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

:root {
  --charcoal-900: #1a1d23;
  --charcoal-800: #2d3139;
  --charcoal-700: #374151;
  --charcoal-600: #4b5563;
  --charcoal-500: #6b7280;
  --charcoal-400: #9ca3af;
  --charcoal-300: #d1d5db;
  --charcoal-200: #e5e7eb;
  --charcoal-100: #f3f4f6;
  --charcoal-50:  #f9fafb;

  --coral-500: #f97171;
  --coral-400: #fb8f8f;
  --coral-300: #fdb4b4;
  --coral-200: #fecaca;
  --coral-100: #fee2e2;
  --coral-50:  #fff1f1;

  --cream-50:  #fefcfb;
  --cream-100: #fef7f5;
  --cream-200: #fdf0ec;
  --cream-300: #fae8e2;

  --white: #ffffff;
  --black: #0f1115;

  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-sm: 0 1px 3px rgba(26,29,35,0.06), 0 1px 2px rgba(26,29,35,0.04);
  --shadow-md: 0 4px 16px rgba(26,29,35,0.07), 0 2px 6px rgba(26,29,35,0.05);
  --shadow-lg: 0 12px 40px rgba(26,29,35,0.10), 0 4px 12px rgba(26,29,35,0.06);
  --shadow-xl: 0 24px 60px rgba(26,29,35,0.12);

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--charcoal-700);
  background-color: var(--cream-50);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--charcoal-800);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-size: 14px;
  font-weight: 500;
}
.skip-link:focus {
  top: 16px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn--primary {
  background: var(--coral-500);
  color: var(--white);
  border-color: var(--coral-500);
  box-shadow: 0 4px 14px rgba(249,113,113,0.35);
}
.btn--primary:hover {
  background: var(--coral-400);
  border-color: var(--coral-400);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(249,113,113,0.4);
}

.btn--ghost {
  background: transparent;
  color: var(--charcoal-700);
  border-color: var(--charcoal-300);
}
.btn--ghost:hover {
  border-color: var(--coral-500);
  color: var(--coral-500);
  transform: translateY(-2px);
}

.btn--white {
  background: var(--white);
  color: var(--charcoal-800);
  border-color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn--white:hover {
  background: var(--cream-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn--outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(254,252,251,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: all var(--transition-base);
}
.header.scrolled {
  background: rgba(254,252,251,0.95);
  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-size: 17px;
  font-weight: 700;
  color: var(--charcoal-800);
  letter-spacing: -0.02em;
}
.logo:hover { color: var(--charcoal-800); }
.logo--light { color: var(--white); }
.logo--light:hover { color: var(--white); }

.logo-icon {
  color: var(--coral-500);
  flex-shrink: 0;
}

.logo-text {
  line-height: 1.1;
}
.logo-accent {
  display: block;
  font-weight: 400;
  font-size: 13px;
  color: var(--charcoal-500);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.logo--light .logo-accent { color: rgba(255,255,255,0.6); }

/* Nav */
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  padding: 8px 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--charcoal-600);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}
.nav-link:hover {
  color: var(--coral-500);
  background: var(--coral-50);
}
.nav-link--cta {
  background: var(--coral-500);
  color: var(--white) !important;
  margin-left: 8px;
}
.nav-link--cta:hover {
  background: var(--coral-400);
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--charcoal-700);
}
.hamburger {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  position: relative;
  transition: all var(--transition-base);
}
.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 22px;
  height: 2px;
  background: currentColor;
  left: 0;
  transition: all var(--transition-base);
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .hamburger {
  background: transparent;
}
.nav-toggle[aria-expanded="true"] .hamburger::before {
  top: 0;
  transform: rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .hamburger::after {
  top: 0;
  transform: rotate(-45deg);
}

/* ===== HERO ===== */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--cream-50) 0%, var(--cream-200) 50%, var(--coral-50) 100%);
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(249,113,113,0.08) 0%, transparent 70%);
  pointer-events: none;
}

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

.hero-content {
  max-width: 520px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--white);
  border: 1px solid var(--coral-200);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--coral-500);
  margin-bottom: 28px;
  letter-spacing: 0.02em;
}
.hero-badge svg { flex-shrink: 0; }

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.08;
  color: var(--charcoal-900);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}
.hero-headline br { display: none; }

.hero-description {
  font-size: 18px;
  line-height: 1.7;
  color: var(--charcoal-600);
  margin-bottom: 36px;
  max-width: 460px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid var(--charcoal-200);
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--charcoal-900);
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 13px;
  color: var(--charcoal-500);
  font-weight: 500;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--charcoal-200);
  flex-shrink: 0;
}

/* Hero image */
.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.hero-image-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at center, rgba(249,113,113,0.15) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}
.hero-image-wrapper img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}
.hero-image-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--white);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--charcoal-800);
  box-shadow: var(--shadow-md);
}
.hero-image-badge svg { color: var(--coral-500); }

/* ===== SECTION COMMON ===== */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}
.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--coral-500);
  margin-bottom: 14px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--charcoal-900);
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}
.section-title--light { color: var(--white); }
.section-subtitle {
  font-size: 17px;
  line-height: 1.7;
  color: var(--charcoal-500);
}

/* ===== SERVICES ===== */
.services {
  padding: 100px 0;
  background: var(--white);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  padding: 36px 30px;
  background: var(--cream-50);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}
.service-card:hover {
  background: var(--white);
  border-color: var(--coral-200);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--coral-100);
  border-radius: var(--radius-md);
  color: var(--coral-500);
  margin-bottom: 22px;
  transition: all var(--transition-base);
}
.service-card:hover .service-icon {
  background: var(--coral-500);
  color: var(--white);
}
.service-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--charcoal-900);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.service-description {
  font-size: 15px;
  line-height: 1.7;
  color: var(--charcoal-500);
}

/* ===== ABOUT ===== */
.about {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--charcoal-900) 0%, var(--charcoal-700) 100%);
  position: relative;
  overflow: hidden;
}
.about::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -10%;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse, rgba(249,113,113,0.08) 0%, transparent 70%);
  pointer-events: none;
}

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

.about-image-group {
  position: relative;
}
.about-image-main img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}
.about-image-secondary {
  position: absolute;
  bottom: -30px;
  right: -30px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid var(--charcoal-800);
}
.about-image-secondary img {
  width: 260px;
  height: 200px;
  object-fit: cover;
  display: block;
}

.about-experience-badge {
  position: absolute;
  top: -20px;
  left: -20px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  background: var(--coral-500);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  color: var(--white);
}
.about-experience-badge .exp-number {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
}
.about-experience-badge .exp-label {
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  opacity: 0.9;
}

.about-content { position: relative; z-index: 1; }
.about-content .section-tag { color: var(--coral-300); }
.about-text {
  font-size: 16px;
  line-height: 1.8;
  color: var(--charcoal-400);
  margin-bottom: 18px;
}
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin: 32px 0;
}
.value-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: var(--charcoal-200);
}
.value-check {
  color: var(--coral-400);
  flex-shrink: 0;
}
.about-content .btn--primary { margin-top: 8px; }

/* ===== PROJECTS ===== */
.projects {
  padding: 100px 0;
  background: var(--cream-50);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}
.project-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.project-image {
  overflow: hidden;
  aspect-ratio: 4/3;
}
.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.project-card:hover .project-image img {
  transform: scale(1.05);
}
.project-info {
  padding: 20px 24px;
}
.project-category {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--coral-500);
  margin-bottom: 6px;
}
.project-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--charcoal-900);
  letter-spacing: -0.01em;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: 100px 0;
  background: var(--white);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  padding: 36px 30px;
  background: var(--cream-50);
  border: 1px solid var(--charcoal-100);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  position: relative;
}
.testimonial-card:hover {
  border-color: var(--coral-200);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.testimonial-quote {
  position: absolute;
  top: 20px;
  right: 24px;
  color: var(--coral-500);
  opacity: 0.3;
}
.testimonial-text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--charcoal-600);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--coral-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coral-500);
  flex-shrink: 0;
}
.author-name {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--charcoal-800);
}
.author-location {
  display: block;
  font-size: 13px;
  color: var(--charcoal-400);
}

/* ===== CTA ===== */
.cta {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--charcoal-800) 0%, var(--charcoal-900) 100%);
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  bottom: -20%;
  right: -5%;
  width: 50%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(249,113,113,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.cta-container {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 60px;
  align-items: center;
}
.cta-content { position: relative; z-index: 1; }
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 20px;
}
.cta-text {
  font-size: 17px;
  line-height: 1.75;
  color: var(--charcoal-400);
  margin-bottom: 36px;
  max-width: 500px;
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.cta-visual {
  opacity: 0.4;
  color: var(--white);
  flex-shrink: 0;
}
.cta-visual svg {
  width: 160px;
  height: 192px;
}

/* ===== CONTACT ===== */
.contact {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--charcoal-800) 0%, var(--charcoal-900) 100%);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  top: -20%;
  left: -10%;
  width: 50%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(249,113,113,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  position: relative;
  z-index: 1;
}
.contact-info { position: relative; z-index: 1; }
.contact-text {
  font-size: 16px;
  line-height: 1.75;
  color: var(--charcoal-400);
  margin-bottom: 36px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(249,113,113,0.12);
  border-radius: var(--radius-sm);
  color: var(--coral-400);
  flex-shrink: 0;
}
.contact-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--charcoal-500);
  margin-bottom: 4px;
}
.contact-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--charcoal-200);
}
.contact-link {
  transition: color var(--transition-fast);
}
.contact-link:hover { color: var(--coral-400); }
.contact-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.contact-map iframe {
  display: block;
  width: 100%;
}

/* Contact form */
.contact-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-xl);
}
.form-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--charcoal-900);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.form-subtitle {
  font-size: 14px;
  color: var(--charcoal-500);
  margin-bottom: 28px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group {
  margin-bottom: 18px;
}
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--charcoal-700);
  margin-bottom: 6px;
  letter-spacing: 0.01em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--charcoal-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--charcoal-800);
  background: var(--cream-50);
  transition: all var(--transition-fast);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--charcoal-400);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--coral-500);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(249,113,113,0.12);
}
.form-group textarea {
  resize: vertical;
  min-height: 120px;
}
.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M3 5l3 3 3-3' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

/* Form success */
.form-success {
  text-align: center;
  padding: 40px 20px;
  color: var(--charcoal-700);
}
.form-success[hidden] { display: none; }
.form-success svg {
  color: #22c55e;
  margin-bottom: 16px;
}
.success-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--charcoal-900);
  margin-bottom: 8px;
}
.success-text {
  font-size: 15px;
  color: var(--charcoal-500);
  line-height: 1.6;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--charcoal-900);
  padding: 64px 0 0;
  color: var(--charcoal-400);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand { max-width: 300px; }
.footer-tagline {
  font-size: 14px;
  line-height: 1.7;
  color: var(--charcoal-500);
  margin-top: 16px;
}
.footer-heading {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal-300);
  margin-bottom: 20px;
}
.footer-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-list a {
  font-size: 14px;
  color: var(--charcoal-500);
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-list a:hover { color: var(--coral-400); }
.footer-list svg { flex-shrink: 0; opacity: 0.6; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--charcoal-600);
}

/* ===== MOBILE NAV OVERLAY ===== */
.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition-base);
}
.nav-overlay.active {
  display: block;
  opacity: 1;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-container { gap: 40px; }
  .about-container { gap: 48px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-container { grid-template-columns: 1fr; }
  .cta-visual { display: none; }
}

@media (max-width: 768px) {
  .nav-toggle { display: block; z-index: 1001; }
  .nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 280px;
    height: 100vh;
    height: 100dvh;
    background: var(--cream-50);
    box-shadow: var(--shadow-xl);
    padding: 88px 24px 24px;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    z-index: 999;
  }
  .nav.open { transform: translateX(0); }
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .nav-link {
    padding: 12px 16px;
    font-size: 16px;
  }
  .nav-link--cta {
    margin-left: 0;
    margin-top: 12px;
    text-align: center;
  }

  .hero { min-height: auto; padding-top: 100px; padding-bottom: 60px; }
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-content { max-width: 100%; text-align: center; }
  .hero-headline br { display: block; }
  .hero-description { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-image-wrapper img { height: 400px; }

  .about-container { grid-template-columns: 1fr; gap: 60px; }
  .about-image-group { max-width: 480px; margin: 0 auto; }
  .about-image-secondary { right: -10px; bottom: -20px; }
  .about-image-secondary img { width: 200px; height: 160px; }
  .about-experience-badge { left: -10px; top: -14px; padding: 14px 18px; }
  .about-experience-badge .exp-number { font-size: 28px; }
  .about-values { grid-template-columns: 1fr; }

  .services-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }

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

  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .stat-divider { display: none; }
  .cta-actions { flex-direction: column; }
  .cta-actions .btn { width: 100%; justify-content: center; }
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}