/* ========================================
   CSS Custom Properties
======================================== */
:root {
  /* Terracotta + Sand Palette */
  --color-terracotta-50: #fef7f4;
  --color-terracotta-100: #fdece4;
  --color-terracotta-200: #f9d4c6;
  --color-terracotta-300: #f4b49e;
  --color-terracotta-400: #ed8c70;
  --color-terracotta-500: #e06b48;
  --color-terracotta-600: #d15232;
  --color-terracotta-700: #af3f26;
  --color-terracotta-800: #8a3321;
  --color-terracotta-900: #6e2a1c;

  --color-sand-50: #fefcf8;
  --color-sand-100: #fdf6ec;
  --color-sand-200: #faedd4;
  --color-sand-300: #f4dfb4;
  --color-sand-400: #ebc98a;
  --color-sand-500: #dfac62;
  --color-sand-600: #c98a42;
  --color-sand-700: #a66831;
  --color-sand-800: #845028;
  --color-sand-900: #6b4021;

  --color-stone-50: #fafaf8;
  --color-stone-100: #f5f4f0;
  --color-stone-200: #eae8e2;
  --color-stone-300: #d6d3cc;
  --color-stone-400: #b8b4ab;
  --color-stone-500: #8c8880;
  --color-stone-600: #6e6a63;
  --color-stone-700: #524f4a;
  --color-stone-800: #3d3a36;
  --color-stone-900: #2a2724;

  --color-white: #ffffff;
  --color-black: #1a1714;

  /* Typography */
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 8rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26, 23, 20, 0.06), 0 1px 2px rgba(26, 23, 20, 0.04);
  --shadow-md: 0 4px 16px rgba(26, 23, 20, 0.08), 0 2px 4px rgba(26, 23, 20, 0.04);
  --shadow-lg: 0 12px 40px rgba(26, 23, 20, 0.12), 0 4px 12px rgba(26, 23, 20, 0.06);
  --shadow-xl: 0 24px 60px rgba(26, 23, 20, 0.15);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-stone-800);
  background-color: var(--color-sand-50);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

/* ========================================
   Container
======================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-stone-900);
}

.section-label {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-terracotta-600);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-md);
  color: var(--color-stone-900);
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-stone-500);
  max-width: 600px;
  line-height: 1.7;
}

/* ========================================
   Buttons
======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.875rem 1.75rem;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-terracotta-500);
  color: var(--color-white);
  box-shadow: 0 4px 16px rgba(224, 107, 72, 0.3);
}

.btn-primary:hover {
  background: var(--color-terracotta-600);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(224, 107, 72, 0.35);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-stone-800);
  border: 1.5px solid var(--color-stone-200);
}

.btn-secondary:hover {
  border-color: var(--color-terracotta-300);
  color: var(--color-terracotta-700);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
}

/* ========================================
   Header
======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(254, 252, 248, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(214, 211, 204, 0.5);
  transition: box-shadow var(--transition-base);
}

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

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-serif);
  font-size: 1.375rem;
  color: var(--color-stone-900);
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-terracotta-400), var(--color-terracotta-600));
  border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
}

.nav-links a:not(.btn) {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-stone-600);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:not(.btn):hover {
  color: var(--color-terracotta-600);
}

.nav-links a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-terracotta-400);
  border-radius: 1px;
  transition: width var(--transition-base);
}

.nav-links a:not(.btn):hover::after {
  width: 100%;
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 1001;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-stone-700);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-sand-50);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
}

.mobile-menu.active {
  display: flex;
}

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-stone-800);
  transition: color var(--transition-fast);
}

.mobile-nav-link:hover {
  color: var(--color-terracotta-600);
}

/* ========================================
   Hero Section
======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--color-sand-50) 0%, var(--color-terracotta-50) 50%, var(--color-sand-100) 100%);
  padding: var(--space-4xl) var(--space-lg);
  overflow: hidden;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(ellipse 600px 600px at 80% 20%, rgba(244, 180, 158, 0.25) 0%, transparent 70%),
    radial-gradient(ellipse 400px 400px at 10% 80%, rgba(239, 201, 138, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
}

.hero-title {
  font-size: clamp(2.25rem, 5vw, 4rem);
  line-height: 1.15;
  color: var(--color-stone-900);
  margin-bottom: var(--space-lg);
}

.text-accent {
  color: var(--color-terracotta-500);
  font-style: italic;
}

.hero-subtitle {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  color: var(--color-stone-500);
  max-width: 560px;
  margin: 0 auto var(--space-xl);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

/* Decorative floating shapes */
.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero::before {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(244, 180, 158, 0.15) 0%, transparent 70%);
  top: 15%;
  left: -5%;
  animation: float 8s ease-in-out infinite;
}

.hero::after {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(239, 201, 138, 0.15) 0%, transparent 70%);
  bottom: 20%;
  right: -3%;
  animation: float 6s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

/* ========================================
   Sections
======================================== */
.section {
  padding: var(--space-4xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

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

/* ========================================
   About Section
======================================== */
.about {
  background: var(--color-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about-image-wrapper {
  position: relative;
}

.about-image-wrapper img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-image-wrapper::before {
  content: '';
  position: absolute;
  top: -16px;
  left: -16px;
  right: 16px;
  bottom: 16px;
  border: 2px solid var(--color-terracotta-200);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.about-content p {
  color: var(--color-stone-600);
  margin-bottom: var(--space-md);
  font-size: 1.0625rem;
}

.feature-list {
  margin-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1rem;
  color: var(--color-stone-700);
}

.check-icon {
  width: 22px;
  height: 22px;
  background: var(--color-terracotta-100);
  border-radius: 50%;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23d15232' stroke-width='2.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
  background-size: 12px;
  background-position: center;
  background-repeat: no-repeat;
}

/* ========================================
   Services Section
======================================== */
.services {
  background: linear-gradient(180deg, var(--color-sand-50) 0%, var(--color-terracotta-50) 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(214, 211, 204, 0.5);
  transition: all var(--transition-base);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-terracotta-200);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  background-size: 24px;
  background-position: center;
  background-repeat: no-repeat;
}

.icon-1 {
  background-color: rgba(224, 107, 72, 0.1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23e06b48' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z'/%3E%3C/svg%3E");
}

.icon-2 {
  background-color: rgba(239, 201, 138, 0.2);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23c98a42' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M4.318 6.318a4.5 4.5 0 000 6.364L12 20.364l7.682-7.682a4.5 4.5 0 00-6.364-6.364L12 7.636l-1.318-1.318a4.5 4.5 0 00-6.364 0z'/%3E%3C/svg%3E");
}

.icon-3 {
  background-color: rgba(140, 136, 128, 0.1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236e6a63' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z'/%3E%3C/svg%3E");
}

.icon-4 {
  background-color: rgba(244, 180, 158, 0.15);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23d15232' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M13 7h8m0 0v8m0-8l-8 8-4-4-6 6'/%3E%3C/svg%3E");
}

.service-card h3 {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  margin-bottom: var(--space-sm);
  color: var(--color-stone-900);
}

.service-card p {
  color: var(--color-stone-500);
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ========================================
   Approach Section
======================================== */
.approach {
  background: var(--color-white);
}

.approach-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.approach-content .section-subtitle {
  margin: 0 auto var(--space-3xl);
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  text-align: left;
}

.approach-item {
  padding: var(--space-xl);
  background: var(--color-sand-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-stone-100);
}

.approach-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--color-terracotta-200);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.approach-item h4 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  color: var(--color-stone-900);
}

.approach-item p {
  font-size: 0.9375rem;
  color: var(--color-stone-500);
  line-height: 1.7;
}

/* ========================================
   Testimonial Section
======================================== */
.testimonial {
  background: linear-gradient(135deg, var(--color-terracotta-600) 0%, var(--color-terracotta-800) 100%);
  padding: var(--space-4xl) 0;
}

.testimonial-card {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.testimonial-quote {
  font-family: var(--font-serif);
  font-size: 6rem;
  line-height: 1;
  color: var(--color-terracotta-300);
  margin-bottom: var(--space-xs);
}

.testimonial-card blockquote {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-style: italic;
  color: var(--color-white);
  line-height: 1.5;
  margin-bottom: var(--space-lg);
}

.testimonial-author {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-style: normal;
  color: var(--color-terracotta-200);
}

/* ========================================
   Contact Section
======================================== */
.contact {
  background: var(--color-sand-50);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.contact-info p {
  color: var(--color-stone-500);
  font-size: 1.0625rem;
  margin-bottom: var(--space-xl);
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--color-terracotta-100);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background-size: 20px;
  background-position: center;
  background-repeat: no-repeat;
}

.icon-location {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23d15232' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M17.657 16.657L13.414 20.9a1.998 1.998 0 01-2.827 0l-4.244-4.243a8 8 0 1111.314 0z'/%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M15 11a3 3 0 11-6 0 3 3 0 016 0z'/%3E%3C/svg%3E");
}

.icon-phone {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23d15232' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M3 5a2 2 0 012-2h3.28a1 1 0 01.948.684l1.498 4.493a1 1 0 01-.502 1.21l-2.257 1.13a11.042 11.042 0 005.516 5.516l1.13-2.257a1 1 0 011.21-.502l4.493 1.498a1 1 0 01.684.949V19a2 2 0 01-2 2h-1C9.716 21 3 14.284 3 6V5z'/%3E%3C/svg%3E");
}

.icon-email {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23d15232' stroke-width='1.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M3 8l7.89 5.26a2 2 0 002.22 0L21 8M5 19h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z'/%3E%3C/svg%3E");
}

.contact-item strong {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-stone-700);
  margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
  font-size: 1rem;
  color: var(--color-stone-600);
}

.contact-item a:hover {
  color: var(--color-terracotta-600);
  text-decoration: underline;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-stone-100);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-stone-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-sans);
  font-size: 1rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-stone-200);
  border-radius: var(--radius-sm);
  background: var(--color-stone-50);
  color: var(--color-stone-800);
  transition: all var(--transition-fast);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-terracotta-400);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(224, 107, 72, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-stone-400);
}

.form-note {
  font-size: 0.8125rem;
  color: var(--color-stone-400);
  text-align: center;
  margin-top: var(--space-xs);
}

.form-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-2xl);
  gap: var(--space-md);
}

.form-success.active {
  display: flex;
}

.contact-form.active {
  display: none;
}

.success-icon {
  width: 64px;
  height: 64px;
  background: var(--color-terracotta-100);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23d15232' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
  background-size: 24px;
  background-position: center;
  background-repeat: no-repeat;
}

.form-success h3 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--color-stone-900);
}

.form-success p {
  color: var(--color-stone-500);
  font-size: 0.9375rem;
}

/* ========================================
   Footer
======================================== */
.site-footer {
  background: var(--color-stone-900);
  padding: var(--space-2xl) 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.footer-brand p {
  color: var(--color-stone-400);
  font-size: 0.9375rem;
}

.footer-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 0.9375rem;
  color: var(--color-stone-400);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-terracotta-300);
}

.footer-copy {
  font-size: 0.8125rem;
  color: var(--color-stone-500);
  line-height: 1.8;
}

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

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

/* ========================================
   Responsive
======================================== */
@media (max-width: 1024px) {
  .about-grid {
    gap: var(--space-2xl);
  }

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

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

  .mobile-menu-btn {
    display: flex;
  }

  .hero {
    padding: var(--space-3xl) var(--space-lg);
    min-height: auto;
    padding-top: 120px;
    padding-bottom: var(--space-3xl);
  }

  .hero-title {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

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

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

  .about-image-wrapper {
    order: -1;
  }

  .about-image-wrapper::before {
    top: -10px;
    left: -10px;
    right: 10px;
    bottom: 10px;
  }

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

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

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

  .section {
    padding: var(--space-3xl) 0;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-md);
  }

  .service-card {
    padding: var(--space-lg);
  }

  .contact-form-wrapper {
    padding: var(--space-lg);
  }
}