/* ============================================================
   FULL CIRCLE CLUB — styles.css
   Design: Dark minimalist, Cormorant Garamond + Inter
   ============================================================ */

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background-color: #071219;
  color: #FFFFFF;
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- Typography ---- */
.section-headline {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 2.5rem;
  color: #FFFFFF;
}

.section-headline--center { text-align: center; }
.section-headline--straight { font-style: normal; }
.section-headline--straight .dash { font-style: normal; }
em { font-style: italic; }

/* ---- Layout ---- */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.9rem 2rem;
  border: 1px solid rgba(255,255,255,0.5);
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.btn--primary {
  background: transparent;
  color: #FFFFFF;
}

.btn--primary:hover {
  background: #FFFFFF;
  color: #071219;
  border-color: #FFFFFF;
}

.btn--nav {
  background: transparent;
  color: #FFFFFF;
  font-size: 0.7rem;
  padding: 0.65rem 1.4rem;
}

.btn--nav:hover {
  background: #FFFFFF;
  color: #071219;
  border-color: #FFFFFF;
}

.btn--card {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid rgba(255,255,255,0.25);
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  margin-top: 0.5rem;
}

.btn--card:hover {
  background: #FFFFFF;
  color: #071219;
  border-color: #FFFFFF;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.5rem 0;
  transition: background 0.4s ease, padding 0.4s ease;
}

.nav.scrolled {
  background: rgba(7, 18, 25, 0.92);
  backdrop-filter: blur(12px);
  padding: 1rem 0;
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.nav__logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: #FFFFFF;
  flex-shrink: 0;
}

.nav__links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav__links a {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  transition: color 0.2s ease;
}

.nav__links a:hover { color: #FFFFFF; }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__burger span {
  display: block;
  width: 22px;
  height: 1px;
  background: #FFFFFF;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav__burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav__mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: #071219;
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.nav__mobile-menu.open { display: flex; }

.nav__mobile-menu a {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 2rem;
  color: #FFFFFF;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(7, 18, 25, 0.25) 0%,
    rgba(7, 18, 25, 0.55) 60%,
    rgba(7, 18, 25, 0.9) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 1.5rem;
}

.hero__headline {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  line-height: 1.05;
  margin-bottom: 1.25rem;
}

.hero__sub {
  font-size: clamp(0.75rem, 1.8vw, 0.9rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 2.5rem;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero__scroll-indicator span {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, rgba(255,255,255,0), #FFFFFF);
  animation: scroll-line 2s ease infinite;
}

@keyframes scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  50.01% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   ABOUT
   ============================================================ */
.about {
  padding: 9rem 0;
  background: #071219;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7rem;
  align-items: center;
}

.about__text p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 1.25rem;
  max-width: 480px;
}

.pillars {
  margin-top: 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 2.5rem;
}

.pillar {
  display: flex;
  gap: 2rem;
  align-items: baseline;
}

.pillar__label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  color: rgba(255,255,255,0.4);
  min-width: 90px;
  flex-shrink: 0;
}

.pillar__items {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  letter-spacing: 0.03em;
}

.about__image {
  overflow: hidden;
}

.about__image img {
  width: 100%;
  height: 640px;
  object-fit: cover;
  object-position: center top;
}

/* ============================================================
   FOR WHOM — slate/blue background
   ============================================================ */
.forwhom {
  padding: 9rem 0;
  background: #1A2B34;
}

.forwhom__grid {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 4rem;
  margin-top: 1rem;
}

.forwhom__divider {
  background: rgba(255,255,255,0.15);
  align-self: stretch;
}

.forwhom__col {
  padding: 0 1rem;
}

.forwhom__label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.75rem;
  font-weight: 500;
}

.forwhom__label--not {
  color: rgba(255,255,255,0.35);
}

.forwhom__col ul li {
  position: relative;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 0.9rem;
  line-height: 1.5;
}

.forwhom__col ul li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: rgba(255,255,255,0.4);
}

/* ============================================================
   TRIPS
   ============================================================ */
.trips {
  padding: 9rem 0;
  background: #071219;
}

.trips__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.trip-card {
  background: #1A2B34;
  overflow: hidden;
  transition: transform 0.4s ease;
  cursor: pointer;
}

.trip-card:hover { transform: translateY(-6px); }

.trip-card:hover .trip-card__image img { transform: scale(1.04); }

.trip-card__image {
  overflow: hidden;
  height: 280px;
}

.trip-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.trip-card__body {
  padding: 1.75rem 1.5rem 2rem;
}

.trip-card__name {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 1.5rem;
  font-weight: 300;
  margin-bottom: 0.4rem;
}

.trip-card__dates {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.trip-card__tags {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

/* ============================================================
   CAPE TOWN — slate/blue background, equal-size 2×2 grid
   ============================================================ */
.capetown {
  padding: 9rem 0;
  background: #1A2B34;
}

.capetown__header {
  margin-bottom: 2.5rem;
}

.capetown__header .section-headline {
  margin-bottom: 0.5rem;
}

.capetown__location {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

.capetown__gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 0.6rem;
  margin-bottom: 3rem;
}

.capetown__gallery-item {
  overflow: hidden;
}

.capetown__gallery-item img {
  width: 100%;
  height: 340px;
  object-fit: cover;
  object-position: center;
  transition: transform 0.6s ease;
}

.capetown__gallery-item:hover img { transform: scale(1.03); }

/* Stagger delays for gallery items */
.reveal--delay-0 { transition-delay: 0s; }
.reveal--delay-1 { transition-delay: 0.12s; }
.reveal--delay-2 { transition-delay: 0.24s; }
.reveal--delay-3 { transition-delay: 0.36s; }

.capetown__highlights {
  margin-bottom: 2rem;
}

.capetown__highlights ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0 2rem;
}

.capetown__highlights ul li {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  position: relative;
  padding-right: 2rem;
}

.capetown__highlights ul li:not(:last-child)::after {
  content: '·';
  position: absolute;
  right: 0.75rem;
  color: rgba(255,255,255,0.25);
}

.capetown__outro {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 300;
  color: rgba(255,255,255,0.6);
}

/* ============================================================
   TESTIMONIALS — horizontal scroll carousel
   ============================================================ */
.testimonials {
  padding: 9rem 0;
  background: #071219;
  overflow: hidden;
}

.testimonials__header {
  margin-bottom: 3rem;
}

.testimonials__header .section-headline {
  margin-bottom: 0;
}

/* Scrollable track — bleeds past container edges */
.testimonials__track-wrap {
  overflow-x: auto;
  overflow-y: visible;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
  padding: 0.5rem 5vw 2rem;
  cursor: grab;
}

.testimonials__track-wrap:active {
  cursor: grabbing;
}

.testimonials__track-wrap::-webkit-scrollbar {
  display: none;
}

.testimonials__track {
  display: flex;
  gap: 2.5rem;
  width: max-content;
}

.testimonial {
  flex: 0 0 clamp(280px, 36vw, 480px);
  border: 1px solid rgba(255,255,255,0.07);
  padding: 2.5rem;
  background: #0c1d26;
}

.testimonial__quote {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-weight: 300;
  line-height: 1.55;
  color: rgba(255,255,255,0.85);
  margin-bottom: 1.5rem;
  display: block;
}

.testimonial__author {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  font-family: 'Inter', sans-serif;
}

/* ============================================================
   FAQ — two-column: image left, accordion right (equal height)
   ============================================================ */
.faq {
  background: #1A2B34;
}

.faq__inner {
  display: grid;
  grid-template-columns: 0.55fr 1fr;
  align-items: stretch;
}

.faq__image-col {
  position: relative;
  overflow: hidden;
  min-height: 0;
}

.faq__image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: brightness(0.5);
  display: block;
}

.faq__content-col {
  padding: 6rem 5%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.faq__list {
  border-top: 1px solid rgba(255,255,255,0.08);
}

.faq__item {
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.faq__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  background: none;
  border: none;
  color: #FFFFFF;
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  font-weight: 300;
  text-align: left;
  cursor: pointer;
  gap: 1.5rem;
  transition: opacity 0.2s ease;
}

.faq__question:hover { opacity: 0.7; }

.faq__icon {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  position: relative;
}

.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  background: rgba(255,255,255,0.4);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.faq__icon::before {
  top: 50%; left: 0;
  width: 100%; height: 1px;
  transform: translateY(-50%);
}

.faq__icon::after {
  top: 0; left: 50%;
  width: 1px; height: 100%;
  transform: translateX(-50%);
}

.faq__question[aria-expanded="true"] .faq__icon::after {
  opacity: 0;
  transform: translateX(-50%) rotate(90deg);
}

.faq__answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq__answer.open {
  max-height: 300px;
  padding-bottom: 1.5rem;
}

.faq__answer p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
}

/* ============================================================
   MEMBERSHIP — slate/blue background, centered
   ============================================================ */
.membership {
  padding: 9rem 0;
  background: #0C1A22;
}

.membership__inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.membership__copy {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.9;
  margin-bottom: 3rem;
}

.membership__benefits {
  margin-bottom: 3rem;
  display: block;
  text-align: left;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}

.membership__benefits-label {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.25rem;
}

.membership__benefits ul li {
  position: relative;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.membership__benefits ul li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: rgba(255,255,255,0.4);
}

.membership__note {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.35);
  margin-top: 1.25rem;
  letter-spacing: 0.04em;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  padding: 5rem 0 3rem;
  background: #071219;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1.5fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer__logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}

.footer__tagline {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  line-height: 1.6;
}

.footer__section-label {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 1.25rem;
}

.footer__contact p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}

.footer__contact a {
  color: rgba(255,255,255,0.55);
  transition: color 0.2s;
}

.footer__contact a:hover { color: #FFFFFF; }

.footer__contact-dm {
  margin-top: 0.5rem;
}

.footer__social ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__social a {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}

.footer__social a:hover { color: #FFFFFF; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 2rem;
}

.footer__bottom p {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.06em;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — Tablet (max 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .trips__grid { grid-template-columns: repeat(2, 1fr); }
  .about__grid { gap: 4rem; }
  .testimonials__grid { gap: 3.5rem 4rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: span 2; }
  .faq__inner { grid-template-columns: 1fr; }
  .faq__image-col { height: 400px; }
  .faq__content-col { padding: 5rem 5%; }
}

/* ============================================================
   RESPONSIVE — Mobile (max 768px)
   ============================================================ */
@media (max-width: 768px) {
  .nav__links, .btn--nav { display: none; }
  .nav__burger { display: flex; }

  .section-headline { font-size: clamp(2rem, 8vw, 3rem); }

  .about__grid { grid-template-columns: 1fr; gap: 3rem; }
  .about__image img { height: 400px; }

  .forwhom__grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .forwhom__divider { display: none; }

  .trips__grid { grid-template-columns: 1fr; }

  .capetown__gallery { grid-template-columns: 1fr; }
  .capetown__gallery-item img { height: 280px; }

  .testimonials__grid { grid-template-columns: 1fr; gap: 3rem; }

  .faq__inner { grid-template-columns: 1fr; }
  .faq__image-col { height: 320px; max-width: 100%; margin: 0 auto; width: 100%; }
  .faq__image-col img { object-position: center center; }
  .faq__content-col { padding: 4rem 5%; }

  .footer__grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer__brand { grid-column: auto; }
}

/* ============================================================
   RESPONSIVE — Small mobile (max 480px)
   ============================================================ */
@media (max-width: 480px) {
  .hero__headline { font-size: clamp(3rem, 14vw, 4.5rem); }

  .pillar { flex-direction: column; gap: 0.35rem; }
  .pillar__label { min-width: auto; }

  .capetown__header { flex-direction: column; gap: 0.5rem; }
}