/* ============================================================
   The Sovereign Club — White & Gold Luxury Landing Page Styles
   ============================================================ */

/* ===== CSS Custom Properties (Design Tokens) ===== */
:root {
  --pearl: #FAFAF8;
  --ivory: #F5F3EE;
  --champagne: #C9A96E;
  --champagne-light: #E8D5B5;
  --titanium: #B8B8B8;
  --platinum: #E8E6E1;
  --ink: #1A1A1A;
  --ink-light: #6B6B6B;

  --gold-gradient: linear-gradient(135deg, #C9A96E 0%, #E8D5B5 50%, #C9A96E 100%);
  --gold-text: linear-gradient(135deg, #C9A96E 0%, #D4B87A 50%, #C9A96E 100%);

  --font-serif: 'Playfair Display', 'Georgia', serif;
  --font-sans: 'Inter', 'Helvetica Neue', sans-serif;

  --ease-elegant: cubic-bezier(0.25, 0.1, 0.25, 1);
  --radius: 6px;
  --nav-height: 72px;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--ink);
  background-color: var(--pearl);
  line-height: 1.8;
  font-size: 16px;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s var(--ease-elegant);
}

ul { list-style: none; }

/* ===== Container ===== */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
}

/* ===== Section Common ===== */
.section {
  padding: clamp(80px, 10vw, 140px) 0;
}

.section__header {
  text-align: center;
  margin-bottom: clamp(48px, 6vw, 80px);
}

.section__eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 16px;
}

.section__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.4;
  color: var(--ink);
  letter-spacing: 0.02em;
}

.section__desc {
  font-size: 1rem;
  color: var(--ink-light);
  max-width: 640px;
  margin: 24px auto 0;
  line-height: 1.9;
}

/* Gold Divider */
.gold-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 24px auto;
  width: 120px;
}
.gold-divider span {
  display: block;
  width: 100%;
  height: 1px;
  background: var(--gold-gradient);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 36px;
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  border: 1px solid var(--champagne);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.4s var(--ease-elegant);
  white-space: nowrap;
}

.btn--primary {
  background: var(--gold-gradient);
  color: #fff;
  border: none;
  box-shadow: 0 4px 20px rgba(201, 169, 110, 0.2);
}
.btn--primary:hover {
  box-shadow: 0 8px 32px rgba(201, 169, 110, 0.35);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(4px);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.btn--lg {
  padding: 18px 48px;
  font-size: 1rem;
}

.btn--full {
  width: 100%;
}

/* ===== Scroll Reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-elegant), transform 0.8s var(--ease-elegant);
}
.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: all 0.4s var(--ease-elegant);
}

.nav--scrolled {
  background: rgba(250, 250, 248, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201, 169, 110, 0.15);
  box-shadow: 0 1px 20px rgba(0, 0, 0, 0.04);
}

.nav__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 60px);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
}
.nav__logo-en {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink);
  transition: color 0.3s;
}
.nav--scrolled .nav__logo-en { color: var(--ink); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__link {
  font-size: 0.813rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.85);
  transition: color 0.3s var(--ease-elegant);
  position: relative;
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--champagne);
  transition: width 0.3s var(--ease-elegant);
}
.nav__link:hover::after { width: 100%; }
.nav__link:hover { color: var(--champagne); }

.nav--scrolled .nav__link {
  color: var(--ink-light);
}
.nav--scrolled .nav__link:hover {
  color: var(--champagne);
}

.nav__link--cta {
  padding: 8px 20px;
  border: 1px solid var(--champagne);
  border-radius: var(--radius);
  color: var(--champagne) !important;
  transition: all 0.3s var(--ease-elegant);
}
.nav__link--cta:hover {
  background: var(--champagne);
  color: #fff !important;
}
.nav__link--cta::after { display: none; }

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--ink);
  transition: all 0.3s var(--ease-elegant);
  transform-origin: center;
}
.nav__hamburger--active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}
.nav__hamburger--active span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger--active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Slideshow */
.hero__slideshow {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s var(--ease-elegant);
}
.hero__slide--active {
  opacity: 1;
}

.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

/* Slide Indicators */
.hero__indicators {
  position: absolute;
  bottom: 100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  gap: 12px;
}

.hero__indicator {
  width: 32px;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
  border: none;
  border-radius: 1px;
  cursor: pointer;
  padding: 0;
  transition: all 0.4s var(--ease-elegant);
}
.hero__indicator--active {
  background: #fff;
  width: 48px;
}
.hero__indicator:hover {
  background: rgba(255, 255, 255, 0.6);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 10, 10, 0.55) 0%, rgba(10, 10, 10, 0.35) 40%, rgba(10, 10, 10, 0.65) 100%),
    linear-gradient(135deg, rgba(201, 169, 110, 0.12) 0%, transparent 60%);
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 clamp(20px, 5vw, 60px);
  max-width: 900px;
}

.hero__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}
.hero__badge-line {
  display: block;
  width: 40px;
  height: 1px;
  background: rgba(255, 255, 255, 0.6);
}
.hero__badge-text {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: #fff;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.3);
}

.hero__title {
  margin-bottom: 28px;
}
.hero__title-en {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 400;
  letter-spacing: 0.15em;
  color: #fff;
  margin-bottom: 16px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}
.hero__title-sub {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 4.5vw, 3.2rem);
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.04em;
  line-height: 1.25;
  margin-top: 4px;
  text-shadow: 0 2px 30px rgba(0, 0, 0, 0.35);
}

.hero__subtitle {
  font-size: clamp(0.938rem, 1.5vw, 1.05rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.9;
  margin-bottom: 40px;
  letter-spacing: 0.02em;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.25);
}

.hero__ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll-hint {
  position: absolute;
  bottom: -80px;
  left: 50%;
  transform: translateX(-50%);
}
.hero__scroll-line {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--champagne-light), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================================
   PHILOSOPHY SECTION
   ============================================================ */
.philosophy {
  background: var(--ivory);
}

.philosophy__lead {
  font-family: var(--font-serif);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 400;
  text-align: center;
  color: var(--ink);
  line-height: 2;
  max-width: 720px;
  margin: 0 auto 56px;
  letter-spacing: 0.02em;
}

.philosophy__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.philosophy__card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(201, 169, 110, 0.12);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  transition: all 0.4s var(--ease-elegant);
}
.philosophy__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(201, 169, 110, 0.1);
  border-color: rgba(201, 169, 110, 0.3);
}

.philosophy__card-icon {
  margin-bottom: 24px;
  display: inline-flex;
}

.philosophy__card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--ink);
}

.philosophy__card p {
  font-size: 0.938rem;
  color: var(--ink-light);
  line-height: 1.8;
}

/* ============================================================
   PORTFOLIO SECTION
   ============================================================ */
.portfolio {
  background: var(--pearl);
}

.portfolio__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.portfolio__card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(201, 169, 110, 0.1);
  transition: all 0.4s var(--ease-elegant);
}
.portfolio__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.06);
  border-color: rgba(201, 169, 110, 0.3);
}

.portfolio__card-img {
  position: relative;
  height: 280px;
  overflow: hidden;
}
.portfolio__card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-elegant);
}
.portfolio__card:hover .portfolio__card-img img {
  transform: scale(1.05);
}
.portfolio__card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(250, 250, 248, 0.9) 100%);
}

.portfolio__card-body {
  padding: 28px 32px 36px;
}

.portfolio__card-tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.688rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--champagne);
  border: 1px solid var(--champagne-light);
  border-radius: 3px;
  padding: 4px 12px;
  margin-bottom: 12px;
}

.portfolio__card-body h3 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 4px;
}

.portfolio__card-sub {
  font-family: var(--font-serif);
  font-size: 0.813rem;
  font-style: italic;
  color: var(--titanium);
  letter-spacing: 0.04em;
  margin-bottom: 20px;
}

.portfolio__card-details {
  list-style: none;
}
.portfolio__card-details li {
  font-size: 0.875rem;
  color: var(--ink-light);
  line-height: 1.8;
  padding: 6px 0;
  border-bottom: 1px solid rgba(201, 169, 110, 0.08);
}
.portfolio__card-details li:last-child {
  border-bottom: none;
}
.portfolio__card-details li strong {
  color: var(--champagne);
  font-weight: 400;
}

/* ============================================================
   SANCTUARIES SECTION
   ============================================================ */
.sanctuaries {
  background: var(--ivory);
}

.sanctuaries__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.sanctuaries__subtitle {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--champagne-light);
}

.sanctuaries__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.sanctuary-card {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 169, 110, 0.1);
  border-radius: var(--radius);
  padding: 24px;
  transition: all 0.3s var(--ease-elegant);
}
.sanctuary-card:hover {
  border-color: rgba(201, 169, 110, 0.25);
  box-shadow: 0 8px 32px rgba(201, 169, 110, 0.06);
}

.sanctuary-card__region {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.688rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 16px;
}

.sanctuary-card__items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sanctuary-card__item {
  display: flex;
  flex-direction: column;
}

.sanctuary-card__city {
  font-family: var(--font-serif);
  font-size: 0.938rem;
  font-weight: 600;
  color: var(--ink);
}

.sanctuary-card__venue {
  font-size: 0.813rem;
  color: var(--ink-light);
}

/* Calendar Timeline */
.calendar-timeline {
  position: relative;
  padding-left: 28px;
}
.calendar-timeline::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(to bottom, var(--champagne), var(--champagne-light), var(--champagne));
}

.calendar-event {
  position: relative;
  padding-bottom: 32px;
}
.calendar-event:last-child {
  padding-bottom: 0;
}

.calendar-event__marker {
  position: absolute;
  left: -28px;
  top: 6px;
  width: 13px;
  height: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.calendar-event__marker span {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--champagne);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.15);
}

.calendar-event__season {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.688rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--champagne);
  margin-bottom: 6px;
}

.calendar-event__content h4 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}

.calendar-event__content p {
  font-size: 0.875rem;
  color: var(--ink-light);
  line-height: 1.7;
}

/* ============================================================
   MEMBERSHIP SECTION
   ============================================================ */
.membership {
  background: var(--pearl);
}

.membership__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.membership__card {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 169, 110, 0.1);
  border-radius: var(--radius);
  padding: 48px 32px;
  text-align: center;
  transition: all 0.4s var(--ease-elegant);
}
.membership__card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(201, 169, 110, 0.08);
  border-color: rgba(201, 169, 110, 0.3);
}

.membership__card-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 400;
  background: var(--gold-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  line-height: 1;
}

.membership__card h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}

.membership__card-sub {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--titanium);
  margin-bottom: 20px;
}

.membership__card p {
  font-size: 0.938rem;
  color: var(--ink-light);
  line-height: 1.8;
  text-align: left;
}

/* ============================================================
   APPLICATION FORM
   ============================================================ */
.apply {
  background: var(--ivory);
}

.apply__form {
  max-width: 760px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(201, 169, 110, 0.12);
  border-radius: var(--radius);
  padding: clamp(32px, 5vw, 56px);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.form__group {
  display: flex;
  flex-direction: column;
}
.form__group--full {
  margin-bottom: 24px;
}

.form__group label {
  font-size: 0.813rem;
  font-weight: 400;
  color: var(--ink);
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.form__required {
  color: var(--champagne);
}

.form__group input,
.form__group select,
.form__group textarea {
  font-family: var(--font-sans);
  font-size: 0.938rem;
  font-weight: 300;
  color: var(--ink);
  background: var(--pearl);
  border: 1px solid var(--platinum);
  border-radius: 4px;
  padding: 12px 16px;
  transition: all 0.3s var(--ease-elegant);
  outline: none;
  width: 100%;
}

.form__group input::placeholder,
.form__group textarea::placeholder {
  color: var(--titanium);
  font-weight: 300;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  border-color: var(--champagne);
  box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.08);
}

.form__group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23C9A96E' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form__group textarea {
  resize: vertical;
  min-height: 100px;
}

.form__submit {
  text-align: center;
  margin-top: 32px;
}

.form__privacy-note {
  font-size: 0.75rem;
  color: var(--titanium);
  margin-top: 16px;
  letter-spacing: 0.02em;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--pearl);
  border-top: 1px solid rgba(201, 169, 110, 0.1);
  padding: 48px 0 32px;
}

.footer__inner {
  text-align: center;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 24px;
}
.footer__logo-en {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--ink);
}

.footer__links {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.footer__links a {
  font-size: 0.813rem;
  color: var(--ink-light);
  letter-spacing: 0.04em;
  transition: color 0.3s;
}
.footer__links a:hover {
  color: var(--champagne);
}

.footer__legal p {
  font-size: 0.75rem;
  color: var(--titanium);
  letter-spacing: 0.02em;
  line-height: 1.8;
}

/* ============================================================
   SUCCESS MODAL
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease-elegant), visibility 0.4s;
}
.modal--open {
  opacity: 1;
  visibility: visible;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(20, 18, 12, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal__dialog {
  position: relative;
  background: #fff;
  border: 1px solid rgba(201, 169, 110, 0.25);
  border-radius: 8px;
  padding: 48px 40px 40px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.12);
  transform: translateY(20px) scale(0.97);
  transition: transform 0.4s var(--ease-elegant);
}
.modal--open .modal__dialog {
  transform: translateY(0) scale(1);
}

.modal__close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--titanium);
  cursor: pointer;
  line-height: 1;
  transition: color 0.3s;
}
.modal__close:hover {
  color: var(--ink);
}

.modal__icon {
  margin-bottom: 20px;
}

.modal__title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
}

.modal__message {
  font-size: 0.938rem;
  color: var(--ink-light);
  line-height: 1.7;
}

.modal__divider {
  width: 48px;
  height: 1px;
  background: var(--gold-gradient);
  margin: 20px auto;
}

.modal__notice {
  font-size: 0.875rem;
  color: var(--ink-light);
  line-height: 1.8;
  margin-bottom: 28px;
}
.modal__notice strong {
  color: var(--champagne);
  font-weight: 600;
}

.modal__btn {
  min-width: 180px;
}

/* ============================================================
   MOBILE BOTTOM CTA
   ============================================================ */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  padding: 12px 20px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(201, 169, 110, 0.15);
  transform: translateY(100%);
  transition: transform 0.4s var(--ease-elegant);
}
.mobile-cta--visible {
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — TABLET
   ============================================================ */
@media (max-width: 1024px) {
  .sanctuaries__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .portfolio__grid {
    gap: 24px;
  }

  .portfolio__card-img {
    height: 220px;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE
   ============================================================ */
@media (max-width: 768px) {
  :root {
    --nav-height: 60px;
  }

  body {
    font-size: 15px;
  }

  /* Navigation Mobile */
  .nav__hamburger {
    display: flex;
  }

  .nav__links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(250, 250, 248, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 32px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--ease-elegant);
    z-index: 1000;
  }
  .nav__links--open {
    opacity: 1;
    visibility: visible;
  }
  .nav__links--open .nav__link {
    color: var(--ink);
    font-size: 1rem;
  }

  /* Hero Mobile */
  .hero {
    min-height: 100svh;
  }
  .hero__subtitle br {
    display: none;
  }
  .hero__ctas {
    flex-direction: column;
    align-items: center;
  }
  .hero__ctas .btn {
    width: 100%;
    max-width: 280px;
  }
  .hero__scroll-hint {
    display: none;
  }

  .hero__indicators {
    bottom: 90px;
  }

  /* Philosophy Mobile */
  .philosophy__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .philosophy__card {
    padding: 32px 24px;
  }

  /* Portfolio Mobile — Horizontal Swiper */
  .portfolio__grid {
    grid-template-columns: 1fr;
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 16px;
    padding-bottom: 16px;
    scrollbar-width: none;
  }
  .portfolio__grid::-webkit-scrollbar {
    display: none;
  }
  .portfolio__card {
    flex: 0 0 85%;
    min-width: 280px;
    scroll-snap-align: center;
  }
  .portfolio__card-img {
    height: 200px;
  }
  .portfolio__card-body {
    padding: 20px 24px 28px;
  }

  /* Sanctuaries Mobile */
  .sanctuaries__grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  /* Membership Mobile */
  .membership__grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .membership__card {
    padding: 36px 24px;
  }

  /* Form Mobile */
  .form__row {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 16px;
  }
  .apply__form {
    padding: 24px 20px;
  }

  /* Footer Mobile */
  .footer__links {
    gap: 16px;
  }

  /* Mobile Bottom CTA */
  .mobile-cta {
    display: block;
  }

  /* Extra bottom padding for mobile CTA */
  .footer {
    padding-bottom: 80px;
  }

  /* Modal Mobile */
  .modal__dialog {
    padding: 36px 24px 28px;
  }
  .modal__title {
    font-size: 1.2rem;
  }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE
   ============================================================ */
@media (max-width: 480px) {
  .section__title {
    font-size: clamp(1.4rem, 6vw, 1.8rem);
  }

  .hero__title-sub {
    font-size: clamp(0.8rem, 3vw, 0.95rem);
  }

  .portfolio__card {
    flex: 0 0 90%;
  }
}