 56, 0.1);
  --shadow-lg: 0 16px 48px rgba(44, 51, 56, 0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --header-height: 72px;
  --font: "DM Sans", system-ui, sans-serif;
  --font-cn: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--grey-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

body.lang-zh {
  font-family: var(--font-cn), var(--font);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  color: var(--blue-dark);
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--grey-200);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 1rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand:hover {
  color: inherit;
}

.logo-frame {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--logo-bg);
  overflow: hidden;
  flex-shrink: 0;
  border-radius: var(--logo-radius);
  box-shadow: 0 1px 3px rgba(44, 51, 56, 0.06);
}

.brand .logo-frame {
  width: 48px;
  height: 48px;
  --logo-radius: 8px;
}

.hero-card .logo-frame {
  --logo-radius: var(--logo-radius-hero);
  margin: 0 auto 1rem;
  background-color: transparent;
  box-shadow: none;
}

.footer-brand .logo-frame {
  width: 40px;
  height: 40px;
  --logo-radius: 8px;
}

.brand-logo,
.footer-logo,
.hero-card-logo {
  display: block;
  object-fit: contain;
  border-radius: inherit;
}

.brand-logo {
  width: 100%;
  height: 100%;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  color: var(--blue);
}

.brand-cn {
  font-family: var(--font-cn);
  font-size: 0.8rem;
  color: var(--grey-700);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.site-nav a {
  padding: 0.5rem 1rem;
  font-weight: 500;
  color: var(--grey-700);
  border-radius: 8px;
  transition: background 0.2s, color 0.2s;
}

.site-nav a:hover {
  background: var(--blue-light);
  color: var(--blue-dark);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 8px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin-inline: auto;
  background: var(--grey-900);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.lang-switch {
  display: flex;
  padding: 3px;
  background: var(--grey-100);
  border: 1px solid var(--grey-200);
  border-radius: 999px;
}

.lang-btn {
  padding: 0.35rem 0.7rem;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--grey-500);
  background: transparent;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.lang-btn.is-active {
  color: var(--blue-dark);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.lang-btn:hover:not(.is-active) {
  color: var(--grey-700);
}

/* Hero */
.hero {
  position: relative;
  padding: 4rem 0 6rem;
  background: linear-gradient(160deg, var(--blue-light) 0%, var(--white) 55%);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 3rem;
}

.hero-eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--red);
  background: rgba(209, 82, 65, 0.1);
  border-radius: 999px;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.15;
  font-weight: 700;
  color: var(--grey-900);
}

.hero-lead {
  margin: 0 0 2rem;
  font-size: 1.125rem;
  color: var(--grey-700);
  max-width: 34ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.5rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 10px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s, background 0.2s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 4px 14px rgba(209, 82, 65, 0.35);
}

.btn-primary:hover {
  color: var(--white);
  background: var(--red-dark);
}

.btn-secondary {
  color: var(--blue-dark);
  background: var(--white);
  border-color: var(--blue);
}

.btn-secondary:hover {
  color: var(--blue-dark);
  background: var(--blue-light);
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-card {
  width: min(100%, 400px);
  padding: 2.5rem 2rem;
  text-align: center;
  background: var(--hero-card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--grey-200);
}

.hero-card-logo {
  width: 300px;
}

.hero-card-tag {
  margin: 0 0 0.5rem;
  font-family: var(--font-cn);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--grey-900);
}

.hero-card-sub {
  margin: 0;
  font-size: 0.9rem;
  color: var(--grey-500);
  letter-spacing: 0.06em;
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 48px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--grey-100);
}

.section-header {
  max-width: 640px;
  margin-bottom: 3rem;
}

.section-label {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
}

.section-header h2 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  line-height: 1.2;
}

.section-intro {
  margin: 0;
  font-size: 1.05rem;
  color: var(--grey-700);
}

/* About */
.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.about-card {
  padding: 1.75rem;
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s;
}

.about-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.about-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  color: var(--blue);
  background: var(--blue-light);
  border-radius: 12px;
}

.about-icon svg {
  width: 24px;
  height: 24px;
}

.about-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.about-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--grey-700);
}

.about-story {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  border-radius: var(--radius-lg);
  color: var(--white);
}

.about-story h3 {
  margin: 0 0 1rem;
  font-size: 1.35rem;
}

.about-story-text p {
  margin: 0 0 1rem;
  color: rgba(255, 255, 255, 0.9);
}

.about-story-text p:last-child {
  margin-bottom: 0;
}

.about-highlights {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.about-highlights li {
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.about-highlights strong {
  display: block;
  margin-bottom: 0.25rem;
  font-size: 0.95rem;
}

.about-highlights span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
}

/* Find Us */
.find-us-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.5rem;
  align-items: start;
}

.location-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.location-card {
  padding: 1.75rem;
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.location-card-muted {
  background: var(--blue-light);
  border-color: transparent;
}

.location-card h3 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  color: var(--blue-dark);
}

.location-address {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.5;
  white-space: pre-line;
}

.location-address.is-placeholder {
  color: var(--grey-500);
  font-style: italic;
  font-weight: 500;
}

.location-note {
  margin: 0 0 1.25rem;
  font-size: 0.92rem;
  color: var(--grey-700);
}

.location-details {
  display: grid;
  gap: 0.75rem;
  margin: 0;
}

.location-details div {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.5rem;
}

.location-details dt {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--grey-500);
}

.location-details dd {
  margin: 0;
  font-weight: 500;
}

.map-panel {
  position: relative;
}

.map {
  width: 100%;
  height: 420px;
  border-radius: var(--radius);
  border: 1px solid var(--grey-200);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  background: var(--grey-100);
  z-index: 1;
}

.map-iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.map-caption {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: var(--grey-500);
  text-align: center;
}

.map-actions {
  margin: 0.5rem 0 0;
  text-align: center;
}

.map-open-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--blue);
}

.map-open-link:hover {
  color: var(--blue-dark);
}

.hours-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.hours-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--grey-200);
}

.hours-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.hours-day {
  font-weight: 500;
  color: var(--grey-900);
}

.hours-time {
  font-weight: 600;
  color: var(--blue-dark);
  text-align: right;
}

.hours-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--grey-500);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.contact-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s;
}

.contact-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.contact-card-featured {
  border-color: rgba(37, 211, 102, 0.35);
  background: linear-gradient(180deg, #f3fdf7 0%, var(--white) 100%);
}

.contact-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  color: var(--blue);
  background: var(--blue-light);
  border-radius: 12px;
}

.contact-card-featured .contact-icon {
  color: #128c7e;
  background: rgba(37, 211, 102, 0.15);
}

.contact-icon svg {
  width: 24px;
  height: 24px;
}

.contact-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.contact-value {
  margin: 0 0 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--grey-900);
  word-break: break-word;
}

.contact-link {
  margin-top: auto;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--blue);
}

.contact-link:hover {
  color: var(--blue-dark);
}

.contact-link.is-disabled {
  color: var(--grey-500);
  pointer-events: none;
  cursor: default;
}

/* Footer */
.site-footer {
  padding: 2rem 0;
  background: var(--grey-900);
  color: rgba(255, 255, 255, 0.8);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-logo {
  width: 100%;
  height: 100%;
}

.footer-name {
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--white);
}

.footer-cn {
  margin: 0;
  font-family: var(--font-cn);
  font-size: 0.85rem;
}

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-inner,
  .about-grid,
  .about-story,
  .find-us-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .hero-visual {
    order: -1;
  }

  .hero-card {
    width: min(100%, 320px);
    padding: 1.75rem;
  }

  .hero-card-logo {
    width: 220px;
  }

  .map {
    height: 320px;
  }
}

@media (max-width: 640px) {
  .nav-toggle {
    display: flex;
  }

  .header-actions {
    position: relative;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    left: auto;
    width: min(280px, calc(100vw - 2rem));
    flex-direction: column;
    padding: 0.75rem;
    background: var(--white);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s, opacity 0.25s, visibility 0.25s;
  }

  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .site-nav a {
    width: 100%;
    padding: 0.85rem 1rem;
  }

  .site-header {
    position: sticky;
  }

  .section {
    padding: 3.5rem 0;
  }

  .about-story {
    padding: 1.75rem;
  }
}