/* ============================================================
   BACKSTAGE BUREAU — Production Stylesheet
   Dark cinematic B2B festival advancing agency
   ============================================================ */

/* Local Fonts (self-hosted for DSGVO compliance) */
@import url('fonts/fonts.css');

/* ============================================================
   CSS VARIABLES
   ============================================================ */
:root {
  --navy: #0a0e1a;
  --navy-mid: #111827;
  --navy-card: #141b2d;
  --blue: #2a4a7f;
  --blue-light: #3a5a9f;
  --amber: #d4a843;
  --amber-dark: #b8912e;
  --amber-light: #e8bf6a;
  --white: #f8f9fa;
  --gray: #94a3b8;
  --gray-dark: #4a5568;
  --font-head: 'Barlow Condensed', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --transition: 0.3s ease;
  --radius: 4px;
  --max-w: 1200px;
}

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

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

body {
  background: var(--navy);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

/* ============================================================
   LAYOUT — CONTAINER
   ============================================================ */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background var(--transition), padding var(--transition), backdrop-filter var(--transition);
}

.nav.scrolled {
  background: rgba(17, 24, 39, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  border-bottom: 1px solid rgba(212, 168, 67, 0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.nav-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  flex-shrink: 0;
  z-index: 1001;
  position: relative;
}

.nav-logo span {
  color: var(--amber);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  color: var(--gray);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--amber);
  transition: width var(--transition);
}

.nav-links a:hover {
  color: var(--white);
}

.nav-links a:hover::after {
  width: 100%;
}

/* Language Switcher */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 8px;
  padding-left: 24px;
  border-left: 1px solid var(--gray-dark);
}

.lang-active {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--amber);
  text-transform: uppercase;
}

.lang-sep {
  color: var(--gray-dark);
  font-size: 0.75rem;
}

.lang-link {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--gray);
  text-transform: uppercase;
  transition: color var(--transition);
}

.lang-link:hover {
  color: var(--amber);
}

/* Hamburger */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px;
  z-index: 1001;
  position: relative;
}

.nav-hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--white);
  transition: transform 0.3s ease, opacity 0.3s ease;
  transform-origin: center;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 14, 26, 0.96) 0%,
    rgba(10, 14, 26, 0.85) 40%,
    rgba(10, 14, 26, 0.6) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 140px 0 100px;
}

.hero-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 28px;
}

.hero-content h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 4.5rem;
  line-height: 0.96;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: -0.01em;
}

.hero-content h1 span {
  color: var(--amber);
}

.hero-sub {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.2rem;
  color: var(--gray);
  max-width: 560px;
  line-height: 1.7;
  margin: 36px 0 52px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 16px 44px;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background: var(--amber-dark);
  border-color: var(--amber-dark);
}

.btn-outline {
  background: transparent;
  color: var(--amber);
  border-color: var(--amber);
}

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

/* ============================================================
   SECTIONS — BASE
   ============================================================ */
.section {
  padding: 100px 0;
}

.section-dark {
  background: var(--navy-mid);
}

.section-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
  display: block;
}

.section-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 4rem;
  text-transform: uppercase;
  line-height: 1;
  color: var(--white);
  margin-bottom: 28px;
}

.section-body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.1rem;
  color: var(--gray);
  line-height: 1.75;
  max-width: 640px;
}

/* ============================================================
   HORIZONTAL RULE
   ============================================================ */
hr.amber-rule {
  border: none;
  border-top: 1px solid var(--amber);
  opacity: 0.3;
  margin: 0;
}

/* ============================================================
   TAG
   ============================================================ */
.tag {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid rgba(212, 168, 67, 0.4);
  padding: 4px 12px;
  border-radius: 2px;
  margin-bottom: 20px;
}

/* ============================================================
   SERVICE CARDS GRID
   ============================================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  margin-top: 60px;
}

.service-card {
  background: var(--navy-card);
  overflow: hidden;
  transition: transform var(--transition);
  display: block;
  text-decoration: none;
  color: inherit;
}

.service-card-img {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
  display: block;
}

.service-card:hover .service-card-img img {
  transform: scale(1.05);
}

.service-card-body {
  padding: 36px 32px;
}

.service-card-num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 4rem;
  color: rgba(212, 168, 67, 0.15);
  line-height: 1;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.service-card-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.7rem;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}

.service-card-text {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.92rem;
  color: var(--gray);
  line-height: 1.75;
}

/* ============================================================
   SPLIT LAYOUT (two-column image + text)
   ============================================================ */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.split-img {
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

.split-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.split-text {
  /* text side of split */
}

/* ============================================================
   AMBER LIST (styled bullet list)
   ============================================================ */
.amber-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.amber-list li {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.6;
  padding-left: 20px;
  position: relative;
}

.amber-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--amber);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ============================================================
   BLOCKQUOTE / HIGHLIGHTED TEXT
   ============================================================ */
.highlight-quote {
  border-left: 3px solid var(--amber);
  padding: 16px 24px;
  margin: 32px 0;
  background: rgba(212, 168, 67, 0.05);
}

.highlight-quote p {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--white);
  line-height: 1.3;
  font-style: italic;
}

/* ============================================================
   WHY / WARUM SECTION
   ============================================================ */
.why-section {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 120px 0;
}

.why-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10, 14, 26, 0.94) 0%,
    rgba(10, 14, 26, 0.90) 100%
  );
}

.why-content {
  position: relative;
  z-index: 1;
}

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

.why-statements {
  display: flex;
  flex-direction: column;
  gap: 44px;
}

.why-statement {
  border-left: 3px solid var(--amber);
  padding-left: 32px;
}

.why-statement p {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.9rem;
  color: var(--white);
  line-height: 1.2;
  text-transform: uppercase;
}

.why-cta {
  margin-top: 56px;
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  padding: 160px 0 80px;
  background: linear-gradient(
    135deg,
    var(--navy) 0%,
    var(--navy-mid) 100%
  );
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: -200px;
  width: 600px;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(42, 74, 127, 0.08) 100%);
  pointer-events: none;
}

.page-hero-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
  display: block;
}

.page-hero-title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 5rem;
  text-transform: uppercase;
  line-height: 0.95;
  color: var(--white);
  letter-spacing: -0.01em;
}

.page-hero-desc {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.2rem;
  color: var(--gray);
  max-width: 560px;
  margin-top: 28px;
  line-height: 1.7;
}

/* ============================================================
   STATS ROW
   ============================================================ */
.stats-section {
  background: var(--navy-mid);
  padding: 80px 0;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}

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

.stat-num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 4.5rem;
  color: var(--amber);
  line-height: 1;
  display: block;
  letter-spacing: -0.02em;
}

.stat-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.88rem;
  color: var(--gray);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 10px;
  display: block;
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-section {
  padding: 100px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}

.contact-info {
  padding-top: 8px;
}

.contact-info-label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
  display: block;
  margin-bottom: 16px;
}

.contact-info-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2.5rem;
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 24px;
}

.contact-info-text {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-email-link {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1.1rem;
  color: var(--amber);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: color var(--transition);
}

.contact-email-link:hover {
  color: var(--amber-light);
}

.contact-email-link::before {
  content: '→';
  font-size: 1rem;
}

.contact-form {
  display: grid;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.85rem;
  color: var(--gray);
  display: block;
  letter-spacing: 0.03em;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--navy-card);
  border: 1px solid var(--gray-dark);
  color: var(--white);
  padding: 16px 20px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  transition: border-color var(--transition);
  border-radius: 0;
  -webkit-appearance: none;
}

.form-group textarea {
  min-height: 160px;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--amber);
  background: rgba(20, 27, 45, 0.9);
}

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

.two-col-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  padding: 100px 0;
  text-align: center;
  background: var(--navy-mid);
}

.cta-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 3.5rem;
  text-transform: uppercase;
  line-height: 1.05;
  color: var(--white);
  max-width: 680px;
  margin: 0 auto 28px;
}

.cta-email {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 1.4rem;
  color: var(--amber);
  display: block;
  margin: 0 auto 36px;
  transition: color var(--transition);
}

.cta-email:hover {
  color: var(--amber-light);
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #060911;
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 60px;
}

.footer-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.5rem;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 16px;
}

.footer-logo span {
  color: var(--amber);
}

.footer-tagline {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.65;
  margin-top: 8px;
  max-width: 280px;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--amber);
  margin-bottom: 20px;
}

.footer-col a {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.88rem;
  color: var(--gray);
  display: block;
  margin-bottom: 12px;
  transition: color var(--transition);
  line-height: 1.5;
}

.footer-col a:hover {
  color: var(--amber);
}

.footer-email {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.88rem;
  color: var(--amber);
  display: block;
  margin-bottom: 16px;
  transition: color var(--transition);
}

.footer-email:hover {
  color: var(--amber-light);
}

.footer-lang {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.footer-lang .lang-active {
  font-size: 0.78rem;
}

.footer-lang .lang-sep {
  font-size: 0.72rem;
}

.footer-lang .lang-link {
  font-size: 0.78rem;
}

.footer-bottom {
  border-top: 1px solid rgba(74, 85, 104, 0.4);
  padding: 24px 0;
  text-align: center;
}

.footer-bottom p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.82rem;
  color: var(--gray-dark);
  letter-spacing: 0.02em;
}

/* ============================================================
   DETAIL SERVICE SECTIONS (leistungen page)
   ============================================================ */
.detail-service {
  padding: 100px 0;
  border-bottom: 1px solid rgba(74, 85, 104, 0.2);
}

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

.detail-service:nth-child(even) {
  background: var(--navy-mid);
}

.detail-service:nth-child(even) .split {
  direction: rtl;
}

.detail-service:nth-child(even) .split > * {
  direction: ltr;
}

.service-detail-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2.8rem;
  text-transform: uppercase;
  line-height: 1.05;
  color: var(--white);
  margin: 16px 0 20px;
}

.service-detail-body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 24px;
}

/* ============================================================
   ABOUT PAGE — PHOTO PLACEHOLDER
   ============================================================ */
.photo-placeholder {
  aspect-ratio: 3 / 4;
  background: var(--navy-card);
  border: 1px dashed rgba(212, 168, 67, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
}

.photo-placeholder p {
  font-family: var(--font-body);
  font-style: italic;
  font-weight: 300;
  font-size: 0.9rem;
  color: var(--amber);
  opacity: 0.7;
  line-height: 1.5;
}

/* ============================================================
   LEGAL PAGES (impressum, datenschutz)
   ============================================================ */
.legal-content {
  max-width: 760px;
  padding: 80px 0 100px;
}

.legal-content h2 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.8rem;
  text-transform: uppercase;
  color: var(--white);
  margin: 48px 0 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(74, 85, 104, 0.3);
}

.legal-content h2:first-child {
  margin-top: 0;
  border-top: none;
}

.legal-content h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.3rem;
  text-transform: uppercase;
  color: var(--amber);
  margin: 32px 0 12px;
}

.legal-content p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 16px;
}

.legal-content a {
  color: var(--amber);
  text-decoration: underline;
  text-decoration-color: rgba(212, 168, 67, 0.4);
  transition: text-decoration-color var(--transition);
}

.legal-content a:hover {
  text-decoration-color: var(--amber);
}

.legal-content ul {
  list-style: none;
  margin: 16px 0;
}

.legal-content ul li {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.7;
  padding-left: 18px;
  position: relative;
  margin-bottom: 8px;
}

.legal-content ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--amber);
  opacity: 0.6;
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate.visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-delay-1 {
  transition-delay: 0.1s;
}

.animate-delay-2 {
  transition-delay: 0.2s;
}

.animate-delay-3 {
  transition-delay: 0.3s;
}

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

/* ============================================================
   RESPONSIVE — TABLET (max-width: 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .hero-content h1 {
    font-size: 3.8rem;
  }

  .section-title {
    font-size: 3.2rem;
  }

  .stats-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

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

  .why-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

/* ============================================================
   RESPONSIVE — MOBILE (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
  /* Nav mobile */
  .nav-hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--navy);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }

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

  .nav-links a {
    font-size: 1.1rem;
    color: var(--white);
  }

  .nav-links a::after {
    display: none;
  }

  .lang-switch {
    border-left: none;
    padding-left: 0;
    margin-top: 8px;
  }

  /* Hero */
  .hero-content h1 {
    font-size: 3rem;
  }

  .hero-sub {
    font-size: 1rem;
  }

  .hero-content {
    padding: 120px 0 80px;
  }

  /* Sections */
  .section {
    padding: 70px 0;
  }

  .section-title {
    font-size: 2.8rem;
  }

  /* Split layout */
  .split {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .split-img {
    aspect-ratio: 3 / 2;
    width: 100%;
  }

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

  /* Service detail */
  .detail-service:nth-child(even) .split {
    direction: ltr;
  }

  .service-detail-title {
    font-size: 2.2rem;
  }

  /* Page hero */
  .page-hero-title {
    font-size: 3rem;
  }

  .page-hero-desc {
    font-size: 1rem;
  }

  /* Stats */
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }

  .stat-num {
    font-size: 3.5rem;
  }

  /* Contact */
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .two-col-form {
    grid-template-columns: 1fr;
  }

  /* Why section */
  .why-statement p {
    font-size: 1.5rem;
  }

  .why-section {
    padding: 80px 0;
  }

  /* CTA */
  .cta-title {
    font-size: 2.4rem;
  }

  .cta-email {
    font-size: 1.1rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE (max-width: 480px)
   ============================================================ */
@media (max-width: 480px) {
  .hero-content h1 {
    font-size: 2.4rem;
  }

  .section-title {
    font-size: 2.4rem;
  }

  .page-hero-title {
    font-size: 2.5rem;
  }

  .stats-row {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer {
    padding: 60px 0 0;
  }

  .btn {
    padding: 14px 32px;
    font-size: 0.88rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}