/* ============================================
   Sosashotme Photography — Design System
   Style: Editorial Monochrome + warm accent
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,300;0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --color-bg: #FAF9F6;
  --color-bg-alt: #F0EEE9;
  --color-ink: #141311;
  --color-ink-soft: #4A4744;
  --color-line: #DEDAD2;
  --color-accent: #B5502B;
  --color-accent-soft: #E8DDD3;
  --color-white: #FFFFFF;

  --font-display: 'Fraunces', 'Georgia', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 220ms;
  --dur-med: 420ms;
  --dur-slow: 700ms;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6.5rem;

  --container-max: 1400px;
}

:root[data-theme="dark"] {
  --color-bg: #121110;
  --color-bg-alt: #1A1917;
  --color-ink: #F5F2ED;
  --color-ink-soft: #B8B2A9;
  --color-line: #322F2A;
  --color-accent: #E08A5E;
  --color-accent-soft: #2A2320;
  --color-white: #1A1917;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-bg: #121110;
    --color-bg-alt: #1A1917;
    --color-ink: #F5F2ED;
    --color-ink-soft: #B8B2A9;
    --color-line: #322F2A;
    --color-accent: #E08A5E;
    --color-accent-soft: #2A2320;
    --color-white: #1A1917;
  }
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-ink);
  min-height: 100dvh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background var(--dur-med) var(--ease-out), color var(--dur-med) var(--ease-out);
}

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

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

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

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* ---------- Typography ---------- */

h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 600;
}

p { line-height: 1.7; color: var(--color-ink-soft); }

/* ---------- Header / Nav ---------- */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: var(--space-3) 0;
  transition: background var(--dur-med) var(--ease-out), padding var(--dur-med) var(--ease-out), border-color var(--dur-med) var(--ease-out);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: color-mix(in srgb, var(--color-bg) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: var(--space-2) 0;
  border-bottom-color: var(--color-line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.01em;
  font-weight: 500;
}

.logo em { font-style: italic; color: var(--color-accent); }

.nav-links {
  display: flex;
  gap: var(--space-4);
  list-style: none;
}

.nav-links a {
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-ink);
  transition: width var(--dur-fast) var(--ease-out);
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  width: 100%;
}

.nav-links a[aria-current="page"] { color: var(--color-accent); }
.nav-links a[aria-current="page"]::after { background: var(--color-accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 200;
}

.nav-toggle span {
  width: 22px;
  height: 1.5px;
  background: var(--color-ink);
  transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) var(--ease-out);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 0.95rem 1.8rem;
  border: 1px solid var(--color-ink);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.btn:hover { background: var(--color-ink); color: var(--color-bg); }
.btn:active { transform: scale(0.97); }

.btn-accent {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}
.btn-accent:hover { background: transparent; color: var(--color-accent); }

.btn-ghost {
  border-color: transparent;
  padding-left: 0;
  padding-right: 0;
}
.btn-ghost:hover { background: none; color: var(--color-accent); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-6) 0 var(--space-5);
  overflow: hidden;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  animation: hero-zoom 10s var(--ease-out) forwards;
}

@keyframes hero-zoom {
  to { transform: scale(1); }
}

.hero-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,9,8,0.15) 0%, rgba(10,9,8,0.15) 40%, rgba(10,9,8,0.75) 100%);
}

.hero-content { color: #fff; }

.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: var(--space-2);
  display: block;
}

.hero h1 {
  font-size: clamp(2.6rem, 7vw, 6.2rem);
  max-width: 16ch;
  color: #fff;
}

.hero h1 em { font-style: italic; color: var(--color-accent); font-weight: 400; }

.hero-sub {
  margin-top: var(--space-3);
  max-width: 34ch;
  color: rgba(255,255,255,0.82);
  font-size: 1.05rem;
}

.hero-actions {
  margin-top: var(--space-4);
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.hero .btn { border-color: rgba(255,255,255,0.6); color: #fff; }
.hero .btn:hover { background: #fff; color: var(--color-ink); border-color: #fff; }
.hero .btn-accent { border-color: var(--color-accent); background: var(--color-accent); }
.hero .btn-accent:hover { background: transparent; color: var(--color-accent); }

.scroll-cue {
  position: absolute;
  bottom: var(--space-3);
  right: var(--space-3);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255,255,255,0.75);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.scroll-cue .line {
  width: 1px;
  height: 34px;
  background: rgba(255,255,255,0.5);
  position: relative;
  overflow: hidden;
}

.scroll-cue .line::after {
  content: '';
  position: absolute;
  top: -100%; left: 0;
  width: 100%; height: 100%;
  background: #fff;
  animation: cue-drop 1.8s var(--ease-in-out) infinite;
}

@keyframes cue-drop {
  to { top: 100%; }
}

/* ---------- Sections ---------- */

section { padding: var(--space-6) 0; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}

.section-head h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.section-head p { max-width: 40ch; }

/* ---------- Reveal-on-scroll ---------- */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
}

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

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
}

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

/* ---------- Featured masonry (home) ---------- */

.featured-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-2);
}

.featured-grid a {
  position: relative;
  overflow: hidden;
  display: block;
  background: var(--color-bg-alt);
  cursor: pointer;
}

.featured-grid img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

.featured-grid a:hover img { transform: scale(1.055); }

.featured-grid a::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(20,19,17,0.18);
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease-out);
  z-index: 1;
}

.featured-grid a:hover::before { opacity: 1; }

.featured-grid a .view-tag {
  position: absolute;
  bottom: var(--space-2);
  left: var(--space-2);
  color: #fff;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  z-index: 2;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.featured-grid a:hover .view-tag { opacity: 1; transform: translateY(0); }

.fg-item-1 { grid-column: span 3; grid-row: span 2; aspect-ratio: 4/5; }
.fg-item-2 { grid-column: span 3; aspect-ratio: 16/10; }
.fg-item-3 { grid-column: span 3; aspect-ratio: 16/10; }
.fg-item-4 { grid-column: span 2; aspect-ratio: 3/4; }
.fg-item-5 { grid-column: span 2; aspect-ratio: 3/4; }
.fg-item-6 { grid-column: span 2; aspect-ratio: 3/4; }

/* ---------- About teaser / split ---------- */

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-5);
  align-items: center;
}

.split img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}

.split .kicker { margin-bottom: var(--space-2); }

.split h2 { margin-bottom: var(--space-3); font-size: clamp(1.9rem, 3.4vw, 2.8rem); }

.split p + p { margin-top: var(--space-2); }

.stat-row {
  display: flex;
  gap: var(--space-5);
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-line);
}

.stat-row .stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2.1rem;
  font-weight: 500;
}

.stat-row .stat span {
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

/* ---------- Services strip ---------- */

.services {
  background: var(--color-bg-alt);
}

.service-list {
  list-style: none;
  border-top: 1px solid var(--color-line);
}

.service-item {
  display: grid;
  grid-template-columns: 3rem 1.4fr 1.6fr auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-line);
  transition: padding-left var(--dur-fast) var(--ease-out);
}

.service-item:hover { padding-left: var(--space-2); }

.service-item .num {
  font-family: var(--font-display);
  color: var(--color-accent);
  font-size: 1rem;
}

.service-item h3 { font-size: 1.4rem; font-weight: 500; }

.service-item .arrow {
  width: 20px; height: 20px;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.service-item:hover .arrow { opacity: 1; transform: translateX(0); }

/* ---------- Testimonial / quote band ---------- */

.quote-band {
  padding: var(--space-6) 0;
  text-align: center;
}

.quote-band blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.6rem, 3.4vw, 2.6rem);
  font-weight: 400;
  max-width: 24ch;
  margin: 0 auto;
  line-height: 1.3;
}

.quote-band cite {
  display: block;
  margin-top: var(--space-3);
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

/* ---------- CTA band ---------- */

.cta-band {
  background: var(--color-ink);
  color: var(--color-bg);
  text-align: center;
}

:root[data-theme="dark"] .cta-band,
@media (prefers-color-scheme: dark) { .cta-band { background: var(--color-bg-alt); } }

.cta-band h2 { color: inherit; font-size: clamp(2.2rem, 5vw, 4rem); max-width: 18ch; margin: 0 auto var(--space-3); }
.cta-band p { color: rgba(250,249,246,0.7); max-width: 40ch; margin: 0 auto var(--space-4); }
.cta-band .btn { border-color: rgba(250,249,246,0.5); color: var(--color-bg); }
.cta-band .btn:hover { background: var(--color-bg); color: var(--color-ink); }

/* ---------- Footer ---------- */

.site-footer {
  padding: var(--space-5) 0 var(--space-3);
  border-top: 1px solid var(--color-line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-4);
}

.footer-grid h4 {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  color: var(--color-ink-soft);
}

.footer-grid ul { list-style: none; }
.footer-grid li + li { margin-top: 0.5rem; }
.footer-grid a:hover { color: var(--color-accent); }

.footer-logo { font-family: var(--font-display); font-size: 1.6rem; margin-bottom: var(--space-2); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-line);
  font-size: 0.78rem;
  color: var(--color-ink-soft);
  flex-wrap: wrap;
  gap: var(--space-1);
}

.theme-toggle {
  border: 1px solid var(--color-line);
  border-radius: 100px;
  width: 38px; height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--dur-fast) var(--ease-out);
}
.theme-toggle:hover { border-color: var(--color-ink); }
.theme-toggle svg { width: 16px; height: 16px; }

/* ---------- Page header (interior pages) ---------- */

.page-header {
  padding: calc(var(--space-6) + var(--space-4)) 0 var(--space-4);
}

.page-header .eyebrow { margin-bottom: var(--space-2); }

.page-header h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); max-width: 18ch; }

.page-header p { margin-top: var(--space-3); max-width: 46ch; font-size: 1.05rem; }

/* ---------- Portfolio masonry ---------- */

.filter-bar {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-line);
  padding-bottom: var(--space-3);
}

.filter-btn {
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--color-line);
  border-radius: 100px;
  color: var(--color-ink-soft);
  transition: all var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.filter-btn:hover { border-color: var(--color-ink); color: var(--color-ink); }

.filter-btn.is-active {
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: var(--color-bg);
}

.masonry {
  column-count: 3;
  column-gap: var(--space-2);
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--space-2);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  background: var(--color-bg-alt);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
}

.masonry-item.is-visible { opacity: 1; transform: translateY(0); }

.masonry-item img {
  width: 100%;
  transition: transform var(--dur-slow) var(--ease-out), filter var(--dur-med) var(--ease-out);
}

.masonry-item:hover img { transform: scale(1.04); }

.masonry-item.is-hidden { display: none; }

/* ---------- Lightbox ---------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(10,9,8,0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--dur-med) var(--ease-out), visibility var(--dur-med) var(--ease-out);
}

.lightbox.is-open { opacity: 1; visibility: visible; }

.lightbox-frame {
  max-width: 88vw;
  max-height: 84vh;
  position: relative;
}

.lightbox-frame img {
  max-width: 88vw;
  max-height: 84vh;
  width: auto; height: auto;
  object-fit: contain;
  transform: scale(0.96);
  opacity: 0;
  transition: transform var(--dur-med) var(--ease-out), opacity var(--dur-med) var(--ease-out);
}

.lightbox.is-open .lightbox-frame img { transform: scale(1); opacity: 1; }

.lightbox-close,
.lightbox-nav {
  position: absolute;
  color: #fff;
  width: 46px; height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 100px;
  transition: background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}

.lightbox-close:hover,
.lightbox-nav:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.6); }

.lightbox-close { top: var(--space-3); right: var(--space-3); }
.lightbox-prev { left: var(--space-3); top: 50%; transform: translateY(-50%); }
.lightbox-next { right: var(--space-3); top: 50%; transform: translateY(-50%); }

.lightbox-counter {
  position: absolute;
  bottom: var(--space-3);
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.7);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

/* ---------- Contact page ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

.contact-info-item {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-line);
}

.contact-info-item .eyebrow { display: block; margin-bottom: 0.4rem; }
.contact-info-item a, .contact-info-item p { font-size: 1.15rem; color: var(--color-ink); }

.form-field { margin-bottom: var(--space-3); position: relative; }

.form-field label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 0.5rem;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--color-line);
  background: transparent;
  padding: 0.7rem 0;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-ink);
  transition: border-color var(--dur-fast) var(--ease-out);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-field textarea { resize: vertical; min-height: 110px; }

.form-note {
  margin-top: var(--space-2);
  font-size: 0.82rem;
  color: var(--color-ink-soft);
}

/* ---------- About page specifics ---------- */

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.value-item .num {
  font-family: var(--font-display);
  color: var(--color-accent);
  font-size: 1.6rem;
  margin-bottom: var(--space-2);
  display: block;
}

.value-item h3 { font-size: 1.3rem; margin-bottom: 0.6rem; font-weight: 500; }

/* ---------- Utility ---------- */

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-ink);
  color: #fff;
  padding: 1rem 1.5rem;
  z-index: 2000;
}
.skip-link:focus { left: var(--space-2); top: var(--space-2); }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ---------- Responsive ---------- */

@media (max-width: 1024px) {
  .split { grid-template-columns: 1fr; gap: var(--space-4); }
  .split .split-media { order: -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-3); }
  .value-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav-links.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    justify-content: center;
    align-items: center;
    gap: var(--space-3);
    z-index: 150;
  }

  .nav-links.is-open a { font-size: 1.4rem; }

  .featured-grid { grid-template-columns: repeat(2, 1fr); }
  .fg-item-1, .fg-item-2, .fg-item-3, .fg-item-4, .fg-item-5, .fg-item-6 {
    grid-column: span 1;
    aspect-ratio: 4/5;
  }

  .masonry { column-count: 2; }

  .service-item { grid-template-columns: 2.4rem 1fr; }
  .service-item p { display: none; }

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

  .stat-row { gap: var(--space-3); flex-wrap: wrap; }

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

@media (max-width: 560px) {
  .masonry { column-count: 1; }
  .container { padding: 0 var(--space-2); }
  .lightbox-nav { width: 38px; height: 38px; }
  .lightbox-prev { left: var(--space-1); }
  .lightbox-next { right: var(--space-1); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
}