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

:root {
  --charcoal: #3D405B;
  --charcoal-deep: #2B2D42;
  --charcoal-light: #5C5F7A;
  --coral: #F4845F;
  --coral-light: #F7A08A;
  --coral-pale: #FDEDE6;
  --cream: #F7F3EF;
  --cream-dark: #EDE8E2;
  --white: #FFFFFF;
  --text-dark: #1A1A2E;
  --text-body: #3D405B;
  --text-muted: #6B6E8A;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(61,64,91,0.06);
  --shadow-md: 0 8px 30px rgba(61,64,91,0.10);
  --shadow-lg: 0 16px 50px rgba(61,64,91,0.14);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

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

a:hover { color: var(--coral-light); }

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

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--charcoal);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-size: 0.875rem;
}
.skip-link:focus { top: 16px; }

/* ===== HEADER ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(247,243,239,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(61,64,91,0.07);
  transition: box-shadow var(--transition);
}

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

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--charcoal);
}

.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--coral);
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
}
.logo-mark::after {
  content: '';
  position: absolute;
  inset: 8px;
  border: 2px solid rgba(255,255,255,0.6);
  border-radius: 50%;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.logo-sub {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a:not(.btn) {
  color: var(--text-body);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
}

.main-nav a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--coral);
  transition: width var(--transition);
}

.main-nav a:not(.btn):hover { color: var(--charcoal); }
.main-nav a:not(.btn):hover::after { width: 100%; }

/* NAV TOGGLE */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.nav-toggle-line {
  width: 24px;
  height: 2px;
  background: var(--charcoal);
  border-radius: 2px;
  transition: var(--transition);
  transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-coral {
  background: var(--coral);
  color: var(--white);
  border-color: var(--coral);
}
.btn-coral:hover {
  background: var(--coral-light);
  border-color: var(--coral-light);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(244,132,95,0.35);
}

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

.btn-outline-dark {
  background: transparent;
  color: var(--charcoal);
  border-color: var(--charcoal-light);
}
.btn-outline-dark:hover {
  background: var(--charcoal);
  color: var(--white);
  border-color: var(--charcoal);
  transform: translateY(-2px);
}

.btn-light {
  background: var(--white);
  color: var(--charcoal);
  border-color: var(--white);
}
.btn-light:hover {
  background: var(--cream);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-full { width: 100%; }

/* ===== SECTION COMMON ===== */
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--coral);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 600;
  color: var(--charcoal);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, var(--cream) 0%, #F0EBE4 50%, var(--coral-pale) 100%);
  padding-top: 76px;
  position: relative;
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 80px;
  flex: 1;
}

.hero-content { max-width: 540px; }

.hero-eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--coral);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 600;
  color: var(--charcoal-deep);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 460px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 600/750;
}

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

.hero-image-accent {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 140px;
  height: 140px;
  background: var(--coral);
  border-radius: 50%;
  opacity: 0.15;
  z-index: -1;
}

.hero-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  line-height: 0;
}

.hero-wave svg { display: block; }

/* ===== SERVICES ===== */
.services {
  background: var(--white);
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-header .section-title { margin-bottom: 16px; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: all var(--transition);
  border: 1px solid transparent;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(244,132,95,0.2);
  background: var(--white);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--coral), var(--coral-light));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--white);
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.service-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-features li {
  position: relative;
  padding-left: 20px;
  font-size: 0.88rem;
  color: var(--text-body);
}

.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--coral);
  border-radius: 50%;
}

/* ===== ABOUT ===== */
.about {
  background: var(--cream);
  padding: 100px 0;
  overflow: hidden;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 560/680;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-image-accent {
  position: absolute;
  top: -30px;
  left: -30px;
  width: 160px;
  height: 160px;
  background: var(--charcoal);
  border-radius: var(--radius-md);
  opacity: 0.07;
  z-index: -1;
}

.about-content .section-eyebrow { margin-bottom: 12px; }
.about-content .section-title { margin-bottom: 24px; }

.about-content > p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-stats {
  display: flex;
  gap: 40px;
  margin: 36px 0;
  padding: 28px 0;
  border-top: 1px solid rgba(61,64,91,0.1);
  border-bottom: 1px solid rgba(61,64,91,0.1);
}

.stat { display: flex; flex-direction: column; gap: 4px; }

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--coral);
  line-height: 1;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.about-content .btn { margin-top: 8px; }

/* ===== PORTFOLIO ===== */
.portfolio {
  background: var(--white);
  padding: 100px 0 80px;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: auto;
}

.portfolio-item:nth-child(1) { aspect-ratio: 500/620; }
.portfolio-item:nth-child(2) { aspect-ratio: 500/380; }
.portfolio-item:nth-child(3) { aspect-ratio: 500/500; }
.portfolio-item:nth-child(4) { aspect-ratio: 500/350; }
.portfolio-item:nth-child(5) { aspect-ratio: 500/620; }
.portfolio-item:nth-child(6) { aspect-ratio: 500/440; }

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

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(43,45,66,0.75) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity var(--transition);
}

.portfolio-overlay span {
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.portfolio-item:hover img { transform: scale(1.06); }
.portfolio-item:hover .portfolio-overlay { opacity: 1; }

.portfolio-cta {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

.portfolio-cta p {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.7;
}

/* ===== PROCESS ===== */
.process {
  background: linear-gradient(160deg, var(--charcoal-deep) 0%, var(--charcoal) 100%);
  padding: 100px 0;
  color: var(--white);
}

.process .section-eyebrow { color: var(--coral-light); }
.process .section-title { color: var(--white); margin-bottom: 64px; }

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(16.66% + 20px);
  right: calc(16.66% + 20px);
  height: 2px;
  background: rgba(244,132,95,0.3);
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  color: var(--coral);
  line-height: 1;
  margin-bottom: 20px;
  opacity: 0.8;
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--coral-pale) 0%, #FDE8DF 50%, #FCE4D6 100%);
  padding: 88px 0;
  text-align: center;
}

.cta-eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--coral);
  margin-bottom: 16px;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 600;
  color: var(--charcoal-deep);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 36px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== CONTACT ===== */
.contact {
  background: var(--cream);
  padding: 100px 0;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info .section-title { margin-bottom: 20px; }

.contact-intro {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 40px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-detail {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.contact-detail-icon {
  width: 48px;
  height: 48px;
  background: var(--white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--coral);
  box-shadow: var(--shadow-sm);
}

.contact-detail-icon svg {
  width: 22px;
  height: 22px;
}

.contact-detail-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.contact-detail p {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.6;
}

.contact-detail a {
  color: var(--charcoal);
  text-decoration: none;
}
.contact-detail a:hover { color: var(--coral); }

/* FORM */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
}

.form-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 28px;
}

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

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 7px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid rgba(61,64,91,0.15);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--cream);
  transition: all var(--transition);
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(244,132,95,0.15);
  background: var(--white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
  text-align: center;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #E8F5E9;
  border: 1px solid #A5D6A7;
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin-top: 20px;
  color: #2E7D32;
  font-weight: 500;
  font-size: 0.95rem;
}

.form-success svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: #2E7D32;
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--charcoal-deep);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
}

.footer-top {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.footer-brand .logo-mark {
  width: 36px;
  height: 36px;
}

.footer-brand .logo-text {
  color: var(--white);
  font-size: 1rem;
}

.footer-brand .logo-sub {
  color: rgba(255,255,255,0.45);
}

.footer-tagline {
  font-size: 0.92rem;
  line-height: 1.7;
  max-width: 380px;
  color: rgba(255,255,255,0.55);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
}
.footer-bottom a:hover { color: var(--coral-light); }

/* ===== SCROLL TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--charcoal);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition);
  z-index: 900;
  box-shadow: var(--shadow-md);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  background: var(--coral);
  transform: translateY(-3px);
}

.scroll-top svg {
  width: 20px;
  height: 20px;
}

/* ===== SCROLL REVEAL (progressive enhancement) ===== */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(28px);
    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) {
  .hero-container { gap: 40px; }
  .about-container { gap: 48px; }
  .contact-container { gap: 48px; }
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-item:nth-child(n) { aspect-ratio: 1 / 1; }
  .process-steps { gap: 32px; }
  .process-steps::before { display: none; }
}

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

  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    background: var(--cream);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 1000;
  }

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

  .main-nav a:not(.btn) {
    font-size: 1.1rem;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    padding-top: 24px;
    gap: 40px;
  }

  .hero-content { max-width: 100%; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }

  .hero-image {
    max-width: 400px;
    margin: 0 auto;
    aspect-ratio: 400/500;
  }

  .about-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image { max-width: 480px; margin: 0 auto; aspect-ratio: 480/580; }

  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; max-width: 500px; margin-left: auto; margin-right: auto; }

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

  .contact-container { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px; }

  .footer-top { flex-direction: column; gap: 16px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; }
  .about-stats { flex-direction: column; gap: 20px; }
  .cta-title br { display: none; }
}