/* ============================================================
   inoDisk — style.css
   Quiet Luxury / High-End Minimalist Agency Design
   ============================================================ */

/* ──────────────────────────────────────────────────────────
   CSS CUSTOM PROPERTIES (Design Tokens)
   ────────────────────────────────────────────────────────── */
:root {
  /* Brand Palette */
  --color-accent:       #0B5ED7;
  --color-accent-hover: #0a4fb8;
  --color-text:         #111111;
  --color-muted:        #A0A0A0;
  --color-bg:           #F1F1F1;
  --color-surface:      #FFFFFF;
  --color-border:       rgba(17, 17, 17, 0.08);
  --color-border-med:   rgba(17, 17, 17, 0.14);

  /* Typography */
  --font-family:        'Montserrat', sans-serif;
  --fw-light:           300;
  --fw-regular:         400;
  --fw-medium:          500;
  --fw-semibold:        600;
  --fw-bold:            700;
  --fw-extrabold:       800;
  --fw-black:           900;

  /* Spacing */
  --section-pad-y:      120px;
  --container-max:      1240px;
  --container-pad:      40px;

  /* Radius */
  --radius-sm:          4px;
  --radius-md:          8px;
  --radius-lg:          16px;

  /* Transitions */
  --transition-fast:    0.18s ease;
  --transition-base:    0.28s ease;
  --transition-slow:    0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);

  /* Nav height */
  --nav-h:              72px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family);
  font-weight: var(--fw-regular);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

address {
  font-style: normal;
}

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

/* ──────────────────────────────────────────────────────────
   LAYOUT UTILITIES
   ────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-pad);
  padding-right: var(--container-pad);
}

/* ──────────────────────────────────────────────────────────
   SCROLL REVEAL ANIMATION
   ────────────────────────────────────────────────────────── */
.section-reveal {
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.section-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

/* ──────────────────────────────────────────────────────────
   TYPOGRAPHY SHARED
   ────────────────────────────────────────────────────────── */
.section-eyebrow {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--fw-extrabold);
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--color-text);
  margin-bottom: 20px;
}

.section-desc {
  font-size: 1rem;
  font-weight: var(--fw-light);
  color: var(--color-muted);
  max-width: 520px;
  line-height: 1.75;
}

/* ──────────────────────────────────────────────────────────
   BUTTONS
   ────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  background-color: var(--color-accent);
  color: var(--color-surface);
  font-family: var(--font-family);
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-accent);
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(11, 94, 215, 0.22);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 14px 30px;
  background-color: transparent;
  color: var(--color-text);
  font-family: var(--font-family);
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--color-border-med);
  transition:
    border-color var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast);
  text-decoration: none;
}

.btn-ghost:hover {
  border-color: var(--color-text);
  color: var(--color-text);
  transform: translateY(-1px);
}

/* ──────────────────────────────────────────────────────────
   NAVIGATION
   ────────────────────────────────────────────────────────── */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background-color: rgba(241, 241, 241, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition-base), background-color var(--transition-base);
}

.nav-header.scrolled {
  box-shadow: 0 2px 32px rgba(17, 17, 17, 0.07);
  background-color: rgba(241, 241, 241, 0.97);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
  height: 100%;
  display: flex;
  align-items: center;
  gap: 48px;
}

/* Logo */
.nav-logo {
  font-size: 1.375rem;
  font-weight: var(--fw-black);
  letter-spacing: -0.03em;
  line-height: 1;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-img {
  height: 36px;
  width: auto;
  display: block;
  object-fit: contain;
}

.logo-ino {
  color: var(--color-text);
  font-weight: var(--fw-light);
}

.logo-disk {
  color: var(--color-text);
  font-weight: var(--fw-black);
}

.logo-dot {
  color: var(--color-accent);
  font-weight: var(--fw-black);
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  margin-left: auto;
}

.nav-link {
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.04em;
  color: var(--color-muted);
  position: relative;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--color-accent);
  transition: width var(--transition-base);
}

.nav-link:hover {
  color: var(--color-text);
}

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

.nav-cta {
  margin-left: 12px;
  font-size: 0.75rem;
  padding: 10px 22px;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 5px;
  width: 36px;
  height: 36px;
  margin-left: auto;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger-line {
  display: block;
  height: 1.5px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base), width var(--transition-base);
}

.hamburger-line:nth-child(1) { width: 22px; }
.hamburger-line:nth-child(2) { width: 16px; }
.hamburger-line:nth-child(3) { width: 22px; }

.hamburger[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
  width: 22px;
}

.hamburger[aria-expanded="true"] .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
  width: 22px;
}

/* ──────────────────────────────────────────────────────────
   HERO SECTION
   ────────────────────────────────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  min-height: 100svh;
  padding-top: var(--nav-h);
  padding-left: var(--container-pad);
  padding-right: 0;
  max-width: var(--container-max);
  margin: 0 auto;
  gap: 60px;
}

.hero-content {
  padding-top: 60px;
  padding-bottom: 60px;
  padding-right: 40px;
}

.hero-eyebrow {
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 28px;
}

.hero-headline {
  font-size: clamp(3rem, 6.5vw, 5.25rem);
  font-weight: var(--fw-black);
  line-height: 1.0;
  letter-spacing: -0.04em;
  color: var(--color-text);
  margin-bottom: 28px;
}

.hero-headline em {
  font-style: italic;
  font-weight: var(--fw-light);
  color: var(--color-accent);
}

.hero-sub {
  font-size: 1rem;
  font-weight: var(--fw-light);
  color: var(--color-muted);
  line-height: 1.8;
  max-width: 420px;
  margin-bottom: 44px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  height: 100%;
  min-height: 580px;
  align-self: stretch;
}

.hero-img-wrap {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  overflow: hidden;
}

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

.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11, 94, 215, 0.1) 0%,
    rgba(17, 17, 17, 0.3) 100%
  );
}

/* Stat Cards */
.hero-stat-card {
  position: absolute;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  box-shadow: 0 8px 40px rgba(17, 17, 17, 0.1);
}

.hero-stat-1 {
  bottom: 60px;
  left: -28px;
}

.hero-stat-2 {
  top: 60px;
  left: -28px;
}

.stat-num {
  font-size: 1.75rem;
  font-weight: var(--fw-black);
  letter-spacing: -0.04em;
  color: var(--color-text);
  line-height: 1;
}

.stat-label {
  font-size: 0.6875rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

/* ──────────────────────────────────────────────────────────
   SERVICES SECTION
   ────────────────────────────────────────────────────────── */
.services {
  padding-top: var(--section-pad-y);
  padding-bottom: var(--section-pad-y);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.section-header {
  max-width: 640px;
  margin-bottom: 64px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background-color: var(--color-border);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.service-card {
  background-color: var(--color-surface);
  padding: 44px 36px;
  position: relative;
  transition: transform var(--transition-base), background-color var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: 0;
}

.service-card:hover {
  transform: translateY(-5px);
  background-color: #fafafa;
  z-index: 1;
  box-shadow: 0 8px 40px rgba(17, 17, 17, 0.08);
}

/* Wide card spans 2 columns at the bottom */
.service-card--wide {
  grid-column: span 2;
}

.service-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: 28px;
  flex-shrink: 0;
}

.service-number {
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.14em;
  color: var(--color-muted);
  margin-bottom: 10px;
  display: block;
}

.service-title {
  font-size: 1.0625rem;
  font-weight: var(--fw-bold);
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin-bottom: 14px;
}

.service-desc {
  font-size: 0.875rem;
  font-weight: var(--fw-light);
  color: var(--color-muted);
  line-height: 1.75;
  flex: 1;
  margin-bottom: 28px;
}

.service-line {
  height: 2px;
  width: 32px;
  background-color: var(--color-accent);
  border-radius: 2px;
  margin-top: auto;
  transition: width var(--transition-base);
}

.service-card:hover .service-line {
  width: 56px;
}

/* ──────────────────────────────────────────────────────────
   ABOUT SECTION
   ────────────────────────────────────────────────────────── */
.about {
  padding-top: var(--section-pad-y);
  padding-bottom: var(--section-pad-y);
  background-color: var(--color-bg);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: start;
}

.about-left {
  position: sticky;
  top: calc(var(--nav-h) + 40px);
}

.about-statement {
  font-size: clamp(2.5rem, 4.5vw, 3.75rem);
  font-weight: var(--fw-black);
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--color-text);
  margin-bottom: 0;
}

.accent-text {
  color: var(--color-accent);
  font-style: italic;
  font-weight: var(--fw-light);
}

.about-lead {
  font-size: 1.125rem;
  font-weight: var(--fw-medium);
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 24px;
}

.about-body {
  font-size: 0.9375rem;
  font-weight: var(--fw-light);
  color: #555555;
  line-height: 1.85;
  margin-bottom: 20px;
}

.about-divider {
  height: 1px;
  background-color: var(--color-border-med);
  margin: 40px 0;
}

.about-meta {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.meta-label {
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.meta-value {
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--color-text);
}

/* ──────────────────────────────────────────────────────────
   CONTACT SECTION
   ────────────────────────────────────────────────────────── */
.contact {
  padding-top: var(--section-pad-y);
  padding-bottom: var(--section-pad-y);
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.contact-heading {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: var(--fw-black);
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: 20px;
}

.contact-intro {
  font-size: 0.9375rem;
  font-weight: var(--fw-light);
  color: var(--color-muted);
  line-height: 1.75;
  margin-bottom: 48px;
}

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

.contact-detail-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-border);
}

.contact-detail-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.detail-label {
  font-size: 0.625rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.detail-value {
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--color-text);
  line-height: 1.6;
}

.detail-link {
  transition: color var(--transition-fast);
}

.detail-link:hover {
  color: var(--color-accent);
}

/* ──────────────────────────────────────────────────────────
   CONTACT FORM
   ────────────────────────────────────────────────────────── */
.contact-form-wrap {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.form-row {
  display: flex;
  gap: 20px;
}

.form-row--half > .form-group {
  flex: 1;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-label {
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
}

.form-input {
  width: 100%;
  padding: 13px 16px;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-med);
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: 0.875rem;
  font-weight: var(--fw-regular);
  color: var(--color-text);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder {
  color: var(--color-muted);
  font-weight: var(--fw-light);
}

.form-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(11, 94, 215, 0.1);
}

.form-input:invalid:not(:placeholder-shown) {
  border-color: #e53e3e;
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23A0A0A0' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-textarea {
  resize: vertical;
  min-height: 130px;
  line-height: 1.65;
}

.btn-submit {
  width: 100%;
  justify-content: center;
  padding: 16px 30px;
  margin-top: 8px;
  position: relative;
  overflow: hidden;
}

.btn-submit:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-loader {
  display: none;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin-left: 8px;
}

.btn-submit.loading .btn-loader {
  display: block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Form Status */
.form-status {
  margin-top: 20px;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  display: none;
  line-height: 1.5;
}

.form-status.success {
  display: block;
  background-color: rgba(11, 94, 215, 0.07);
  border: 1px solid rgba(11, 94, 215, 0.2);
  color: var(--color-accent);
}

.form-status.error {
  display: block;
  background-color: rgba(229, 62, 62, 0.06);
  border: 1px solid rgba(229, 62, 62, 0.2);
  color: #c53030;
}

/* ──────────────────────────────────────────────────────────
   FOOTER
   ────────────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--color-border);
  background-color: var(--color-bg);
  padding: 40px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-shrink: 0;
}

.footer-logo {
  font-size: 1.125rem;
}

.footer-tagline {
  font-size: 0.6875rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.footer-nav {
  display: flex;
  gap: 28px;
  margin-left: auto;
  flex-wrap: wrap;
}

.footer-link {
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  color: var(--color-muted);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-text);
}

.footer-copy {
  font-size: 0.75rem;
  font-weight: var(--fw-regular);
  color: var(--color-muted);
  width: 100%;
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
  margin-top: 16px;
}

/* ──────────────────────────────────────────────────────────
   RESPONSIVE — TABLET (≤ 1024px)
   ────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  :root {
    --section-pad-y: 90px;
  }

  .hero {
    gap: 40px;
  }

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

  .service-card--wide {
    grid-column: span 2;
  }

  .about-inner {
    gap: 60px;
  }
}

/* ──────────────────────────────────────────────────────────
   RESPONSIVE — MOBILE (≤ 768px)
   ────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root {
    --section-pad-y: 72px;
    --container-pad: 24px;
  }

  /* Nav */
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 24px 24px;
    box-shadow: 0 8px 24px rgba(17, 17, 17, 0.07);
  }

  .nav-links.is-open {
    display: flex;
  }

  .nav-link {
    padding: 12px 0;
    font-size: 0.9375rem;
    width: 100%;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
  }

  .nav-link:last-child {
    border-bottom: none;
  }

  .nav-link::after {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .nav-container {
    gap: 0;
    position: relative;
  }

  /* Hero */
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: calc(var(--nav-h) + 40px);
    padding-left: var(--container-pad);
    padding-right: var(--container-pad);
    padding-bottom: 60px;
    gap: 48px;
    max-width: 100%;
  }

  .hero-content {
    padding: 0;
  }

  .hero-visual {
    min-height: 340px;
    border-radius: var(--radius-lg);
    overflow: hidden;
  }

  .hero-img-wrap {
    border-radius: var(--radius-lg);
  }

  .hero-stat-card {
    display: none;
  }

  .hero-headline {
    font-size: clamp(2.5rem, 10vw, 3.5rem);
  }

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

  .service-card--wide {
    grid-column: span 1;
  }

  /* About */
  .about-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-left {
    position: static;
  }

  /* Contact */
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 56px;
  }

  .contact-form-wrap {
    padding: 32px 24px;
  }

  .form-row {
    flex-direction: column;
    gap: 0;
  }

  /* Footer */
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .footer-nav {
    margin-left: 0;
  }
}

/* ──────────────────────────────────────────────────────────
   FOCUS VISIBLE (Accessibility)
   ────────────────────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--color-accent);
  color: #fff;
  padding: 8px 16px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-size: 0.875rem;
  font-weight: var(--fw-semibold);
  z-index: 9999;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}