/* ============================================
   IMPRESSIONS SALON BY TERESA — STYLESHEET
   Classic & Elegant · Terracotta + Sand
   ============================================ */

/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --terracotta:       #B8613A;
  --terracotta-dark:  #9A4F2E;
  --terracotta-light: #D4896A;
  --sand:             #E8D5C4;
  --sand-light:       #F5EDE4;
  --sand-lighter:     #FAF6F2;
  --cream:            #FDF9F5;
  --charcoal:         #2C2420;
  --charcoal-light:   #4A3F38;
  --warm-gray:        #7A6E66;
  --warm-gray-light:  #A89A90;
  --white:            #FFFFFF;
  --font-serif:       'Cormorant Garamond', Georgia, serif;
  --font-sans:        'Nunito Sans', system-ui, sans-serif;
  --radius-sm:        8px;
  --radius-md:        14px;
  --radius-lg:        22px;
  --shadow-sm:        0 2px 8px rgba(44,36,32,0.06);
  --shadow-md:        0 8px 30px rgba(44,36,32,0.10);
  --shadow-lg:        0 16px 50px rgba(44,36,32,0.14);
  --transition:       0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  color: var(--charcoal);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 600; line-height: 1.15; color: var(--charcoal); }

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--warm-gray);
  max-width: 560px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-header .section-desc { margin: 0 auto; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.btn--terracotta {
  background: var(--terracotta);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(184,97,58,0.3);
}
.btn--terracotta:hover {
  background: var(--terracotta-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(184,97,58,0.35);
}

.btn--outline {
  background: transparent;
  color: var(--charcoal);
  border: 1.5px solid var(--sand);
}
.btn--outline:hover {
  border-color: var(--terracotta);
  color: var(--terracotta);
  transform: translateY(-2px);
}

.btn--lg { padding: 16px 34px; font-size: 1rem; }
.btn--full { width: 100%; justify-content: center; }

/* ─── HEADER ─── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(253,249,245,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(232,213,196,0.5);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--charcoal);
}

.logo-mark {
  color: var(--terracotta);
  flex-shrink: 0;
}

.logo--light { color: var(--sand-light); }
.logo--light .logo-mark { color: var(--terracotta-light); }

.main-nav ul { display: flex; align-items: center; gap: 8px; }

.main-nav a {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--charcoal-light);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.main-nav a:hover { color: var(--terracotta); background: rgba(184,97,58,0.06); }

/* ─── NAV TOGGLE ─── */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── NAV OVERLAY ─── */
.nav-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  background: var(--cream);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.nav-overlay.open { opacity: 1; pointer-events: all; }
.nav-overlay ul { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.nav-overlay .nav-link {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--charcoal);
  padding: 12px 24px;
  transition: var(--transition);
}
.nav-overlay .nav-link:hover { color: var(--terracotta); }
.nav-overlay .btn { margin-top: 16px; }
.nav-close {
  position: absolute;
  top: 24px;
  right: 24px;
  color: var(--charcoal);
  padding: 8px;
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--charcoal);
  padding: 100px 0 60px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #2C2420 0%, #3D3028 50%, #2C2420 100%);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23E8D5C4' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-greeting {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--terracotta-light);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}

.hero-headline {
  font-size: clamp(2.4rem, 5vw, 4rem);
  color: var(--sand-light);
  line-height: 1.1;
  margin-bottom: 24px;
}

.hero-headline .accent {
  color: var(--terracotta-light);
  font-style: italic;
}

.hero-sub {
  font-size: 1.08rem;
  color: rgba(232,213,196,0.75);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-actions .btn--outline {
  border-color: rgba(232,213,196,0.3);
  color: var(--sand-light);
}
.hero-actions .btn--outline:hover {
  border-color: var(--terracotta-light);
  color: var(--terracotta-light);
  background: rgba(184,97,58,0.08);
}

/* ─── HERO CARDS ─── */
.hero-cards {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 480px;
  margin-left: auto;
}

.hero-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-card--main {
  grid-column: 1 / -1;
  position: relative;
}

.hero-card--main img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.hero-card__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 24px;
  background: linear-gradient(to top, rgba(44,36,32,0.85), transparent);
}

.hero-card__caption {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--sand-light);
  font-style: italic;
}

.hero-card--stat {
  padding: 22px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.stat-card__icon {
  color: var(--terracotta);
  flex-shrink: 0;
  opacity: 0.8;
}

.stat-card__number {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--charcoal);
  line-height: 1;
}

.stat-card__label {
  display: block;
  font-size: 0.78rem;
  color: var(--warm-gray);
  margin-top: 4px;
  line-height: 1.3;
}

/* ─── SECTIONS ─── */
.section {
  padding: 100px 0;
}

.section-header { margin-bottom: 60px; }

/* ─── SERVICES ─── */
.services { background: var(--sand-lighter); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 52px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.service-card__img img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-card__img img { transform: scale(1.05); }

.service-card__body {
  padding: 28px 24px;
}

.service-card__title {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--charcoal);
}

.service-card__body p {
  font-size: 0.92rem;
  color: var(--warm-gray);
  line-height: 1.7;
}

.section-cta { text-align: center; }

/* ─── ABOUT ─── */
.about { background: var(--cream); }

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

.about-images { position: relative; }

.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img--1 img { width: 100%; height: 500px; object-fit: cover; }
.about-img--2 {
  position: absolute;
  bottom: -40px;
  right: -30px;
  width: 55%;
  border: 6px solid var(--cream);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.about-img--2 img { width: 100%; height: 200px; object-fit: cover; }

.about-accent {
  position: absolute;
  top: -20px;
  right: 40px;
  color: var(--terracotta);
  opacity: 0.3;
}

.about-content .section-title { margin-bottom: 24px; }

.about-text {
  font-size: 1rem;
  color: var(--warm-gray);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-values {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.value-icon {
  color: var(--terracotta);
  flex-shrink: 0;
  margin-top: 2px;
}

.value-item strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 4px;
}

.value-item span {
  font-size: 0.9rem;
  color: var(--warm-gray);
  line-height: 1.6;
}

/* ─── GALLERY ─── */
.gallery { background: var(--sand-lighter); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 5/4;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.gallery-item:hover img { transform: scale(1.06); }

/* ─── TESTIMONIALS ─── */
.testimonials { background: var(--charcoal); }
.testimonials .section-eyebrow { color: var(--terracotta-light); }
.testimonials .section-title { color: var(--sand-light); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(232,213,196,0.1);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: var(--transition);
}
.testimonial-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
}

.testimonial-card__quote {
  margin-bottom: 20px;
  color: var(--terracotta-light);
}

.testimonial-card__text {
  font-size: 0.95rem;
  color: rgba(232,213,196,0.8);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-card__author {
  border-top: 1px solid rgba(232,213,196,0.12);
  padding-top: 20px;
}

.testimonial-card__name {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--sand-light);
}

.testimonial-card__role {
  display: block;
  font-size: 0.8rem;
  color: var(--warm-gray-light);
  margin-top: 4px;
}

/* ─── CONTACT ─── */
.contact { background: var(--cream); }

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

.contact-info .section-title { margin-bottom: 16px; }
.contact-desc {
  font-size: 1rem;
  color: var(--warm-gray);
  line-height: 1.7;
  margin-bottom: 36px;
}

.contact-details { display: flex; flex-direction: column; gap: 24px; margin-bottom: 36px; }

.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-item__icon {
  color: var(--terracotta);
  flex-shrink: 0;
  margin-top: 2px;
  opacity: 0.8;
}

.contact-item strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 4px;
}

.contact-item span,
.contact-item a {
  font-size: 0.92rem;
  color: var(--warm-gray);
  line-height: 1.6;
}
.contact-item a:hover { color: var(--terracotta); }

.map-wrap { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); }

.map-link {
  position: relative;
  display: block;
  overflow: hidden;
}
.map-link img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.map-link:hover img { transform: scale(1.04); }

.map-link__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(44,36,32,0.55);
  color: var(--sand-light);
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transition: var(--transition);
}
.map-link:hover .map-link__overlay { opacity: 1; }

/* ─── CONTACT FORM ─── */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(232,213,196,0.4);
}

.form-title {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.form-desc {
  font-size: 0.92rem;
  color: var(--warm-gray);
  margin-bottom: 28px;
  line-height: 1.65;
}

.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--charcoal-light);
  margin-bottom: 7px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--sand);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--charcoal);
  background: var(--sand-lighter);
  transition: var(--transition);
  outline: none;
}

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

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--terracotta);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(184,97,58,0.1);
}

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

.form-success {
  text-align: center;
  padding: 40px 20px;
}
.form-success__icon { color: var(--terracotta); margin-bottom: 16px; }
.form-success h4 {
  font-size: 1.5rem;
  margin-bottom: 8px;
  color: var(--charcoal);
}
.form-success p {
  font-size: 0.95rem;
  color: var(--warm-gray);
  line-height: 1.7;
}

/* ─── FOOTER ─── */
.site-footer {
  background: var(--charcoal);
  padding: 64px 0 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
  padding-bottom: 40px;
}

.footer-brand { max-width: 400px; }

.footer-brand .logo { justify-content: center; color: var(--sand-light); margin-bottom: 12px; }

.footer-tagline {
  font-size: 0.9rem;
  color: rgba(232,213,196,0.55);
  line-height: 1.7;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 24px;
}
.footer-links a {
  font-size: 0.88rem;
  font-weight: 600;
  color: rgba(232,213,196,0.65);
  transition: var(--transition);
}
.footer-links a:hover { color: var(--terracotta-light); }

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
  color: rgba(232,213,196,0.55);
}
.footer-contact a {
  color: rgba(232,213,196,0.55);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.footer-contact a:hover { color: var(--terracotta-light); }

.footer-bottom {
  width: 100%;
  border-top: 1px solid rgba(232,213,196,0.1);
  padding: 20px 0;
  display: flex;
  justify-content: center;
  gap: 24px;
  font-size: 0.8rem;
  color: rgba(232,213,196,0.35);
}

/* ─── SCROLL REVEAL (progressive enhancement) ─── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .hero-grid { gap: 40px; }
  .hero-cards { max-width: 400px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid .testimonial-card:last-child { grid-column: 1 / -1; max-width: 500px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }

  .hero { padding: 100px 0 60px; min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-cards { margin-left: 0; max-width: 100%; }
  .hero-headline { font-size: clamp(2rem, 7vw, 3rem); }

  .section { padding: 72px 0; }
  .section-header { margin-bottom: 40px; }

  .services-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }

  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-img--1 img { height: 360px; }
  .about-img--2 { right: -10px; bottom: -24px; }

  .testimonials-grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; }
  .testimonials-grid .testimonial-card:last-child { max-width: 100%; }

  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .contact-form-wrap { padding: 32px 24px; }

  .footer-inner { text-align: center; }
  .footer-links { flex-direction: column; gap: 12px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
  .hero-cards { grid-template-columns: 1fr; }
  .hero-card--stat { flex-direction: column; text-align: center; }
  .gallery-grid { grid-template-columns: 1fr; }
  .about-img--2 { display: none; }
}