/* ================================================================
   AMB Asseptic Medical Brasil — style.css
   Padrão visual idêntico à Veltí: transições suaves e naturais,
   sem will-change acumulado, sem variáveis de delay complexas.
================================================================ */

/* ── TOKENS ── */
:root {
  --teal:     #0d9488;
  --teal-d:   #0b7e77;
  --teal-l:   #14b8a6;
  --teal-bg:  #f0faf9;
  --teal-bd:  #ccf0ed;
  --g50:  #f9fafb;
  --g100: #f3f4f6;
  --g200: #e5e7eb;
  --g300: #d1d5db;
  --g400: #9ca3af;
  --g500: #6b7280;
  --g700: #374151;
  --g900: #111827;
  --dark: #0f172a;
  --white:#ffffff;
  --r20:  20px;
  --r12:  12px;
  --sh:   0 2px 8px rgba(0,0,0,.06), 0 8px 28px rgba(0,0,0,.07);
  --shh:  0 8px 28px rgba(13,148,136,.14), 0 20px 44px rgba(0,0,0,.09);
  --ease: cubic-bezier(.4,0,.2,1);
}

/* ── RESET ── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: 'Poppins', system-ui, sans-serif;
  color: var(--g700);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
p { margin: 0; }
ul { list-style: none; padding: 0; margin: 0; }
button { cursor: pointer; font-family: inherit; background: none; border: none; }

/* ── CONTAINER ── */
.g-cont {
  width: 100%;
  max-width: 1300px;
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

/* ── TIPOGRAFIA COMPARTILHADA ── */
.eyebrow {
  display: block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: .45rem;
}
.label-line {
  width: 40px; height: 3px;
  background: var(--teal);
  border-radius: 2px;
  margin-bottom: 2.25rem;
}
.sec-head { text-align: center; }
.sec-head .label-line { margin-inline: auto; }
.sec-h2 {
  font-size: clamp(1.7rem, 2.8vw, 2.5rem);
  font-weight: 700;
  color: var(--g900);
  line-height: 1.15;
  margin-bottom: 1rem;
}
.body-text {
  font-size: .9rem;
  color: var(--g500);
  line-height: 1.82;
  margin-bottom: .75rem;
}

/* ── BOTÕES ── */
.btn-p {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.65rem;
  background: var(--teal); color: var(--white);
  border-radius: var(--r12);
  font-size: .84rem; font-weight: 600;
  border: 2px solid var(--teal);
  transition: background .2s, border-color .2s, box-shadow .2s, transform .2s;
  white-space: nowrap; position: relative; overflow: hidden;
}
.btn-p:hover {
  background: var(--teal-d); border-color: var(--teal-d); color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(13,148,136,.3);
}
.btn-p.sm { padding: .6rem 1.25rem; font-size: .82rem; }

.btn-g {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .72rem 1.5rem;
  background: transparent; color: var(--g700);
  border-radius: var(--r12);
  font-size: .84rem; font-weight: 600;
  border: 1.5px solid var(--g300);
  transition: border-color .2s, color .2s, transform .2s;
  white-space: nowrap;
}
.btn-g:hover { border-color: var(--teal); color: var(--teal); transform: translateY(-2px); }
.btn-g.sm { padding: .6rem 1.2rem; font-size: .82rem; }

/* ================================================================
   NAVBAR
================================================================ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: transparent;
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}
#navbar.solid {
  background: rgba(255,255,255,.97);
  box-shadow: 0 1px 0 rgba(0,0,0,.07), 0 4px 16px rgba(0,0,0,.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.nav-wrap {
  max-width: 1300px; margin-inline: auto;
  padding: .9rem clamp(1.25rem,4vw,2.5rem);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.5rem;
}
.nav-brand { display: flex; align-items: center; gap: .65rem; flex-shrink: 0; }
.nav-brand-txt { display: flex; flex-direction: column; line-height: 1; }
.nav-brand-name {
  font-size: 1.55rem; font-weight: 800;
  color: var(--teal); text-transform: lowercase;
  letter-spacing: -.02em; line-height: 1;
}
.nav-brand-sub {
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: .14em;
    color: var(--g500);
    text-transform: uppercase;
    margin-top: 0.5rem;
}
.nav-links { display: flex; align-items: center; gap: 1.75rem; }
.nav-links a {
  font-size: .8rem; font-weight: 500; color: var(--g700);
  padding: .2rem 0; position: relative;
  transition: color .2s;
}
.nav-links a:not(.nav-cta)::after {
  content: ''; position: absolute;
  bottom: 2px; left: 0; width: 0; height: 2px;
  background: var(--teal); border-radius: 1px;
  transition: width .2s;
}
.nav-links a:not(.nav-cta):hover { color: var(--teal); }
.nav-links a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  padding: .5rem 1.2rem;
  background: var(--teal); color: var(--white) !important;
  border-radius: 10px; font-size: .8rem; font-weight: 600;
  transition: background .2s, box-shadow .2s, transform .2s;
}
.nav-cta:hover {
  background: var(--teal-d) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(13,148,136,.28);
}
.nav-cta::after { display: none !important; }
.nav-ham {
  display: none; flex-direction: column; gap: 5px;
  padding: 4px;
}
.nav-ham span {
  display: block; width: 22px; height: 2px;
  background: var(--g700); border-radius: 1px;
  transition: transform .25s, opacity .25s;
}
.nav-ham.open span:nth-child(1) { transform: rotate(45deg) translate(4px,4px); }
.nav-ham.open span:nth-child(2) { opacity: 0; }
.nav-ham.open span:nth-child(3) { transform: rotate(-45deg) translate(4px,-4px); }
.nav-mob {
  overflow: hidden; max-height: 0;
  background: rgba(255,255,255,.98);
  border-top: 1px solid var(--g200);
  transition: max-height .35s var(--ease);
  backdrop-filter: blur(14px);
}
.nav-mob.open { max-height: 420px; }
.nav-mob a {
  display: block; font-size: .9rem; font-weight: 500;
  color: var(--g700); padding: .65rem 1.5rem;
  text-align: center; transition: color .2s, background .2s;
}
.nav-mob a:hover { color: var(--teal); background: var(--teal-bg); }
.nav-mob-cta {
  background: var(--teal) !important; color: var(--white) !important;
  border-radius: 10px; margin: .5rem auto !important;
  width: fit-content; padding: .6rem 2rem !important;
  font-weight: 600 !important;
}

/* ================================================================
   SCROLL REVEAL — padrão Veltí
   Elementos começam invisíveis, recebem .on quando entram na tela
================================================================ */
[data-sr] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .65s var(--ease), transform .65s var(--ease);
}
[data-sr="right"] { transform: translateX(-30px); }
[data-sr="left"]  { transform: translateX(30px); }
[data-sr].on {
  opacity: 1;
  transform: none;
}
/* Stagger natural por ordem no DOM — sem transition-delay explícito nos cards,
   o delay vem do atributo data-delay definido inline */
[data-sr][data-delay="1"] { transition-delay: .08s; }
[data-sr][data-delay="2"] { transition-delay: .16s; }
[data-sr][data-delay="3"] { transition-delay: .24s; }
[data-sr][data-delay="4"] { transition-delay: .32s; }
[data-sr][data-delay="5"] { transition-delay: .40s; }

/* ================================================================
   HERO
================================================================ */
.hero {
  position: relative; min-height: 100vh;
  background: var(--white);
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-img {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 100%; z-index: 1; overflow: hidden;
}
.hero-img svg { width: 100%; height: 100%; display: block; }
.hero-img-ov {
  position: absolute; inset: 0;
  background: linear-gradient(
    95deg,
    rgba(255,255,255,1)   0%,
    rgba(255,255,255,.96) 28%,
    rgba(255,255,255,.68) 50%,
    rgba(255,255,255,.1)  72%,
    rgba(255,255,255,0)   100%
  );
}
.hero-wm {
  position: absolute; left: 42%; top: 50%;
  transform: translate(-50%,-50%);
  width: clamp(300px,36vw,480px);
  opacity: .04; pointer-events: none; z-index: 0;
}
.hero-body {
  position: relative; z-index: 3; width: 100%;
  max-width: 1300px; margin-inline: auto;
  padding: 7.5rem clamp(1.25rem,4vw,2.5rem) 5rem;
}
.hero-logo {
  display: flex; align-items: center; gap: .65rem;
  margin-bottom: 1.75rem;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp .6s var(--ease) .1s forwards;
}
.hero-logo-name {
  font-size: 1.7rem; font-weight: 800;
  color: var(--teal); text-transform: lowercase;
  letter-spacing: -.02em; line-height: 1;
}
.hero-logo-sub {
  font-size: .5rem; font-weight: 700;
  letter-spacing: .14em; color: var(--g500);
  text-transform: uppercase; margin-top: .1rem;
}
.hero-title {
  font-size: clamp(1.95rem, 3.5vw, 3.25rem);
  font-weight: 800; color: var(--g900);
  line-height: 1.12; margin-bottom: .9rem;
  max-width: 500px;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp .6s var(--ease) .2s forwards;
}
.hero-em { font-style: normal; color: var(--teal); }
.hero-tag {
  font-size: .93rem; font-weight: 500; color: var(--g500);
  margin-bottom: .4rem;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp .6s var(--ease) .3s forwards;
}
.hero-tag-ln {
  display: block; width: 42px; height: 3px;
  background: var(--teal); border-radius: 2px; margin-bottom: 1.35rem;
  opacity: 0;
  animation: fadeIn .5s var(--ease) .35s forwards;
}
.hero-desc {
  font-size: .875rem; color: var(--g500);
  line-height: 1.82; margin-bottom: 1.85rem; max-width: 390px;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp .6s var(--ease) .4s forwards;
}
.hero-btns {
  display: flex; align-items: center; gap: .85rem;
  flex-wrap: wrap; margin-bottom: 1.4rem;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp .6s var(--ease) .5s forwards;
}
.hero-wa {
  display: inline-flex; align-items: center; gap: .45rem;
  font-size: .875rem; font-weight: 500; color: var(--teal);
  transition: color .2s, transform .2s;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp .6s var(--ease) .6s forwards;
}
.hero-wa:hover { color: var(--teal-d); transform: translateX(2px); }
.hero-wa i { font-size: 1rem; }

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  to { opacity: 1; }
}

.hero-scroll {
  position: absolute; bottom: 2.25rem; left: 50%;
  transform: translateX(-50%); z-index: 4;
  display: flex; flex-direction: column; align-items: center; gap: .35rem;
  color: var(--g400);
  opacity: 0;
  animation: fadeIn .6s var(--ease) .9s forwards;
}
.hero-scroll-btn {
  width: 38px; height: 38px;
  border: 1.5px solid var(--g300); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .95rem; color: var(--g400);
  animation: scrollBob 2s ease-in-out infinite;
}
.hero-scroll span {
  font-size: .57rem; letter-spacing: .2em;
  text-transform: uppercase; font-weight: 600;
}
@keyframes scrollBob {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(5px); }
}

/* ================================================================
   SOBRE
================================================================ */
.s-sobre { padding: 6rem 0; background: var(--white); }
.sobre-grid {
  display: grid; grid-template-columns: 1fr 1.15fr;
  gap: clamp(2.5rem,5vw,5rem); align-items: center;
}
.sobre-img-col {
  display: flex; align-items: center; justify-content: center;
}
.hex-wrap {
  width: clamp(240px,28vw,340px);
  filter: drop-shadow(0 16px 40px rgba(13,148,136,.16));
}
.hex-svg { width: 100%; height: auto; }

.sobre-badges {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: .85rem; margin-top: 1.85rem; padding-top: 1.75rem;
  border-top: 1px solid var(--g200);
}
.sb {
  display: flex; flex-direction: column;
  align-items: center; text-align: center; gap: .4rem;
}
.sb-ico {
  width: 42px; height: 42px;
  background: var(--teal-bg); border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1rem;
  transition: background .2s, color .2s;
}
.sb:hover .sb-ico { background: var(--teal); color: var(--white); }
.sb strong { display: block; font-size: .72rem; font-weight: 600; color: var(--g900); line-height: 1.2; }
.sb span   { font-size: .80rem; color: var(--g400); }

/* ================================================================
   MVV
================================================================ */
.s-mvv { padding: 6rem 0; background: var(--g50); }
.mvv-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; }
.mvv-card {
  background: var(--white); border-radius: var(--r20);
  padding: 2rem 1.75rem;
  border: 1px solid var(--g200);
  box-shadow: var(--sh);
  height: 100%;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.mvv-card:hover { transform: translateY(-6px); box-shadow: var(--shh); }
.mvv-ico-box {
  width: 50px; height: 50px;
  background: var(--teal-bg); border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1.3rem;
  margin-bottom: 1rem;
  transition: background .2s, color .2s;
}
.mvv-card:hover .mvv-ico-box { background: var(--teal); color: var(--white); }
.mvv-label {
  display: flex; align-items: center; gap: .5rem;
  font-size: .7rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--g900); margin-bottom: .85rem;
}
.mvv-h-ico { font-size: 1rem; color: var(--teal); }
.mvv-body { font-size: .84rem; color: var(--g500); line-height: 1.82; }
.mvv-list { display: flex; flex-direction: column; gap: .4rem; }
.mvv-list li {
  font-size: .82rem; color: var(--g500);
  padding-left: 1.05rem; position: relative; line-height: 1.5;
}
.mvv-list li::before {
  content: ''; position: absolute; left: 0; top: .56em;
  width: 5px; height: 5px; background: var(--teal); border-radius: 50%;
}

/* ================================================================
   DIFERENCIAIS
================================================================ */
.s-dif { padding: 6rem 0; background: var(--white); }
.dif-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 1.2rem; }
.dif-card {
  background: var(--white); border-radius: var(--r20);
  padding: 1.6rem .95rem 1.4rem;
  border: 1px solid var(--g200);
  box-shadow: var(--sh);
  text-align: center;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.dif-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shh);
  border-color: var(--teal-bd);
}
.dif-ico {
  width: 50px; height: 50px; margin: 0 auto .85rem;
  background: var(--teal-bg); border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1.25rem;
  transition: background .2s, color .2s, transform .25s;
}
.dif-card:hover .dif-ico { background: var(--teal); color: var(--white); transform: scale(1.07); }
.dif-name {
  font-size: .63rem; font-weight: 700;
  letter-spacing: .09em; text-transform: uppercase;
  color: var(--g900); margin-bottom: .4rem; line-height: 1.3;
}
.dif-desc { font-size: .73rem; color: var(--g400); line-height: 1.6; }

/* ================================================================
   SEGMENTOS
================================================================ */
.s-seg { padding: 6rem 0; background: var(--g50); }
.seg-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 1rem; }
.seg-card {
  border-radius: 16px; overflow: hidden;
  background: var(--white); border: 1px solid var(--g200);
  box-shadow: var(--sh);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
  cursor: pointer;
}
.seg-card:hover { transform: translateY(-6px); box-shadow: var(--shh); }
.seg-photo { line-height: 0; overflow: hidden; }
.seg-photo svg {
  width: 100%; display: block;
  transition: transform .4s var(--ease);
}
.seg-card:hover .seg-photo svg { transform: scale(1.05); }
.seg-foot {
  padding: .6rem .7rem;
  display: flex; align-items: center; gap: .5rem;
}
.seg-ico {
  width: 27px; height: 27px; flex-shrink: 0;
  background: var(--teal-bg); border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: .75rem;
}
.seg-name {
  font-size: .59rem; font-weight: 700;
  letter-spacing: .07em; text-transform: uppercase;
  color: var(--g900); line-height: 1.25;
}

/* ================================================================
   POR QUE AMB
================================================================ */
.s-pq { padding: 6rem 0; background: var(--white); }
.pq-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; }
.pq-card {
  background: var(--white); border-radius: var(--r20);
  padding: 2.25rem 1.5rem; text-align: center;
  border: 1px solid var(--g200);
  box-shadow: var(--sh);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.pq-card:hover { transform: translateY(-6px); box-shadow: var(--shh); }
.pq-ico {
  width: 60px; height: 60px; margin: 0 auto 1.2rem;
  background: var(--teal-bg); border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1.5rem;
  transition: background .2s, color .2s, transform .25s;
}
.pq-card:hover .pq-ico { background: var(--teal); color: var(--white); transform: scale(1.06); }
.pq-name {
  font-size: .67rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--teal); margin-bottom: .55rem; line-height: 1.3;
}
.pq-desc { font-size: .82rem; color: var(--g500); line-height: 1.72; }

/* ================================================================
   FAQ
================================================================ */
.s-faq { padding: 6rem 0; background: var(--g50); overflow: hidden; }
.faq-layout {
  display: grid; grid-template-columns: 1fr 1.85fr;
  gap: clamp(2.5rem,5vw,5rem); align-items: start;
}
.faq-left { position: relative; }
.faq-big {
  font-size: clamp(2.8rem,4.5vw,4rem);
  font-weight: 800; color: var(--teal);
  line-height: 1; margin: .1rem 0 .2rem;
}
.faq-sub  { font-size: 1.05rem; font-weight: 700; color: var(--g900); margin-bottom: .6rem; }
.faq-desc { font-size: .83rem; color: var(--g500); line-height: 1.75; max-width: 255px; }
.faq-wm   {
  position: absolute; left: -25px; bottom: -35px;
  width: 195px; pointer-events: none;
}
.faq-cols { display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; }
.faq-col  { display: flex; flex-direction: column; gap: .65rem; }
.faq-item {
  border-radius: 14px; background: var(--white);
  border: 1px solid var(--g200);
  box-shadow: 0 1px 4px rgba(0,0,0,.04);
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s;
}
.faq-item.open {
  border-color: var(--teal-bd);
  box-shadow: 0 4px 18px rgba(13,148,136,.1);
}
.faq-q {
  width: 100%; padding: 1rem 1.1rem;
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: .65rem; text-align: left;
  transition: background .2s;
}
.faq-q:hover { background: var(--g50); }
.faq-q span {
  font-size: .81rem; font-weight: 600;
  color: var(--g900); line-height: 1.45;
  transition: color .2s;
}
.faq-item.open .faq-q span { color: var(--teal); }
.faq-plus {
  width: 26px; height: 26px; flex-shrink: 0;
  background: var(--teal-bg); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: .75rem;
  transition: background .2s, color .2s, transform .3s var(--ease);
}
.faq-item.open .faq-plus {
  background: var(--teal); color: var(--white);
  transform: rotate(45deg);
}
.faq-a {
  overflow: hidden; max-height: 0;
  transition: max-height .35s var(--ease), padding .3s;
  padding: 0 1.1rem;
}
.faq-item.open .faq-a { padding-bottom: 1rem; }
.faq-a p {
  font-size: .79rem; color: var(--g500);
  line-height: 1.75; padding-top: .6rem;
  border-top: 1px solid var(--g200);
}

/* ================================================================
   CTA
================================================================ */
.s-cta { padding: 5rem 0; background: var(--white); }
.cta-box {
  background: var(--teal-bg); border-radius: 24px;
  border: 1px solid var(--teal-bd);
  padding: 2.75rem; position: relative; overflow: hidden;
}
.cta-inner {
  display: grid; grid-template-columns: 1fr 1.2fr 1fr;
  gap: clamp(1.5rem,3vw,3rem); align-items: center;
  position: relative; z-index: 2;
}
.cta-logo      { display: flex; align-items: center; gap: .7rem; margin-bottom: .6rem; }
.cta-logo-name {
  font-size: 1.8rem; font-weight: 800; color: var(--teal);
  text-transform: lowercase; letter-spacing: -.02em; line-height: 1;
}
.cta-logo-sub  {
  font-size: .5rem; font-weight: 700;
  letter-spacing: .14em; color: var(--g500); text-transform: uppercase;
}
.cta-tag  { font-size: .82rem; color: var(--g500); }
.cta-h2   {
  font-size: clamp(1.4rem,2vw,1.85rem);
  font-weight: 700; color: var(--g900); margin-bottom: .4rem;
}
.cta-desc { font-size: .85rem; color: var(--g500); line-height: 1.72; margin-bottom: 1.2rem; }
.cta-btns { display: flex; gap: .85rem; flex-wrap: wrap; }
.cta-ci   { display: flex; align-items: center; gap: .8rem; margin-bottom: .95rem; }
.cta-ci:last-child { margin-bottom: 0; }
.cta-ci-ico {
  width: 38px; height: 38px; flex-shrink: 0;
  background: var(--white); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal); font-size: 1rem;
  box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.cta-ci span { font-size: .81rem; font-weight: 500; color: var(--g700); line-height: 1.4; }
.cta-deco {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 210px; pointer-events: none;
  display: flex; align-items: center; overflow: hidden;
}

/* ================================================================
   FOOTER
================================================================ */
.site-footer { background: var(--dark); padding: 4rem 0 0; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1.2fr 1.6fr 1fr;
  gap: 3rem; padding-bottom: 3rem;
}
.f-logo      { display: flex; align-items: center; gap: .65rem; margin-bottom: .6rem; }
.f-logo-name {
  font-size: 1.45rem; font-weight: 800; color: var(--teal);
  text-transform: lowercase; letter-spacing: -.02em; line-height: 1;
}
.f-logo-sub  {
  font-size: .5rem; font-weight: 700;
  letter-spacing: .14em; color: rgba(255,255,255,.3); text-transform: uppercase;
}
.f-tagline { font-size: .79rem; color: rgba(255,255,255,.28); }
.f-col-h {
  font-size: .63rem; font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: rgba(255,255,255,.28);
  margin-bottom: 1.15rem;
}
.f-col ul { display: flex; flex-direction: column; gap: .52rem; }
.f-col ul li, .f-col ul a {
  font-size: .79rem; color: rgba(255,255,255,.48);
  display: flex; align-items: center; gap: .5rem;
  transition: color .2s;
}
.f-col ul a:hover { color: var(--teal-l); }
.tc { color: var(--teal); font-size: .82rem; flex-shrink: 0; }
.f-socials { display: flex; gap: .6rem; margin-top: .2rem; }
.fsoc {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.45); font-size: .95rem;
  transition: background .2s, border-color .2s, color .2s, transform .2s;
}
.fsoc:hover {
  background: var(--teal); border-color: var(--teal);
  color: var(--white); transform: translateY(-2px);
}
.footer-bar {
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 1.4rem 0; text-align: center;
}
.footer-bar p { font-size: .72rem; color: rgba(255,255,255,.18); margin: 0; }