/* =========================================
   GE Verk — Design System
   ========================================= */

/* --- Custom Properties --- */
:root {
  --color-primary:      #354F74;
  --color-primary-dark: #24364F;
  --color-primary-light:#5E7FA8;
  --color-bg:           #F4F7FA;
  --color-surface:      #FFFFFF;
  --color-border:       #E3E8EF;
  --color-text:         #1F2A37;
  --color-muted:        #5B6B7F;

  --font-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --size-xs:  0.75rem;
  --size-sm:  0.875rem;
  --size-md:  1rem;
  --size-lg:  1.125rem;
  --size-xl:  1.375rem;
  --size-2xl: 1.75rem;
  --size-3xl: 2.25rem;
  --size-4xl: 3rem;
  --size-5xl: 3.75rem;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;

  --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.06), 0 1px 2px -1px rgb(0 0 0 / 0.06);
  --shadow-md: 0 4px 12px 0 rgb(0 0 0 / 0.08), 0 2px 4px -2px rgb(0 0 0 / 0.06);
  --shadow-lg: 0 10px 30px 0 rgb(0 0 0 / 0.10), 0 4px 8px -4px rgb(0 0 0 / 0.08);

  --nav-height: 72px;
  --container-max: 1160px;
  --container-pad: clamp(1.25rem, 5vw, 2.5rem);

  --section-gap: clamp(5rem, 10vw, 9rem);
}

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

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

body {
  font-family: var(--font-base);
  font-size: var(--size-md);
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }

/* --- Container --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* =========================================
   NAVIGATION
   ========================================= */

.nav {
  position: fixed;
  top: 0;
  inset-inline: 0;
  z-index: 100;
  height: var(--nav-height);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow 0.2s ease;
}

.nav.is-scrolled {
  box-shadow: var(--shadow-sm);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  gap: 1.5rem;
}

.nav__logo { display: flex; align-items: center; flex-shrink: 0; }
.nav__logo-img { height: 34px; width: auto; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: auto;
}

.nav__links a {
  font-size: var(--size-sm);
  font-weight: 500;
  color: var(--color-muted);
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}

.nav__links a:hover {
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 6%, transparent);
}

.nav__links a.nav__cta {
  color: var(--color-surface);
  background: var(--color-primary);
  padding: 0.5rem 1.125rem;
  margin-left: 0.5rem;
}

.nav__links a.nav__cta:hover {
  background: var(--color-primary-dark);
  color: var(--color-surface);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  height: 1.5px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav__hamburger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.is-open span:nth-child(2) { opacity: 0; }
.nav__hamburger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.nav__mobile {
  display: none;
  flex-direction: column;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 1rem var(--container-pad) 1.5rem;
  gap: 0.25rem;
}

.nav__mobile.is-open { display: flex; }

.nav__mobile a {
  font-size: var(--size-md);
  font-weight: 500;
  color: var(--color-muted);
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid var(--color-border);
  transition: color 0.15s ease;
}

.nav__mobile a:last-child { border-bottom: none; }
.nav__mobile a:hover { color: var(--color-primary); }

/* =========================================
   HERO
   ========================================= */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-height);
  overflow: hidden;
}

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



.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.25) brightness(0.55);
}

.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgb(36 54 79 / 0.75) 0%,
    rgb(53 79 116 / 0.45) 55%,
    rgb(53 79 116 / 0.15) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding-block: clamp(4rem, 10vw, 8rem);
}

.hero__text {
  max-width: 640px;
}

.hero__eyebrow {
  font-size: var(--size-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgb(255 255 255 / 0.65);
  margin-bottom: 1.25rem;
}

.hero__headline {
  font-size: clamp(var(--size-3xl), 5.5vw, var(--size-5xl));
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: #fff;
  margin-bottom: 1.5rem;
}

.hero__sub {
  font-size: clamp(var(--size-md), 1.8vw, var(--size-lg));
  font-weight: 400;
  color: rgb(255 255 255 / 0.8);
  line-height: 1.6;
  margin-bottom: 2.5rem;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  align-items: center;
}

/* =========================================
   BUTTONS
   ========================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-base);
  font-size: var(--size-sm);
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.8125rem 1.75rem;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
  white-space: nowrap;
  text-decoration: none;
}

.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  box-shadow: 0 4px 14px rgb(53 79 116 / 0.35);
}

.btn--ghost {
  background: transparent;
  color: #fff;
  border-color: rgb(255 255 255 / 0.4);
}

.btn--ghost:hover {
  background: rgb(255 255 255 / 0.1);
  border-color: rgb(255 255 255 / 0.7);
}

.btn--full { width: 100%; }

/* =========================================
   SECTION SHARED
   ========================================= */

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

.section-title {
  font-size: clamp(var(--size-2xl), 3.5vw, var(--size-4xl));
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.section-header { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-header--center { text-align: center; }

/* =========================================
   PILLARS — What We Do
   ========================================= */

.pillars {
  padding-block: clamp(3.5rem, 7vw, 6rem);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.pillar {
  padding: 2.5rem 2.5rem 2.5rem 0;
  border-right: 1px solid var(--color-border);
}

.pillar:first-child { padding-left: 0; }
.pillar:last-child { border-right: none; padding-right: 0; }
.pillar:not(:first-child) { padding-left: 2.5rem; }

.pillar__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}

.pillar__title {
  font-size: var(--size-lg);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text);
  margin-bottom: 0.625rem;
}

.pillar__text {
  font-size: var(--size-sm);
  color: var(--color-muted);
  line-height: 1.65;
}

/* =========================================
   SYSTEMS
   ========================================= */

.systems {
  padding-block: var(--section-gap);
  background: var(--color-bg);
}

.systems__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 3rem;
}

/* 5-card layout: 3 on first row, 2 centered on second */
.systems__grid .system-card:nth-child(4) {
  grid-column: 1;
}
.systems__grid .system-card:nth-child(5) {
  grid-column: 2;
}

.system-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.4s ease, border-color 0.4s ease, transform 0.4s ease;
}

.system-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
}

.system-card__img-wrap {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--color-bg);
}

.system-card__img-wrap--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--color-primary) 5%, var(--color-bg));
}

.system-card__placeholder { color: var(--color-primary-light); opacity: 0.5; }

.system-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.system-card:hover .system-card__img { transform: scale(1.03); }

.system-card__body {
  padding: 1.5rem 1.5rem 1.625rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.system-card__title {
  font-size: var(--size-md);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.system-card__desc {
  font-size: var(--size-sm);
  color: var(--color-muted);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1rem;
}

.system-card__link {
  font-size: var(--size-sm);
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: gap 0.15s ease, color 0.15s ease;
}

.system-card__link:hover {
  color: var(--color-primary-dark);
  gap: 0.5rem;
}

.systems__cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.5rem 3rem;
  background: var(--color-primary-dark);
  border-radius: var(--radius-lg);
  flex-wrap: wrap;
}

.systems__cta-text h3 {
  font-size: var(--size-xl);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
  margin-bottom: 0.375rem;
}

.systems__cta-text p {
  font-size: var(--size-sm);
  color: rgb(255 255 255 / 0.6);
  line-height: 1.65;
  max-width: 52ch;
}

.systems__cta .btn--primary {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: #fff;
  flex-shrink: 0;
}

.systems__cta .btn--primary:hover {
  background: var(--color-bg);
  border-color: var(--color-bg);
  box-shadow: 0 4px 14px rgb(0 0 0 / 0.2);
}

/* =========================================
   ABOUT
   ========================================= */

.about {
  padding-block: var(--section-gap);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 5rem);
  align-items: center;
}

.about__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
}

.about__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.8);
  transition: filter 0.3s ease;
}

.about__media:hover .about__img { filter: saturate(1); }

.about__text .section-title { margin-bottom: 1.25rem; }

.about__text p {
  font-size: var(--size-md);
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.about__text p:last-of-type { margin-bottom: 1.75rem; }

.about__facts {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.about__facts li {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: var(--size-sm);
  font-weight: 500;
  color: var(--color-text);
}

.about__facts li svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-primary);
}

/* =========================================
   PROCESS
   ========================================= */

.process {
  padding-block: var(--section-gap);
  background: var(--color-bg);
}

.process__steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
}

.process__step {
  text-align: center;
  padding: 0 1rem;
}

.process__step-number {
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-primary-light);
  margin-bottom: 1rem;
}

.process__step-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-primary);
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.process__step:hover .process__step-icon {
  background: color-mix(in srgb, var(--color-primary) 8%, white);
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--color-primary) 8%, transparent);
}

.process__step-title {
  font-size: var(--size-sm);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.process__step-text {
  font-size: var(--size-xs);
  color: var(--color-muted);
  line-height: 1.65;
}

.process__connector {
  display: flex;
  align-items: flex-start;
  padding-top: calc(52px / 2 + 1rem + 1px); /* align to center of icon */
  color: var(--color-border);
}

.process__connector::after {
  content: '';
  display: block;
  width: clamp(1.5rem, 3vw, 3rem);
  height: 1px;
  background: var(--color-border);
  margin-top: -0.5px;
}

/* =========================================
   GALLERY STRIP
   ========================================= */

.gallery-strip {
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.gallery-strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.gallery-strip__inner picture {
  display: block;
  overflow: hidden;
  aspect-ratio: 4/3;
}

.gallery-strip__inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.5) brightness(0.9);
  transition: filter 0.4s ease, transform 0.4s ease;
}

.gallery-strip__inner picture:hover img {
  filter: saturate(0.85) brightness(1);
  transform: scale(1.04);
}

/* =========================================
   CONTACT
   ========================================= */

.contact {
  padding-block: var(--section-gap);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 5rem);
  align-items: start;
}

.contact__info .section-title { margin-bottom: 1rem; }

.contact__info > p {
  font-size: var(--size-md);
  color: var(--color-muted);
  margin-bottom: 2.5rem;
  line-height: 1.65;
}

.contact__address {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact__address-line {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: var(--size-sm);
  color: var(--color-text);
  line-height: 1.6;
  transition: color 0.15s ease;
}

a.contact__address-line:hover { color: var(--color-primary); }

.contact__address-line svg {
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--color-primary);
}

/* Contact Form */
.contact__form-wrap {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-size: var(--size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-base);
  font-size: var(--size-sm);
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  width: 100%;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary-light);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.form-group input:not(:placeholder-shown):invalid,
.form-group textarea:not(:placeholder-shown):invalid {
  border-color: #d45;
}

.form__success {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--size-sm);
  font-weight: 500;
  color: var(--color-text);
  background: color-mix(in srgb, var(--color-primary) 7%, var(--color-surface));
  border: 1px solid color-mix(in srgb, var(--color-primary) 20%, var(--color-border));
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
}

.form__success svg {
  flex-shrink: 0;
  color: var(--color-primary);
}

.form__success[hidden] { display: none; }

/* =========================================
   FOOTER
   ========================================= */

.footer {
  background: var(--color-primary-dark);
  border-top: 3px solid var(--color-primary);
  padding-top: 4rem;
  padding-bottom: 2rem;
}

.footer__main {
  display: grid;
  grid-template-columns: 1.75fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgb(255 255 255 / 0.1);
  margin-bottom: 2rem;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer__logo {
  height: 30px;
  width: auto;
  align-self: flex-start;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.footer__tagline {
  font-size: var(--size-sm);
  color: rgb(255 255 255 / 0.6);
  line-height: 1.6;
  max-width: 28ch;
}

.footer__col-title {
  font-size: var(--size-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgb(255 255 255 / 0.5);
  margin-bottom: 1.25rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__links li {
  font-size: var(--size-sm);
  color: rgb(255 255 255 / 0.55);
  line-height: 1.6;
}

.footer__links a {
  color: rgb(255 255 255 / 0.55);
  transition: color 0.15s ease;
}

.footer__links a:hover {
  color: #fff;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer__copy {
  font-size: var(--size-xs);
  color: rgb(255 255 255 / 0.55);
  letter-spacing: 0.02em;
}

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

@media (max-width: 1024px) {
  .process__steps {
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto;
    gap: 2rem 0;
  }

  /* row 1: step1 connector step2 */
  .process__steps .process__step:nth-child(1) { grid-column: 1; grid-row: 1; }
  .process__steps .process__connector:nth-child(2) { grid-column: 2; grid-row: 1; }
  .process__steps .process__step:nth-child(3) { grid-column: 3; grid-row: 1; }

  /* row 2: step3 connector step4 */
  .process__steps .process__connector:nth-child(4) { display: none; }
  .process__steps .process__step:nth-child(5) { grid-column: 1; grid-row: 2; }
  .process__steps .process__connector:nth-child(6) { grid-column: 2; grid-row: 2; }
  .process__steps .process__step:nth-child(7) { grid-column: 3; grid-row: 2; }

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

  .systems__grid .system-card:nth-child(4),
  .systems__grid .system-card:nth-child(5) {
    grid-column: auto;
  }
}

@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }

  .about__inner,
  .contact__inner {
    grid-template-columns: 1fr;
  }

  .about__media { aspect-ratio: 16/9; }

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

  .pillar {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
    padding: 2rem 0;
  }

  .pillar:first-child { padding-top: 0; }
  .pillar:last-child { border-bottom: none; padding-bottom: 0; }
  .pillar:not(:first-child) { padding-left: 0; }

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

@media (max-width: 640px) {
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .hero__actions .btn { width: 100%; text-align: center; justify-content: center; }

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

  .process__steps {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .process__step { text-align: left; display: flex; flex-direction: row; align-items: flex-start; gap: 1rem; }
  .process__step-icon { flex-shrink: 0; margin: 0; }
  .process__step-number { display: none; }

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

  .footer__main { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 480px) {
  .footer__main { grid-template-columns: 1fr; gap: 2rem; }
  .footer__brand { grid-column: auto; }
}

@media (max-width: 380px) {
  .gallery-strip__inner { grid-template-columns: 1fr 1fr; }
}

/* =========================================
   UTILITY
   ========================================= */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Smooth section fade-in */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s ease, transform 0.5s ease;
  }
  .fade-in.is-visible {
    opacity: 1;
    transform: none;
  }
}