/* ======================================================
   BASIS ADVISORS — Design System
   Luxury editorial aesthetic for domain advisory
   ====================================================== */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

/* --- CSS Variables --- */
:root {
  /* Colors */
  --navy:        #0A1628;
  --navy-light:  #132038;
  --navy-mid:    #1A2D4A;
  --gold:        #C9A96E;
  --gold-light:  #D4BA86;
  --gold-dark:   #A88B4A;
  --cream:       #F8F5F0;
  --cream-dark:  #EDE8E0;
  --white:       #FFFFFF;
  --charcoal:    #2C2C2C;
  --text-body:   #4A4A4A;
  --text-muted:  #7A7A7A;
  --border:      #E2DDD5;
  --success:     #2E7D5B;
  --error:       #C44B4B;

  /* Typography */
  --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Sizes */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  1.875rem;
  --text-4xl:  2.25rem;
  --text-5xl:  3rem;
  --text-6xl:  3.75rem;
  --text-7xl:  4.5rem;

  /* Spacing */
  --space-xs:   0.5rem;
  --space-sm:   0.75rem;
  --space-md:   1rem;
  --space-lg:   1.5rem;
  --space-xl:   2rem;
  --space-2xl:  3rem;
  --space-3xl:  4rem;
  --space-4xl:  6rem;
  --space-5xl:  8rem;

  /* Layout */
  --max-width:  1200px;
  --max-narrow: 800px;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.25, 0.1, 0.25, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration:    0.4s;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(10, 22, 40, 0.06);
  --shadow-md:  0 4px 12px rgba(10, 22, 40, 0.08);
  --shadow-lg:  0 12px 40px rgba(10, 22, 40, 0.12);
  --shadow-xl:  0 24px 60px rgba(10, 22, 40, 0.16);
  --shadow-gold: 0 4px 20px rgba(201, 169, 110, 0.25);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--charcoal);
  background-color: var(--cream);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration) var(--ease-smooth);
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  background: none;
}

input, textarea, select {
  font-family: var(--font-body);
  font-size: var(--text-base);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--navy);
}

h1 { font-size: var(--text-6xl); letter-spacing: -0.02em; }
h2 { font-size: var(--text-4xl); letter-spacing: -0.01em; }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

p {
  margin-bottom: var(--space-lg);
  color: var(--text-body);
}

.text-gold    { color: var(--gold); }
.text-navy    { color: var(--navy); }
.text-muted   { color: var(--text-muted); }
.text-cream   { color: var(--cream); }

.label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
}

.lead {
  font-size: var(--text-lg);
  line-height: 1.8;
  color: var(--text-body);
}

/* --- Layout Utilities --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.container--narrow {
  max-width: var(--max-narrow);
}

.section {
  padding: var(--space-5xl) 0;
}

.section--navy {
  background-color: var(--navy);
  color: var(--cream);
}

.section--navy h2,
.section--navy h3,
.section--navy h4 {
  color: var(--cream);
}

.section--navy p {
  color: rgba(248, 245, 240, 0.75);
}

.section--cream-dark {
  background-color: var(--cream-dark);
}

.grid {
  display: grid;
  gap: var(--space-2xl);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.flex {
  display: flex;
  align-items: center;
}

.flex--between {
  justify-content: space-between;
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.875rem 2rem;
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 2px;
  transition: all var(--duration) var(--ease-smooth);
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--gold);
  color: var(--navy);
}

.btn--primary:hover {
  background-color: var(--gold-dark);
  box-shadow: var(--shadow-gold);
  transform: translateY(-1px);
}

.btn--outline {
  border: 1.5px solid var(--gold);
  color: var(--gold);
  background: transparent;
}

.btn--outline:hover {
  background-color: var(--gold);
  color: var(--navy);
}

.btn--dark {
  background-color: var(--navy);
  color: var(--cream);
}

.btn--dark:hover {
  background-color: var(--navy-light);
  transform: translateY(-1px);
}

.btn--large {
  padding: 1.125rem 2.75rem;
  font-size: var(--text-base);
}

.btn__arrow {
  transition: transform var(--duration) var(--ease-smooth);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}

/* --- Header / Navigation --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-lg) 0;
  transition: all var(--duration) var(--ease-smooth);
}

.header--scrolled {
  background-color: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: var(--space-md) 0;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.header__logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--cream);
  letter-spacing: 0.02em;
}

.header__logo span {
  color: var(--gold);
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.header__nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(248, 245, 240, 0.8);
  letter-spacing: 0.03em;
  position: relative;
  padding-bottom: 4px;
}

.header__nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--gold);
  transition: width var(--duration) var(--ease-smooth);
}

.header__nav a:hover,
.header__nav a.active {
  color: var(--cream);
}

.header__nav a:hover::after,
.header__nav a.active::after {
  width: 100%;
}

.header__cta {
  margin-left: var(--space-lg);
}

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

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--cream);
  transition: all 0.3s var(--ease-smooth);
  border-radius: 2px;
}

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

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

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

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--navy);
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, 
    rgba(10, 22, 40, 0.95) 0%, 
    rgba(10, 22, 40, 0.7) 50%, 
    rgba(10, 22, 40, 0.85) 100%);
  z-index: 2;
}

.hero__content {
  position: relative;
  z-index: 3;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-5xl) var(--space-xl);
  padding-top: calc(var(--space-5xl) + 80px);
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.hero__label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1.5px;
  background-color: var(--gold);
}

.hero h1 {
  color: var(--cream);
  max-width: 720px;
  margin-bottom: var(--space-xl);
  line-height: 1.1;
}

.hero h1 em {
  font-style: italic;
  color: var(--gold);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(248, 245, 240, 0.7);
  max-width: 540px;
  margin-bottom: var(--space-2xl);
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  color: rgba(248, 245, 240, 0.4);
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  animation: float 2.5s ease-in-out infinite;
}

.hero__scroll-indicator .line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%      { transform: translateX(-50%) translateY(8px); }
}

/* --- Article Hero (smaller) --- */
.hero--article {
  min-height: 55vh;
  align-items: flex-end;
}

.hero--article .hero__content {
  padding-bottom: var(--space-4xl);
}

.hero--article h1 {
  font-size: var(--text-5xl);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
  font-size: var(--text-sm);
  color: rgba(248, 245, 240, 0.6);
}

.article-meta__divider {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--gold);
}

/* --- Section Headers --- */
.section-header {
  margin-bottom: var(--space-3xl);
}

.section-header .label {
  margin-bottom: var(--space-md);
  display: block;
}

.section-header h2 {
  margin-bottom: var(--space-lg);
}

.section-header p {
  max-width: 600px;
}

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

.section-header--center p {
  margin-left: auto;
  margin-right: auto;
}

/* --- Stats Bar --- */
.stats-bar {
  background-color: var(--navy-light);
  padding: var(--space-3xl) 0;
  border-top: 1px solid rgba(201, 169, 110, 0.15);
  border-bottom: 1px solid rgba(201, 169, 110, 0.15);
}

.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2xl);
  text-align: center;
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat__label {
  font-size: var(--text-sm);
  color: rgba(248, 245, 240, 0.6);
  line-height: 1.5;
}

/* --- Service Cards --- */
.service-card {
  background-color: var(--white);
  padding: var(--space-2xl);
  border-radius: 3px;
  border: 1px solid var(--border);
  transition: all var(--duration) var(--ease-smooth);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration) var(--ease-smooth);
}

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

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--cream);
  border-radius: 3px;
  margin-bottom: var(--space-lg);
  color: var(--gold);
  font-size: var(--text-2xl);
}

.service-card h3 {
  margin-bottom: var(--space-md);
  font-size: var(--text-xl);
}

.service-card p {
  font-size: var(--text-sm);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.service-card__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  letter-spacing: 0.03em;
}

.service-card__link svg {
  transition: transform var(--duration) var(--ease-smooth);
}

.service-card:hover .service-card__link svg {
  transform: translateX(4px);
}

/* --- Notable Sales / Ticker --- */
.sales-ticker {
  padding: var(--space-3xl) 0;
  background-color: var(--navy);
  overflow: hidden;
}

.sales-ticker__track {
  display: flex;
  gap: var(--space-3xl);
  animation: ticker 30s linear infinite;
  width: max-content;
}

.sales-ticker__item {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  white-space: nowrap;
}

.sales-ticker__domain {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--cream);
}

.sales-ticker__price {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--gold);
}

.sales-ticker__divider {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: rgba(201, 169, 110, 0.3);
  flex-shrink: 0;
}

@keyframes ticker {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* --- Testimonials --- */
.testimonial-card {
  background-color: var(--white);
  padding: var(--space-2xl);
  border-radius: 3px;
  border: 1px solid var(--border);
  position: relative;
}

.testimonial-card__quote {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  color: var(--gold);
  line-height: 1;
  margin-bottom: var(--space-md);
  opacity: 0.3;
}

.testimonial-card p {
  font-size: var(--text-base);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  color: var(--charcoal);
}

.testimonial-card__author {
  font-weight: 600;
  color: var(--navy);
  font-size: var(--text-sm);
}

.testimonial-card__role {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

/* --- CTA Section --- */
.cta-section {
  padding: var(--space-5xl) 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 169, 110, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section h2 {
  color: var(--cream);
  margin-bottom: var(--space-lg);
}

.cta-section p {
  color: rgba(248, 245, 240, 0.7);
  max-width: 540px;
  margin: 0 auto var(--space-2xl);
}

/* --- Services Page --- */
.service-detail {
  padding: var(--space-4xl) 0;
  border-bottom: 1px solid var(--border);
}

.service-detail:last-child {
  border-bottom: none;
}

.service-detail__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.service-detail__number {
  font-family: var(--font-display);
  font-size: var(--text-7xl);
  font-weight: 700;
  color: rgba(201, 169, 110, 0.15);
  line-height: 1;
  margin-bottom: var(--space-lg);
}

.service-detail h3 {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-lg);
}

.service-detail__steps {
  counter-reset: step;
}

.service-detail__step {
  position: relative;
  padding-left: var(--space-2xl);
  padding-bottom: var(--space-xl);
  border-left: 1.5px solid var(--border);
}

.service-detail__step:last-child {
  padding-bottom: 0;
}

.service-detail__step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: -12px;
  top: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--gold);
  color: var(--navy);
  font-size: var(--text-xs);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-detail__step h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-base);
  margin-bottom: var(--space-xs);
  color: var(--navy);
}

.service-detail__step p {
  font-size: var(--text-sm);
  margin-bottom: 0;
}

/* Benefit Tags */
.benefits {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.benefit-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.4rem 1rem;
  background-color: var(--cream);
  border: 1px solid var(--border);
  border-radius: 2px;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--navy);
}

.benefit-tag svg {
  color: var(--gold);
  width: 14px;
  height: 14px;
}

/* --- Article Content --- */
.article-content {
  padding: var(--space-4xl) 0;
}

.article-content .container {
  max-width: var(--max-narrow);
}

.article-content h2 {
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-lg);
  font-size: var(--text-3xl);
}

.article-content h3 {
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.article-content p {
  font-size: var(--text-base);
  line-height: 1.85;
  margin-bottom: var(--space-lg);
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-lg);
}

.article-content ul {
  list-style: none;
}

.article-content ul li {
  position: relative;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-sm);
  font-size: var(--text-base);
  color: var(--text-body);
  line-height: 1.8;
}

.article-content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background-color: var(--gold);
  transform: rotate(45deg);
}

.article-content ol {
  list-style: none;
  counter-reset: article-list;
}

.article-content ol li {
  counter-increment: article-list;
  position: relative;
  padding-left: var(--space-xl);
  margin-bottom: var(--space-md);
  font-size: var(--text-base);
  color: var(--text-body);
  line-height: 1.8;
}

.article-content ol li::before {
  content: counter(article-list) ".";
  position: absolute;
  left: 0;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--font-display);
}

.article-content blockquote {
  margin: var(--space-2xl) 0;
  padding: var(--space-xl) var(--space-2xl);
  border-left: 3px solid var(--gold);
  background-color: var(--white);
  font-style: italic;
  font-size: var(--text-lg);
  color: var(--navy);
}

.article-content blockquote p {
  margin-bottom: 0;
  color: var(--navy);
}

/* Callout / Highlight Box */
.callout {
  background-color: var(--navy);
  color: var(--cream);
  padding: var(--space-2xl);
  border-radius: 3px;
  margin: var(--space-2xl) 0;
}

.callout h4 {
  color: var(--gold);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-base);
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.callout p {
  color: rgba(248, 245, 240, 0.8);
  margin-bottom: 0;
}

.callout ul li {
  color: rgba(248, 245, 240, 0.8);
}

.callout ul li::before {
  background-color: var(--gold);
}

/* Inline Article Image */
.article-image {
  margin: var(--space-2xl) 0;
  border-radius: 3px;
  overflow: hidden;
}

.article-image img {
  width: 100%;
  height: auto;
}

.article-image figcaption {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-sm);
  text-align: center;
  font-style: italic;
}

/* --- About Page --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

.about-image {
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

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

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(201, 169, 110, 0.2);
  border-radius: 3px;
  pointer-events: none;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
}

.value-card {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
}

.value-card__icon {
  font-size: var(--text-3xl);
  margin-bottom: var(--space-lg);
}

.value-card h4 {
  margin-bottom: var(--space-sm);
}

.value-card p {
  font-size: var(--text-sm);
  margin-bottom: 0;
}

/* --- Contact Form --- */
.contact-section {
  padding: var(--space-5xl) 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-4xl);
}

.contact-info h3 {
  margin-bottom: var(--space-lg);
}

.contact-info p {
  margin-bottom: var(--space-2xl);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.contact-detail__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--cream);
  border-radius: 3px;
  color: var(--gold);
  flex-shrink: 0;
}

.contact-detail__text {
  font-size: var(--text-sm);
}

.contact-detail__text strong {
  display: block;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 2px;
}

.form {
  background-color: var(--white);
  padding: var(--space-2xl);
  border-radius: 3px;
  border: 1px solid var(--border);
}

.form__group {
  margin-bottom: var(--space-lg);
}

.form__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--navy);
  margin-bottom: var(--space-xs);
}

.form__input,
.form__textarea,
.form__select {
  width: 100%;
  padding: 0.85rem var(--space-md);
  border: 1.5px solid var(--border);
  border-radius: 2px;
  background-color: var(--cream);
  color: var(--charcoal);
  transition: border-color var(--duration) var(--ease-smooth);
}

.form__input:focus,
.form__textarea:focus,
.form__select:focus {
  outline: none;
  border-color: var(--gold);
}

.form__textarea {
  min-height: 140px;
  resize: vertical;
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

/* --- Footer --- */
.footer {
  background-color: var(--navy);
  padding: var(--space-4xl) 0 var(--space-xl);
  color: rgba(248, 245, 240, 0.6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer__brand {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: var(--space-lg);
}

.footer__brand span {
  color: var(--gold);
}

.footer__desc {
  font-size: var(--text-sm);
  line-height: 1.7;
  color: rgba(248, 245, 240, 0.5);
  max-width: 300px;
}

.footer__col h4 {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-lg);
}

.footer__col a {
  display: block;
  font-size: var(--text-sm);
  color: rgba(248, 245, 240, 0.5);
  margin-bottom: var(--space-sm);
  transition: color var(--duration) var(--ease-smooth);
}

.footer__col a:hover {
  color: var(--cream);
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(248, 245, 240, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
}

/* --- Scroll Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-smooth), transform 0.8s var(--ease-smooth);
}

.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; }
.reveal--delay-4 { transition-delay: 0.4s; }

/* ======================================================
   RESPONSIVE
   ====================================================== */

@media (max-width: 1024px) {
  h1 { font-size: var(--text-5xl); }
  h2 { font-size: var(--text-3xl); }

  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .stats-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .service-detail__grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root {
    --text-6xl: 2.5rem;
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
    --text-3xl: 1.5rem;
  }

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

  .header__nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--navy);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-xl);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease-smooth);
  }

  .header__nav.open {
    opacity: 1;
    pointer-events: all;
  }

  .header__nav a {
    font-size: var(--text-xl);
  }

  .header__cta {
    margin-left: 0;
    margin-top: var(--space-lg);
  }

  .menu-toggle {
    display: flex;
  }

  .hero { min-height: 85vh; }

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

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

  .grid--2,
  .grid--3 {
    grid-template-columns: 1fr;
  }

  .stats-bar__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-xl); }

  .hero--article h1 { font-size: var(--text-4xl); }

  .article-meta { flex-wrap: wrap; gap: var(--space-md); }

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

  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: var(--space-md); text-align: center; }

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

@media (max-width: 480px) {
  h1 { font-size: var(--text-4xl); }
  .stat__number { font-size: var(--text-3xl); }
  .hero__scroll-indicator { display: none; }
}