/* ============================================
   Robin's Roost — Boutique Lodging, Lake Lure
   Color Palette: Burgundy + Blush
   ============================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --burgundy: #7B2D3B;
  --burgundy-dark: #5C1F2C;
  --burgundy-light: #9A3D4E;
  --blush: #F5E6E0;
  --blush-light: #FBF5F2;
  --blush-mid: #F0D5CC;
  --cream: #FEFCFA;
  --charcoal: #2A2224;
  --charcoal-light: #4A3F42;
  --warm-gray: #8A7878;
  --warm-gray-light: #C4B4B0;
  --white: #FFFFFF;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Outfit', system-ui, sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  font-weight: 300;
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ============================================
   Navigation
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 0;
}

.nav.scrolled {
  background: rgba(254, 252, 250, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--blush-mid);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--white);
  letter-spacing: 0.02em;
  transition: color var(--transition);
}

.nav.scrolled .nav-logo {
  color: var(--charcoal);
}

.nav-logo-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-menu a {
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  transition: color var(--transition);
  position: relative;
}

.nav.scrolled .nav-menu a {
  color: var(--charcoal);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width var(--transition);
}

.nav-menu a:hover::after {
  width: 100%;
}

.nav-cta {
  font-size: 0.75rem !important;
  letter-spacing: 0.12em !important;
  padding: 0.6rem 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 100px;
  transition: background var(--transition), color var(--transition), border-color var(--transition) !important;
}

.nav.scrolled .nav-cta {
  border-color: var(--burgundy);
  color: var(--burgundy) !important;
}

.nav-cta:hover {
  background: var(--burgundy);
  border-color: var(--burgundy);
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white);
  transition: var(--transition);
  transform-origin: center;
}

.nav.scrolled .nav-toggle span {
  background: var(--charcoal);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(42, 34, 36, 0.45) 0%,
    rgba(42, 34, 36, 0.35) 40%,
    rgba(42, 34, 36, 0.60) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 720px;
  padding: 0 2rem;
  color: var(--white);
}

.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 400;
  opacity: 0.8;
  margin-bottom: 1.5rem;
}

.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}

.hero-headline em {
  font-style: italic;
  color: var(--blush);
}

.hero-sub {
  font-size: 1.05rem;
  line-height: 1.8;
  font-weight: 300;
  opacity: 0.85;
  max-width: 520px;
  margin: 0 auto 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  opacity: 0.6;
  transition: opacity var(--transition);
  color: var(--white);
}

.hero-scroll:hover {
  opacity: 1;
}

.hero-scroll svg {
  width: 20px;
  height: 20px;
  animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.9rem 2.2rem;
  border-radius: 100px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--burgundy);
  color: var(--white);
  border-color: var(--burgundy);
}

.btn-primary:hover {
  background: var(--burgundy-dark);
  border-color: var(--burgundy-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(123, 45, 59, 0.3);
}

.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
  background: var(--white);
  color: var(--charcoal);
  border-color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--charcoal);
  border-color: var(--charcoal);
}

.btn-outline-dark:hover {
  background: var(--charcoal);
  color: var(--white);
}

.btn-lg {
  padding: 1.1rem 2.8rem;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
}

/* ============================================
   Section shared
   ============================================ */
.section-eyebrow {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--burgundy);
  margin-bottom: 1rem;
}

.section-eyebrow--light {
  color: var(--blush);
  opacity: 0.8;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--charcoal);
  margin-bottom: 1rem;
}

.section-title--light {
  color: var(--white);
}

.section-lead {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--warm-gray);
  max-width: 540px;
}

/* ============================================
   Intro
   ============================================ */
.intro {
  padding: 8rem 0;
  text-align: center;
}

.intro-divider {
  width: 40px;
  height: 1px;
  background: var(--burgundy);
  margin: 0 auto 2.5rem;
}

.intro-text {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  font-weight: 300;
  line-height: 1.9;
  color: var(--charcoal-light);
  max-width: 680px;
  margin: 0 auto;
}

/* ============================================
   Rooms
   ============================================ */
.rooms {
  padding: 6rem 0 8rem;
}

.rooms .container {
  text-align: center;
}

.rooms .section-lead {
  margin: 0 auto 4rem;
}

.rooms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  text-align: left;
}

.room-card {
  border-radius: 2px;
  overflow: hidden;
  transition: transform var(--transition);
}

.room-card:hover {
  transform: translateY(-4px);
}

.room-card-img {
  overflow: hidden;
  aspect-ratio: 6 / 4;
}

.room-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.room-card-body {
  padding: 1.8rem 0.5rem;
}

.room-card-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--charcoal);
  margin-bottom: 0.5rem;
}

.room-card-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--warm-gray);
  margin-bottom: 1.2rem;
}

.room-features {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
}

.room-features li {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm-gray);
  padding: 0.3rem 0;
  border-top: 1px solid var(--blush-mid);
}

/* ============================================
   Experience
   ============================================ */
.experience {
  padding: 8rem 0;
  background: var(--charcoal);
}

.experience-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.experience-img-wrap {
  overflow: hidden;
  border-radius: 2px;
}

.experience-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
}

.experience-content {
  color: var(--white);
}

.experience-text {
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 3rem;
}

.experience-features {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.exp-feature {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}

.exp-feature-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--blush);
  margin-top: 2px;
}

.exp-feature h4 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 400;
  margin-bottom: 0.3rem;
  color: var(--white);
}

.exp-feature p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
}

/* ============================================
   Gallery
   ============================================ */
.gallery {
  padding: 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}

.gallery-item {
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* ============================================
   Location
   ============================================ */
.location {
  padding: 8rem 0;
  background: var(--blush-light);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
  margin-top: 3rem;
}

.location-address {
  font-style: normal;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--charcoal);
  margin-bottom: 1.5rem;
}

.location-note {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--warm-gray);
  margin-bottom: 2rem;
  max-width: 440px;
}

.location-contact {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.location-map {
  border-radius: 2px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--blush-mid);
}

/* ============================================
   CTA
   ============================================ */
.cta {
  position: relative;
  padding: 8rem 0;
  overflow: hidden;
}

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

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(42, 34, 36, 0.80) 0%,
    rgba(123, 45, 59, 0.65) 100%
  );
}

.cta .container {
  position: relative;
  z-index: 1;
  text-align: center;
}

.cta .section-lead {
  color: rgba(255, 255, 255, 0.75);
  margin: 0 auto 2.5rem;
}

.cta-text {
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
  max-width: 480px;
  margin: 0 auto 2.5rem;
}

.cta-actions {
  display: flex;
  justify-content: center;
}

/* ============================================
   Contact
   ============================================ */
.contact {
  padding: 8rem 0;
}

.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-text {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--warm-gray);
  margin-bottom: 2.5rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.9rem;
  color: var(--charcoal-light);
}

.contact-detail svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--burgundy);
  margin-top: 2px;
}

.contact-detail a {
  color: var(--burgundy);
  transition: color var(--transition);
}

.contact-detail a:hover {
  color: var(--burgundy-dark);
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--charcoal-light);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--charcoal);
  background: var(--blush-light);
  border: 1px solid var(--blush-mid);
  border-radius: 2px;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--warm-gray-light);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--burgundy);
  box-shadow: 0 0 0 3px rgba(123, 45, 59, 0.08);
}

.form-success {
  font-size: 0.9rem;
  color: var(--burgundy);
  text-align: center;
  padding: 1rem;
  background: var(--blush-light);
  border-radius: 2px;
  border: 1px solid var(--blush-mid);
}

/* ============================================
   Footer
   ============================================ */
.footer {
  background: var(--charcoal);
  color: var(--white);
  padding: 4rem 0 2.5rem;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 2.5rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--white);
}

.footer-logo-icon {
  width: 20px;
  height: 20px;
}

.footer-nav {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-nav a {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

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

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition);
}

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

/* ============================================
   Scroll Reveal (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  }

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

  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
  .rooms-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .rooms-grid .room-card:last-child {
    grid-column: 1 / -1;
    max-width: 500px;
    margin: 0 auto;
    width: 100%;
  }

  .experience-split {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 85vw);
    flex-direction: column;
    background: var(--cream);
    padding: 6rem 2.5rem 2rem;
    gap: 1.5rem;
    transform: translateX(100%);
    transition: transform var(--transition);
    box-shadow: -10px 0 40px rgba(0,0,0,0.1);
  }

  .nav-menu.open {
    transform: translateX(0);
  }

  .nav-menu a {
    color: var(--charcoal) !important;
    font-size: 0.85rem;
  }

  .nav-cta {
    border-color: var(--burgundy) !important;
    color: var(--burgundy) !important;
    text-align: center;
    width: 100%;
  }

  .hero {
    min-height: 600px;
  }

  .hero-headline {
    font-size: clamp(1.8rem, 7vw, 2.6rem);
  }

  .intro {
    padding: 5rem 0;
  }

  .rooms {
    padding: 4rem 0 5rem;
  }

  .rooms-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .rooms-grid .room-card:last-child {
    max-width: 100%;
  }

  .experience {
    padding: 5rem 0;
  }

  .experience-split {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .experience-img-wrap {
    aspect-ratio: 16 / 10;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .location {
    padding: 5rem 0;
  }

  .location-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .cta {
    padding: 5rem 0;
  }

  .contact {
    padding: 5rem 0;
  }

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

  .footer-top {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
  }

  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.25rem;
  }

  .nav-inner {
    padding: 1rem 1.25rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions .btn {
    width: 100%;
    max-width: 280px;
  }

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

  .gallery-item {
    aspect-ratio: 16 / 10;
  }
}