/* ============================================================
   Grace Folorunsho — Senior Product Designer
   Shared design system
   ============================================================ */

:root {
  --mint: #dff5e5;
  --mint-2: #bfe6cc;
  --mint-deep: #a9d9bb;
  --cream: #f8f1e7;
  --paper: #f6f3ed;   /* the warm off-white the case studies sit on */
  --green: #173f31;
  --green-soft: #315b47;
  --brown: #5b3c30;
  --white: #ffffff;
  --ink-on-dark: #eaf3ec;
  --line: rgba(23, 63, 49, 0.14);
  --line-strong: rgba(23, 63, 49, 0.24);
  --shadow-card: 0 18px 40px -20px rgba(23, 63, 49, 0.28);
  --radius: 8px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--mint);
  color: var(--green);
  font-family: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
::selection { background: var(--green); color: var(--mint); }

h1, h2, h3, h4 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 5vw; }
@media (min-width: 1400px) { .wrap { padding: 0 40px; } }
@media (min-width: 1400px) { nav.site-nav { width: calc(100% - 80px); } }

.eyebrow {
  display: block;
  margin-bottom: 14px;
  color: var(--green-soft);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 13px 22px;
  background: var(--brown);
  color: var(--white);
  font-family: "DM Sans", sans-serif;
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { background: var(--green); transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }
.btn.ghost {
  background: transparent;
  color: var(--green);
  border: 1px solid var(--line-strong);
}
.btn.ghost:hover { background: rgba(23,63,49,0.06); }
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  font-weight: 600;
  font-size: 14.5px;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--line-strong);
}
.link-arrow:hover { text-decoration-color: currentColor; }

/* ---------- Nav (glass, pinned globally) ---------- */
nav.site-nav {
  position: sticky;
  top: 14px;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: calc(100% - 10vw);
  max-width: var(--max);
  margin: 18px auto 0;
  padding: 10px 14px 10px 10px;
  border: 1px solid rgba(255,255,255,0.55);
  border-top: 1px solid rgba(255,255,255,0.85);
  border-radius: 100px;
  background: rgba(255,255,255,0.28);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  box-shadow: inset 0 1px rgba(255,255,255,0.8), 0 14px 34px rgba(23,63,49,0.14);
  transition: background 0.25s ease, box-shadow 0.25s ease;
}
/* When a dark section scrolls in behind the pinned nav, JS adds .nav-dark so the glass
   tints darker instead of washing out — see the scroll-tint script at the bottom of each page. */
nav.site-nav.nav-dark {
  background: rgba(23,63,49,0.55);
  border-color: rgba(255,255,255,0.18);
  border-top-color: rgba(255,255,255,0.35);
}
nav.site-nav.nav-dark .navlinks a { color: var(--ink-on-dark); }
nav.site-nav.nav-dark .logo { background: rgba(255,255,255,0.16); color: var(--white); border-color: rgba(255,255,255,0.4); }
nav.site-nav.nav-dark .nav-toggle span,
nav.site-nav.nav-dark .nav-toggle span::before,
nav.site-nav.nav-dark .nav-toggle span::after { background: var(--white); }
.logo {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  font: 500 18px/1 "Fraunces", serif;
  text-decoration: none;
  color: var(--green);
  flex-shrink: 0;
  box-shadow: inset 0 1px rgba(255,255,255,0.9);
}

/* ---------- Reusable glass panel ---------- */
.glass {
  background: rgba(255,255,255,0.32);
  border: 1px solid rgba(255,255,255,0.5);
  border-top-color: rgba(255,255,255,0.85);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  box-shadow: inset 0 1px rgba(255,255,255,0.7), 0 16px 40px -18px rgba(23,63,49,0.3);
  border-radius: var(--radius);
}
/* ---------- Hero callout (solid highlight box, matches live site) ---------- */
.callout {
  background: rgba(233,244,235,0.94);
  border-radius: 4px;
  padding: 18px 22px;
  color: var(--brown);
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  line-height: 1.28;
}

.navlinks { display: flex; align-items: center; gap: 26px; font-size: 14.5px; font-weight: 500; }
.navlinks a { text-decoration: none; }
.navlinks a:hover { color: var(--brown); }
.navlinks a.current { text-decoration: underline; text-underline-offset: 4px; }
.nav-toggle { display: none; }

@media (max-width: 680px) {
  nav.site-nav { width: calc(100% - 8vw); margin: 12px 4vw 0; padding: 10px 14px; }
  .navlinks {
    position: absolute; top: calc(100% + 10px); left: 0; right: 0;
    margin: 0; padding: 10px; flex-direction: column; align-items: stretch; gap: 2px;
    background: #ffffff;
    border: 1px solid rgba(255,255,255,0.6);
    border-top: 1px solid rgba(255,255,255,0.9);
    border-radius: 28px;
    box-shadow: inset 0 1px rgba(255,255,255,0.8), 0 14px 34px rgba(23,63,49,0.18);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    transform: translateY(-8px); opacity: 0; pointer-events: none; transition: all 0.18s ease;
    max-height: calc(100vh - 130px); overflow-y: auto;
  }
  .navlinks a { width: 100%; padding: 12px 14px; min-height: 44px; display: flex; align-items: center; border-radius: 18px; font-size: 17px; }
  .navlinks a:hover, .navlinks a.current { background: rgba(255,255,255,0.5); }
  nav.site-nav.open .navlinks { transform: translateY(0); opacity: 1; pointer-events: auto; }
  nav.site-nav.nav-dark .navlinks {
    background: rgba(23,63,49,0.72);
    border-color: rgba(255,255,255,0.18);
    border-top-color: rgba(255,255,255,0.35);
  }
  nav.site-nav.nav-dark .navlinks a:hover, nav.site-nav.nav-dark .navlinks a.current { background: rgba(255,255,255,0.12); }
  .nav-toggle {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    cursor: pointer;
    flex-shrink: 0;
  }
  .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
    content: ""; display: block; width: 20px; height: 2px; background: var(--green); position: relative; transition: transform 0.2s ease, opacity 0.2s ease;
  }
  .nav-toggle span::before { position: absolute; top: -6px; }
  .nav-toggle span::after { position: absolute; top: 6px; }
  nav.site-nav.open .nav-toggle span { background: transparent; }
  nav.site-nav.open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
  nav.site-nav.open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.home-hero { overflow: hidden; background: radial-gradient(circle at 88% 7%, rgba(35,89,63,.4) 0 7%, transparent 25%), radial-gradient(circle at 5% 41%, rgba(130,188,153,.55) 0 11%, transparent 30%), linear-gradient(150deg, #e9f8ed, #c9edd4 55%, #7aa88c); }
.page-hero { padding: 64px 0 56px; }

/* ---------- About hero portrait: zoomed-in circular crop of the real wave photo, soft-fading edge ---------- */
.portrait-ripple { position: relative; min-height: 460px; padding: 20px 0; }
.ripple-rings {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 640px;
  max-width: 108%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url(/assets/ripple-bg-crop.jpg);
  background-size: 180%;
  background-position: 50% 50%;
  background-repeat: no-repeat;
  -webkit-mask-image: radial-gradient(circle, black 34%, transparent 100%);
  mask-image: radial-gradient(circle, black 34%, transparent 100%);
}
.portrait-img {
  position: relative;
  z-index: 2;
  top: 25px;
  width: 58%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 10px 24px -12px rgba(23,63,49,0.4), 0 0 0 3px rgba(255,255,255,0.8);
}
.portrait-quote {
  position: absolute;
  z-index: 3;
  right: 6%;
  bottom: 2%;
  max-width: 190px;
  padding: 14px 16px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--green-soft);
}
@media (max-width: 860px) {
  .portrait-ripple { min-height: 340px; margin-top: 12px; }
  .ripple-rings { width: 380px; }
  .portrait-quote { right: 2%; bottom: 4%; max-width: 150px; font-size: 12px; padding: 12px 14px; }
}

/* ---------- Client logos strip ---------- */
.logo-strip { padding: 28px 0 30px; border-top: 1px solid rgba(255,255,255,.85); border-bottom: 1px solid rgba(255,255,255,.85); }
.logo-row { display: grid; grid-template-columns: repeat(6, 1fr); gap: 34px; align-items: center; }
.logo-row span, .logo-row .logo-mark { text-align: center; color: var(--green); opacity: 0.75; }
.logo-mark { display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.logo-mark svg { flex-shrink: 0; }
.logo-tesco { font-family: "DM Sans", sans-serif; font-weight: 800; font-size: 22px; letter-spacing: -0.01em; }
.logo-talktalk { font-family: "DM Sans", sans-serif; font-weight: 700; font-size: 19px; letter-spacing: -0.01em; text-transform: lowercase; }
.logo-talktalk svg { width: 22px; height: 22px; }
.logo-ebay { font-family: "DM Sans", sans-serif; font-weight: 800; font-size: 23px; letter-spacing: -0.02em; text-transform: lowercase; }
.logo-hof { font-family: "Fraunces", serif; font-weight: 500; font-size: 18px; letter-spacing: 0.01em; }
.logo-o2 { font-family: "DM Sans", sans-serif; font-weight: 800; font-size: 19px; letter-spacing: 0.01em; }
.logo-o2 svg { width: 24px; height: 24px; }
.logo-landrover { font-family: "DM Sans", sans-serif; font-weight: 700; font-size: 13px; letter-spacing: 0.13em; text-transform: uppercase; border: 1.6px solid currentColor; border-radius: 100px; padding: 8px 18px; }
@media (max-width: 760px) { .logo-row { grid-template-columns: repeat(3, 1fr); gap: 24px 16px; } .logo-row span, .logo-row .logo-mark { font-size: 15px; } .logo-landrover { font-size: 11px; padding: 6px 14px; } .logo-talktalk svg, .logo-o2 svg { width: 18px; height: 18px; } }

/* ---------- Work cards ---------- */
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }

/* Homepage featured grid: one large hero tile (left) + two smaller tiles stacked (right).
   Falls back to equal-size stacked tiles on mobile — see media query below. */
.work-grid-hero { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: repeat(2, 1fr); gap: 22px; }
.work-grid-hero .work-card.hero-card { grid-column: 1; grid-row: 1 / span 2; }
.work-grid-hero .work-card.hero-card .thumb { aspect-ratio: auto; flex: 1; padding: 0; }
.work-grid-hero .work-card.hero-card .thumb img { width: 100%; height: 100%; max-height: none; object-fit: cover; }
.work-grid-hero .work-card.hero-card .body { flex: 0 1 auto; background: var(--green); color: var(--ink-on-dark); }
.work-grid-hero .work-card.hero-card .body h3 { color: var(--white); }
.work-grid-hero .work-card.hero-card .body p { color: var(--ink-on-dark); opacity: 0.85; }
.work-grid-hero .work-card.hero-card .body .tag { background: rgba(255,255,255,0.14); color: var(--ink-on-dark); }
.work-grid-hero .work-card.hero-card h3 { font-size: clamp(22px, 2.4vw, 28px); }
.work-grid-hero .work-card:not(.hero-card) .thumb { aspect-ratio: 16/9; padding: 14px; }
@media (max-width: 900px) {
  .work-grid-hero { grid-template-columns: 1fr; grid-template-rows: none; }
  .work-grid-hero .work-card.hero-card { grid-column: auto; grid-row: auto; }
  .work-grid-hero .work-card.hero-card .thumb { aspect-ratio: 4/3; }
  .work-grid-hero .work-card.hero-card h3 { font-size: 21px; }
}
.work-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  text-decoration: none;
  color: var(--green);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.work-card:hover { transform: translateY(-4px); box-shadow: 0 24px 48px -18px rgba(23,63,49,0.35); }
.work-card .thumb { aspect-ratio: 4/3; background: linear-gradient(135deg, var(--mint-2), var(--cream)); display: flex; align-items: center; justify-content: center; padding: 20px; overflow: hidden; }
.work-card .thumb img { max-height: 100%; object-fit: contain; }
.work-card .body { padding: 22px 22px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.work-card h3 { font-size: 21px; }
.work-card p { margin: 0; font-size: 14.5px; color: var(--brown); flex: 1; }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { font-size: 11px; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; padding: 4px 9px; border-radius: 100px; background: rgba(23,63,49,0.08); color: var(--green-soft); }

/* ---------- Work page project cards ----------
   The Work page shows its projects differently from the homepage: two across, and the
   image is the card — no white box, no border, no shadow round it. Grace asked for this
   on 1 Sep, pointing at bryntaylor.co.uk/work, where every project is real screens tilted
   and overlapping on a block of that project's colour, running off the edge of the frame.
   The compositions live in assets/cards/ and are built by tools/make_work_cards.py.

   Each card holds three frames stacked on top of each other. Only the first is visible at
   rest; pointing at a card crossfades through the others. Scoped to .work-showcase so the
   homepage grids keep exactly the styling they already had. */
.work-section { background: var(--paper); padding: 64px 0 100px; }
.work-showcase { display: grid; grid-template-columns: repeat(2, 1fr); gap: 64px 32px; }
.work-showcase .work-card { background: none; border-radius: 0; box-shadow: none; overflow: visible; }
.work-showcase .work-card:hover { transform: none; box-shadow: none; }
.work-showcase .thumb {
  position: relative; display: block; aspect-ratio: 16 / 10; padding: 0;
  background: rgba(23,63,49,0.05); border-radius: 12px; overflow: hidden;
}
.work-showcase .thumb img {
  position: absolute; inset: 0; width: 100%; height: 100%; max-height: none;
  object-fit: cover; opacity: 0; transition: opacity 0.5s ease;
}
.work-showcase .thumb img.is-on { opacity: 1; }
.work-showcase .body { padding: 20px 2px 0; gap: 12px; }
.work-showcase h3 { font-size: clamp(20px, 1.9vw, 25px); max-width: 24ch; }
.work-showcase p { font-size: 15px; max-width: 46ch; }
.work-showcase .work-card:hover h3 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }
@media (max-width: 850px) {
  .work-showcase { grid-template-columns: 1fr; gap: 46px; }
  .work-showcase .body { padding-top: 16px; }
}

.work-grid-small { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 20px; }
.work-card-small { display: flex; gap: 16px; align-items: flex-start; padding: 20px; background: rgba(255,255,255,0.55); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--green); }
.work-card-small .num { font-family: "Fraunces", serif; font-size: 22px; color: var(--green-soft); opacity: 0.5; flex-shrink: 0; }
.work-card-small h4 { font-size: 17px; margin-bottom: 6px; }
.work-card-small p { margin: 0; font-size: 13.5px; color: var(--brown); }

@media (max-width: 900px) { .work-grid { grid-template-columns: 1fr; } .work-grid-small { grid-template-columns: 1fr; } }

/* ---------- Sections ---------- */
section { padding: 64px 0; }
.section-tight { padding: 40px 0; }
.section-band { background: var(--cream); }
.section-dark { background: var(--green); color: var(--ink-on-dark); }
.section-dark h1, .section-dark h2, .section-dark h3 { color: var(--white); }

.grid-2 { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: start; }
@media (max-width: 860px) { .grid-2 { grid-template-columns: 1fr; gap: 32px; } }

.prose p { margin: 0 0 16px; color: var(--brown); max-width: 62ch; }
.prose p:last-child { margin-bottom: 0; }

/* ---------- Numbered steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 12px; }
.step .num { font-family: "Fraunces", serif; font-size: 26px; color: var(--brown); margin-bottom: 10px; }
.step h4 { font-size: 17px; margin-bottom: 8px; }
.step p { margin: 0; font-size: 14px; color: var(--brown); }
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }

/* ---------- About: route block (larger prose, first line accented) ---------- */
.route-block p { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.55; max-width: 62ch; margin: 0 0 22px; color: var(--green); }
.route-block p:first-of-type { color: var(--brown); }
.route-block p:last-child { margin-bottom: 0; }

/* ---------- About: "how I turn complexity" dark row list ---------- */
.complexity-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap; padding-bottom: 28px; border-bottom: 1px solid rgba(255,255,255,0.18); }
.complexity-head p { max-width: 30ch; color: var(--ink-on-dark); opacity: 0.85; font-size: 14.5px; margin: 0; }
.complexity-row { display: grid; grid-template-columns: 60px 1fr 1.4fr; gap: 24px; align-items: center; padding: 28px 0; border-bottom: 1px solid rgba(255,255,255,0.14); }
.complexity-row:last-child { border-bottom: none; }
.complexity-row .num { font-family: "DM Sans", sans-serif; font-size: 12px; letter-spacing: 0.04em; color: var(--mint-2); opacity: 0.75; }
.complexity-row h4 { font-family: "Fraunces", serif; font-weight: 600; font-size: clamp(20px, 2.2vw, 26px); color: #fff; margin: 0; }
.complexity-row p { margin: 0; font-size: 14.5px; color: var(--ink-on-dark); opacity: 0.85; }
@media (max-width: 760px) {
  .complexity-head { flex-direction: column; align-items: flex-start; gap: 14px; }
  .complexity-row { grid-template-columns: 1fr; gap: 8px; padding: 22px 0; }
}

/* ---------- About: mentoring section (light, card list) ---------- */
.mentoring-card { background: rgba(255,255,255,0.55); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 24px 24px; }
.mentoring-list { list-style: none; margin: 0; padding: 0; }
.mentoring-list li { padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 15px; color: var(--green); }
.mentoring-list li:last-child { border-bottom: none; }

/* ---------- Case study components ---------- */
.cs-hero { padding: 56px 0 40px; }
.cs-hero .eyebrow { color: var(--white); opacity: 0.85; }
.cs-hero p.lede { max-width: 66ch; color: var(--ink-on-dark); font-size: 17px; margin-top: 18px; }

.meta-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding: 28px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin: 40px 0; }
.meta-grid .k { font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--green-soft); margin-bottom: 6px; }
.meta-grid .v { font-size: 15px; color: var(--brown); }
@media (max-width: 760px) { .meta-grid { grid-template-columns: 1fr; gap: 18px; } }

.pull-quote {
  font-family: "Fraunces", serif;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 500;
  line-height: 1.28;
  color: var(--green);
  max-width: 26ch;
  margin: 44px 0;
  padding-left: 22px;
  border-left: 3px solid var(--brown);
}

.figure { margin: 40px 0; }
.figure img { border-radius: var(--radius); box-shadow: var(--shadow-card); }
.figure figcaption { margin-top: 12px; font-size: 13.5px; color: var(--green-soft); }
.figure figcaption strong { color: var(--green); }

.point-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin: 24px 0; }
.point { padding: 20px; background: var(--white); border-radius: var(--radius); border: 1px solid var(--line); }
.point .num { font-family: "Fraunces", serif; color: var(--brown); font-size: 15px; margin-bottom: 8px; display: block; }
.point h4 { font-size: 15.5px; margin-bottom: 6px; }
.point p { margin: 0; font-size: 13.5px; color: var(--brown); }
@media (max-width: 760px) { .point-grid { grid-template-columns: 1fr; } }

.cs-nav-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  margin-top: 40px;
  flex-wrap: wrap;
}

/* ---------- Testimonials ---------- */
.quote-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.quote-card { padding: 24px 26px; }
.quote-card p { margin: 0 0 14px; font-size: 15px; color: var(--green); }
.quote-card .who { font-size: 13px; color: var(--green-soft); }
.quote-card .who strong { color: var(--green); }
@media (max-width: 760px) { .quote-grid { grid-template-columns: 1fr; } }

/* ---------- Footer CTA ---------- */
footer.site-footer { background: var(--green); color: var(--ink-on-dark); padding: 56px 0 34px; }
footer.site-footer h2 { color: var(--white); font-size: clamp(28px, 4vw, 40px); max-width: 16ch; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; padding-bottom: 34px; }
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; font-size: 14px; }
.footer-links a { text-decoration: none; opacity: 0.85; }
.footer-links a:hover { opacity: 1; text-decoration: underline; }
.footer-bottom { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.16); font-size: 12.5px; opacity: 0.7; }

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.center { text-align: center; }
@media (max-width: 620px) {
  section { padding: 44px 0; }
  .wrap { padding: 0 22px; }
}