/* ==========================================================================
   ExpertDigital — Dark Tech Design System
   VMS GO DIGITAL S.R.L. · expertdigital.es
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* Surfaces */
  --bg:            #000000;
  --bg-elev:       #07070b;
  --bg-card:       rgba(255, 255, 255, 0.024);
  --bg-card-hi:    rgba(255, 255, 255, 0.045);
  --glass:         rgba(8, 8, 12, 0.72);

  /* Lines */
  --line:          rgba(255, 255, 255, 0.08);
  --line-soft:     rgba(255, 255, 255, 0.05);
  --line-hi:       rgba(255, 255, 255, 0.16);

  /* Text */
  --text:          #ededf2;
  --text-dim:      #a2a2ae;
  --text-mute:     #6e6e7c;

  /* Brand */
  --iris:          #5b6cff;
  --iris-lo:       #3d4ce0;
  --violet:        #a855f7;
  --cyan:          #22d3ee;
  --mint:          #34d399;

  --grad-brand:    linear-gradient(120deg, var(--cyan) 0%, var(--iris) 45%, var(--violet) 100%);
  --grad-text:     linear-gradient(100deg, #ffffff 0%, #cdd3ff 40%, #a98cff 100%);

  /* Type */
  --font:          'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:          'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Rhythm */
  --shell:         1240px;
  --gut:           clamp(20px, 5vw, 40px);
  --sec:           clamp(72px, 9vw, 124px);
  --r:             16px;
  --r-lg:          22px;

  --ease:          cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io:       cubic-bezier(0.65, 0, 0.35, 1);
}

/* ---------- 2. Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}
/* Con Lenis activo el scroll suave del navegador estorba: los dos intentan
   animar el mismo scroll y se pisan. Lenis marca <html class="lenis">. */
html.lenis { scroll-behavior: auto; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'ss01';
}
body.is-locked { overflow: hidden; }
img, svg, video { max-width: 100%; display: block; }
/* Base size for every inline icon — component rules override this.
   Without it an SVG with no width/height stretches to fill its container. */
svg { width: 1.05em; height: 1.05em; flex: none; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5 { margin: 0; font-weight: 600; letter-spacing: -0.03em; line-height: 1.08; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

::selection { background: rgba(91, 108, 255, 0.35); color: #fff; }

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: #050508; }
::-webkit-scrollbar-thumb { background: #1d1d29; border-radius: 9px; }
::-webkit-scrollbar-thumb:hover { background: #2f2f42; }

/* ---------- 3. Layout primitives ---------- */
.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gut);
}
.section { padding-block: var(--sec); position: relative; }
.section--tight { padding-block: clamp(52px, 6.5vw, 86px); }

.rule {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
  border: 0;
  margin: 0;
}

/* Blueprint grid backdrop */
.grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 20%, transparent 78%);
  opacity: 0.75;
  z-index: 0;
}

/* ---------- 4. Type scale ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: 22px;
}
.eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--iris);
  box-shadow: 0 0 10px 2px rgba(91, 108, 255, 0.75);
}

.h-xxl { font-size: clamp(2.9rem, 8.2vw, 6rem); letter-spacing: -0.045em; }
.h-xl  { font-size: clamp(2.2rem, 5.4vw, 3.7rem); letter-spacing: -0.04em; }
.h-lg  { font-size: clamp(1.75rem, 3.6vw, 2.6rem); }
.h-md  { font-size: clamp(1.28rem, 2.2vw, 1.6rem); }

.lead {
  font-size: clamp(1.03rem, 1.55vw, 1.22rem);
  color: var(--text-dim);
  line-height: 1.68;
  max-width: 62ch;
}
.muted { color: var(--text-dim); }
.mono  { font-family: var(--mono); }

.grad-text {
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head { max-width: 720px; margin-bottom: clamp(44px, 6vw, 72px); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head p { margin-top: 20px; }
.section-head--center p { margin-inline: auto; }

/* ---------- 5. Buttons ---------- */
.btn {
  --btn-bg: transparent;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 100px;
  border: 1px solid var(--line-hi);
  background: var(--btn-bg);
  font-size: 0.94rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform .35s var(--ease), border-color .3s, background .3s, box-shadow .4s;
  white-space: nowrap;
  overflow: hidden;
  isolation: isolate;
}
.btn svg { width: 17px; height: 17px; flex: none; transition: transform .35s var(--ease); }
.btn:hover { transform: translateY(-2px); }
.btn:hover svg { transform: translateX(3px); }

.btn--primary {
  border-color: transparent;
  background: #fff;
  color: #08080c;
  font-weight: 600;
}
.btn--primary::after {
  content: '';
  position: absolute;
  inset: -2px;
  z-index: -1;
  border-radius: inherit;
  background: var(--grad-brand);
  opacity: 0;
  filter: blur(14px);
  transition: opacity .4s;
}
.btn--primary:hover::after { opacity: 0.85; }

.btn--ghost { color: var(--text); background: rgba(255,255,255,0.03); }
.btn--ghost:hover { border-color: var(--line-hi); background: rgba(255,255,255,0.07); }

.btn--wa { border-color: rgba(37,211,102,.4); background: rgba(37,211,102,.09); color: #86efac; }
.btn--wa:hover { background: rgba(37,211,102,.16); border-color: rgba(37,211,102,.65); }

.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text);
  transition: gap .3s var(--ease), color .3s;
}
.link-arrow svg { width: 15px; height: 15px; }
.link-arrow:hover { gap: 13px; color: #fff; }

/* ---------- 6. Nav ---------- */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 800;
  padding-block: 18px;
  transition: padding .4s var(--ease), background .4s, border-color .4s, backdrop-filter .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-stuck {
  padding-block: 11px;
  background: var(--glass);
  backdrop-filter: blur(18px) saturate(170%);
  -webkit-backdrop-filter: blur(18px) saturate(170%);
  border-bottom-color: var(--line);
}
.nav__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { display: flex; align-items: center; gap: 11px; flex: none; }
.brand img { height: 32px; width: 32px; }
.brand__txt { font-size: 1.02rem; font-weight: 600; letter-spacing: -0.025em; }
.brand__txt b { font-weight: 700; }

.nav__links { display: flex; align-items: center; gap: 4px; }
.nav__links > li { position: relative; }
.nav__links a {
  display: block;
  padding: 9px 14px;
  font-size: 0.905rem;
  color: var(--text-dim);
  border-radius: 9px;
  transition: color .25s, background .25s;
}
.nav__links a:hover, .nav__links a[aria-current="page"] { color: #fff; background: rgba(255,255,255,0.055); }

/* Dropdown */
.drop > button {
  display: flex; align-items: center; gap: 6px;
  padding: 9px 14px;
  font-size: 0.905rem;
  color: var(--text-dim);
  background: none; border: 0; border-radius: 9px;
  cursor: pointer;
  transition: color .25s, background .25s;
}
.drop > button svg { width: 13px; height: 13px; transition: transform .3s var(--ease); }
.drop:hover > button { color: #fff; background: rgba(255,255,255,0.055); }
.drop:hover > button svg { transform: rotate(180deg); }
.drop__menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  translate: -50% 0;
  min-width: 268px;
  padding: 8px;
  border-radius: var(--r);
  border: 1px solid var(--line);
  background: rgba(10,10,15,0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 24px 60px -18px rgba(0,0,0,0.9);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-7px);
  transition: opacity .28s var(--ease), transform .28s var(--ease), visibility .28s;
}
.drop:hover .drop__menu, .drop:focus-within .drop__menu {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.drop__menu a {
  display: flex; align-items: flex-start; gap: 11px;
  padding: 11px 12px; border-radius: 11px;
}
.drop__menu a:hover { background: rgba(255,255,255,0.06); }
.drop__menu .di { width: 17px; height: 17px; margin-top: 3px; flex: none; color: var(--iris); }
.drop__menu strong { display: block; font-size: 0.9rem; font-weight: 550; color: var(--text); }
.drop__menu span { display: block; font-size: 0.79rem; color: var(--text-mute); line-height: 1.45; }

.nav__cta { display: flex; align-items: center; gap: 10px; flex: none; }
.nav__cta .btn { padding: 10px 20px; font-size: 0.885rem; }

.burger {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255,255,255,0.03);
  cursor: pointer;
  position: relative;
}
.burger span {
  position: absolute; left: 12px;
  width: 18px; height: 1.6px;
  background: var(--text);
  border-radius: 2px;
  transition: transform .35s var(--ease), opacity .2s;
}
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 20.2px; }
.burger span:nth-child(3) { top: 25.4px; }
.burger.is-open span:nth-child(1) { transform: translateY(5.2px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-5.2px) rotate(-45deg); }

/* Mobile sheet */
.msheet {
  position: fixed;
  inset: 0;
  z-index: 790;
  background: rgba(3,3,6,0.97);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  padding: 104px var(--gut) 40px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: opacity .35s var(--ease), visibility .35s;
}
.msheet.is-open { opacity: 1; visibility: visible; }
.msheet__grp { border-bottom: 1px solid var(--line-soft); padding-block: 8px; }
.msheet__grp > a, .msheet__lbl {
  display: block;
  padding: 15px 2px;
  font-size: 1.32rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.msheet__lbl { color: var(--text-mute); font-size: 0.78rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: .14em; padding-bottom: 6px; }
.msheet__sub a { display: block; padding: 10px 2px 10px 16px; color: var(--text-dim); font-size: 1rem; border-left: 1px solid var(--line); }
.msheet__sub a:hover { color: #fff; }
.msheet .btn { width: 100%; margin-top: 26px; }

/* Scroll progress */
.progress {
  position: fixed; top: 0; left: 0;
  height: 2px; width: 100%;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background: var(--grad-brand);
  z-index: 900;
  box-shadow: 0 0 12px rgba(91,108,255,.8);
}

/* ---------- 7. Preloader ---------- */
.pre {
  position: fixed; inset: 0; z-index: 9999;
  display: grid; place-items: center;
  background: #000;
  transition: opacity .7s var(--ease), visibility .7s;
}
.pre.is-done { opacity: 0; visibility: hidden; }
.pre__in { display: flex; flex-direction: column; align-items: center; gap: 26px; }
.pre__logo { width: 62px; opacity: .96; animation: pulse 1.9s var(--ease-io) infinite; }
.pre__bar { width: 168px; height: 2px; background: rgba(255,255,255,.1); border-radius: 2px; overflow: hidden; }
.pre__bar i { display: block; height: 100%; width: 0%; background: var(--grad-brand); transition: width .3s linear; }
.pre__txt { font-family: var(--mono); font-size: 11px; letter-spacing: .18em; color: var(--text-mute); text-transform: uppercase; }
@keyframes pulse { 0%,100% { opacity: .45; transform: scale(.96); } 50% { opacity: 1; transform: scale(1); } }

/* ---------- 8. Cursor ---------- */
.cur, .cur-dot { position: fixed; top: 0; left: 0; pointer-events: none; z-index: 9000; border-radius: 50%; }
.cur {
  width: 34px; height: 34px;
  border: 1px solid rgba(255,255,255,.34);
  margin: -17px 0 0 -17px;
  transition: width .3s var(--ease), height .3s var(--ease), margin .3s var(--ease), background .3s, border-color .3s;
}
.cur.is-hot { width: 58px; height: 58px; margin: -29px 0 0 -29px; background: rgba(91,108,255,.14); border-color: rgba(91,108,255,.6); }
.cur-dot { width: 4px; height: 4px; margin: -2px 0 0 -2px; background: #fff; }
@media (pointer: coarse), (max-width: 1024px) { .cur, .cur-dot { display: none; } }

/* ---------- 9. Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-block: 140px 90px;
  overflow: hidden;
}
.hero__aura { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero__aura i {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .5;
  will-change: transform;
}
.hero__aura i:nth-child(1) { width: 46vw; height: 46vw; left: -8vw;  top: -6vw;  background: radial-gradient(circle, rgba(91,108,255,.62), transparent 68%); animation: drift1 19s ease-in-out infinite; }
.hero__aura i:nth-child(2) { width: 40vw; height: 40vw; right: -6vw; top: 4vw;   background: radial-gradient(circle, rgba(168,85,247,.5), transparent 68%);  animation: drift2 23s ease-in-out infinite; }
.hero__aura i:nth-child(3) { width: 34vw; height: 34vw; left: 32vw;  bottom: -14vw; background: radial-gradient(circle, rgba(34,211,238,.34), transparent 68%); animation: drift3 27s ease-in-out infinite; }
@keyframes drift1 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(7vw, 5vw) scale(1.12); } }
@keyframes drift2 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(-6vw, 7vw) scale(1.08); } }
@keyframes drift3 { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(4vw, -6vw) scale(1.15); } }

.hero canvas.mesh { position: absolute; inset: 0; z-index: 0; opacity: .5; }
.hero .grid-bg { z-index: 1; }
.hero__in { position: relative; z-index: 3; width: 100%; }
.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: clamp(40px, 6vw, 72px);
  align-items: center;
}

.hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 8px 7px 7px;
  border: 1px solid var(--line);
  border-radius: 100px;
  background: rgba(255,255,255,.032);
  font-size: .82rem;
  color: var(--text-dim);
  margin-bottom: 30px;
  backdrop-filter: blur(8px);
}
.hero__badge b {
  padding: 3px 10px;
  border-radius: 100px;
  background: var(--grad-brand);
  color: #fff;
  font-size: .69rem;
  font-weight: 650;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero h1 { margin-bottom: 26px; }
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 .line > span { display: block; }

.term {
  font-family: var(--mono);
  font-size: clamp(.86rem, 1.5vw, 1rem);
  color: var(--cyan);
  margin-bottom: 26px;
  min-height: 1.6em;
  letter-spacing: -0.01em;
}
.term::before { content: '> '; color: var(--text-mute); }
@media (max-width: 760px) { .term { min-height: 3.3em; } }
.term .cursor { display: inline-block; width: 8px; height: 1.05em; background: var(--cyan); vertical-align: -0.16em; margin-left: 3px; animation: blink 1.05s steps(2) infinite; }
@keyframes blink { 0%,49% { opacity: 1; } 50%,100% { opacity: 0; } }

.hero .btn-row { margin-top: 36px; }
.hero__trust {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 22px;
  margin-top: 34px; padding-top: 28px;
  border-top: 1px solid var(--line-soft);
  font-size: .845rem; color: var(--text-mute);
}
.hero__trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero__trust svg { width: 15px; height: 15px; color: var(--mint); flex: none; }

/* Hero visual — AI answer mock */
.aimock {
  position: relative;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(20,20,32,.92), rgba(6,6,11,.96));
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,.95), inset 0 1px 0 rgba(255,255,255,.055);
  overflow: hidden;
}
.aimock::before {
  content: '';
  position: absolute; inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(91,108,255,.5), transparent 42%, transparent 62%, rgba(168,85,247,.42));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.aimock__bar {
  display: flex; align-items: center; gap: 9px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line-soft);
  background: rgba(255,255,255,.018);
}
.aimock__dots { display: flex; gap: 6px; }
.aimock__dots i { width: 9px; height: 9px; border-radius: 50%; background: #26262f; }
.aimock__bar span { font-family: var(--mono); font-size: 11px; color: var(--text-mute); margin-left: 6px; }
.aimock__body { padding: 22px 22px 24px; }
.aimock__q {
  display: flex; gap: 11px; align-items: flex-start;
  padding-bottom: 18px; margin-bottom: 18px;
  border-bottom: 1px solid var(--line-soft);
}
.aimock__av {
  width: 26px; height: 26px; border-radius: 8px; flex: none;
  display: grid; place-items: center;
  font-size: 11px; font-weight: 700;
  background: rgba(255,255,255,.07); color: var(--text-dim);
}
.aimock__av--ai { background: var(--grad-brand); color: #fff; }
.aimock__q p { font-size: .935rem; color: var(--text); }
.aimock__a { display: flex; gap: 11px; align-items: flex-start; }
.aimock__a > div:not(.aimock__av) { flex: 1; min-width: 0; }
.aimock__a p { font-size: .9rem; color: var(--text-dim); line-height: 1.72; }
.aimock__a mark {
  background: rgba(91,108,255,.2);
  color: #cdd3ff;
  padding: 1px 5px;
  border-radius: 5px;
  font-weight: 550;
  box-shadow: 0 0 0 1px rgba(91,108,255,.3);
}
.aimock__cite {
  display: flex; align-items: center; gap: 8px;
  margin-top: 15px; padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255,255,255,.022);
  font-family: var(--mono); font-size: 11.5px; color: var(--text-mute);
}
.aimock__cite b { color: var(--cyan); font-weight: 500; }
.aimock__cite svg { width: 14px; height: 14px; color: var(--text-mute); }
.aimock__type { display: inline-flex; gap: 4px; padding-top: 6px; }
.aimock__type i { width: 5px; height: 5px; border-radius: 50%; background: var(--text-mute); animation: bounce 1.3s infinite; }
.aimock__type i:nth-child(2) { animation-delay: .16s; }
.aimock__type i:nth-child(3) { animation-delay: .32s; }
@keyframes bounce { 0%,60%,100% { transform: translateY(0); opacity:.4; } 30% { transform: translateY(-5px); opacity:1; } }

.chip-float {
  position: absolute;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px;
  border-radius: 100px;
  border: 1px solid var(--line-hi);
  background: rgba(10,10,16,.9);
  backdrop-filter: blur(12px);
  font-size: .8rem; font-weight: 500;
  box-shadow: 0 14px 34px -10px rgba(0,0,0,.85);
  z-index: 4;
}
.chip-float svg { width: 14px; height: 14px; }
.chip-float--a { top: -18px; right: 26px; color: #86efac; animation: bob 5.5s ease-in-out infinite; }
.chip-float--b { bottom: -16px; left: -14px; color: #c4b5fd; animation: bob 6.8s ease-in-out infinite .8s; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ---------- 10. Marquee ---------- */
.marq {
  position: relative;
  padding-block: 30px;
  border-block: 1px solid var(--line-soft);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
}
.marq__track { display: flex; width: max-content; animation: slide 42s linear infinite; }
.marq:hover .marq__track { animation-play-state: paused; }
.marq__track > span {
  display: inline-flex; align-items: center; gap: 30px;
  padding-inline: 15px;
  font-size: clamp(.95rem, 1.5vw, 1.08rem);
  font-weight: 500;
  letter-spacing: -.02em;
  color: var(--text-mute);
  white-space: nowrap;
  transition: color .3s;
}
.marq__track > span:hover { color: var(--text); }
.marq__track > span::after { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--line-hi); }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- 11. Cards ---------- */
.card {
  position: relative;
  padding: 30px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color .4s, background .4s, transform .5s var(--ease);
}
.card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity .4s;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(91,108,255,.13), transparent 62%);
  pointer-events: none;
}
.card:hover { border-color: var(--line-hi); background: var(--bg-card-hi); transform: translateY(-4px); }
.card:hover::after { opacity: 1; }
.card > * { position: relative; z-index: 1; }

.ico {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 13px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.035);
  margin-bottom: 20px;
  color: var(--iris);
  transition: color .35s, border-color .35s, box-shadow .35s;
}
.ico svg { width: 21px; height: 21px; }
.card:hover .ico { color: #fff; border-color: rgba(91,108,255,.45); box-shadow: 0 0 24px -4px rgba(91,108,255,.5); }

.card h3 { font-size: 1.14rem; margin-bottom: 11px; letter-spacing: -.028em; }
.card p { font-size: .925rem; color: var(--text-dim); line-height: 1.68; }
.card .price {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--mono);
  font-size: .8rem;
  color: var(--text-mute);
  padding: 5px 11px;
  border: 1px solid var(--line);
  border-radius: 100px;
}
.card .price b { color: var(--text); font-weight: 550; }

/* Hero service cards (GEO / ChatGPT Ads) */
.duo { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }
.hcard {
  position: relative;
  padding: clamp(30px, 4vw, 44px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  overflow: hidden;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  transition: transform .55s var(--ease), border-color .45s;
  isolation: isolate;
}
.hcard::before {
  content: '';
  position: absolute; inset: 0; z-index: -2;
  background: linear-gradient(160deg, rgba(24,24,40,.9), rgba(6,6,11,.98));
}
.hcard::after {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  opacity: .55;
  transition: opacity .5s;
  background: radial-gradient(circle at 82% 8%, var(--hc, rgba(91,108,255,.42)), transparent 58%);
}
.hcard:hover { transform: translateY(-6px); border-color: var(--line-hi); }
.hcard:hover::after { opacity: 1; }
.hcard--violet { --hc: rgba(168,85,247,.42); }
.hcard__tag {
  align-self: flex-start;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 100px;
  border: 1px solid var(--line-hi);
  background: rgba(0,0,0,.4);
  color: var(--text-dim);
  margin-bottom: 26px;
}
.hcard h3 { font-size: clamp(1.6rem, 2.7vw, 2.15rem); margin-bottom: 16px; letter-spacing: -.038em; }
.hcard p { color: var(--text-dim); font-size: 1rem; line-height: 1.7; max-width: 44ch; }
.hcard__meta { margin-top: auto; padding-top: 30px; display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.hcard__price { font-size: 1.7rem; font-weight: 600; letter-spacing: -.04em; }
.hcard__price small { display: block; font-size: .77rem; font-weight: 400; color: var(--text-mute); letter-spacing: 0; margin-top: 3px; }

/* Grids */
.g3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 20px; }
.g4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.g2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 22px; }

/* ---------- 12. Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); border-radius: var(--r-lg); overflow: hidden; }
.stat { background: #030305; padding: clamp(26px, 3.4vw, 38px) clamp(20px,2.6vw,30px); }
.stat__n { font-size: clamp(2.1rem, 4.4vw, 3.1rem); font-weight: 650; letter-spacing: -.05em; line-height: 1; background: var(--grad-text); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat__l { margin-top: 11px; font-size: .875rem; color: var(--text-mute); }

/* ---------- 13. Process ---------- */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 20px; counter-reset: s; }
.step { position: relative; padding-top: 30px; border-top: 1px solid var(--line); counter-increment: s; }
.step::before {
  content: '0' counter(s);
  font-family: var(--mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--iris);
  position: absolute;
  top: -1px; left: 0;
  padding-top: 12px;
}
.step::after {
  content: '';
  position: absolute; top: -1px; left: 0;
  width: 0; height: 1px;
  background: var(--grad-brand);
  transition: width 1.1s var(--ease);
}
.step.is-in::after { width: 100%; }
.step h3 { font-size: 1.06rem; margin: 26px 0 10px; }
.step p { font-size: .9rem; color: var(--text-dim); }

/* ---------- 14. Cases ---------- */
.case {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(26px, 4vw, 56px);
  align-items: center;
  padding-block: clamp(38px, 5vw, 62px);
  border-top: 1px solid var(--line);
}
.case:last-child { border-bottom: 1px solid var(--line); }
.case__media {
  position: relative;
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 16 / 10;
  background: #08080d;
}
.case__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease), filter .6s; filter: saturate(.85) contrast(1.05); }
.case:hover .case__media img { transform: scale(1.05); filter: saturate(1) contrast(1.05); }
.case__media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.55));
  pointer-events: none;
}
.case__tags { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 18px; }
.tag {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 100px;
  border: 1px solid var(--line);
  color: var(--text-mute);
  background: rgba(255,255,255,.02);
}
.case h3 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); margin-bottom: 14px; }
.case p { color: var(--text-dim); font-size: .98rem; }
.case__kpis { display: flex; flex-wrap: wrap; gap: 30px; margin-top: 26px; }
.case__kpi b { display: block; font-size: 1.6rem; font-weight: 620; letter-spacing: -.04em; line-height: 1.1; }
.case__kpi span { font-size: .8rem; color: var(--text-mute); }

/* Logo wall */
.wall { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 1px; background: var(--line-soft); border: 1px solid var(--line-soft); border-radius: var(--r-lg); overflow: hidden; }
.wall a, .wall div {
  background: #030305;
  padding: 26px 20px;
  min-height: 116px;
  display: flex; flex-direction: column; justify-content: center; gap: 5px;
  transition: background .35s;
}
.wall a:hover { background: #0a0a12; }
.wall b { font-size: .96rem; font-weight: 550; letter-spacing: -.02em; }
.wall span { font-size: .79rem; color: var(--text-mute); }

/* ---------- 15. FAQ ---------- */
.faq { border-top: 1px solid var(--line); }
.faq__i { border-bottom: 1px solid var(--line); }
.faq__q {
  width: 100%;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 22px;
  padding: 24px 2px;
  background: none; border: 0;
  text-align: left;
  font-size: clamp(1rem, 1.7vw, 1.12rem);
  font-weight: 500;
  letter-spacing: -.025em;
  cursor: pointer;
  transition: color .25s;
}
.faq__q:hover { color: #fff; }
.faq__q i {
  position: relative; flex: none;
  width: 19px; height: 19px; margin-top: 4px;
}
.faq__q i::before, .faq__q i::after {
  content: ''; position: absolute; background: var(--text-dim);
  transition: transform .38s var(--ease), background .3s;
}
.faq__q i::before { top: 9px; left: 0; width: 19px; height: 1.5px; }
.faq__q i::after  { left: 9px; top: 0; width: 1.5px; height: 19px; }
.faq__q[aria-expanded="true"] i::after { transform: rotate(90deg); }
.faq__q[aria-expanded="true"] i::before, .faq__q[aria-expanded="true"] i::after { background: var(--iris); }
.faq__a { overflow: hidden; height: 0; transition: height .42s var(--ease); }
.faq__a > div { padding: 0 60px 26px 2px; color: var(--text-dim); font-size: .955rem; line-height: 1.72; }

/* ---------- 16. CTA ---------- */
.cta {
  position: relative;
  border-radius: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line);
  padding: clamp(44px, 7vw, 84px) clamp(26px, 5vw, 64px);
  text-align: center;
  overflow: hidden;
  isolation: isolate;
}
.cta::before {
  content: '';
  position: absolute; inset: 0; z-index: -2;
  background: linear-gradient(155deg, rgba(20,20,36,.95), rgba(5,5,10,.98));
}
.cta::after {
  content: '';
  position: absolute; inset: -50%; z-index: -1;
  background: conic-gradient(from 0deg, transparent, rgba(91,108,255,.24), transparent 32%, rgba(168,85,247,.2), transparent 62%);
  animation: spin 22s linear infinite;
  opacity: .85;
}
@keyframes spin { to { transform: rotate(360deg); } }
.cta h2 { margin-bottom: 20px; }
.cta p { margin-inline: auto; }
.cta .btn-row { justify-content: center; margin-top: 36px; }

/* ---------- 17. Forms ---------- */
.form { display: grid; gap: 18px; }
.form__row { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.field { display: grid; gap: 8px; }
.field label { font-size: .82rem; color: var(--text-dim); font-weight: 500; }
.field label span { color: var(--iris); }
.field input, .field textarea, .field select {
  width: 100%;
  padding: 13px 15px;
  border-radius: 11px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.028);
  font-size: .94rem;
  transition: border-color .3s, background .3s, box-shadow .3s;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 0;
  border-color: rgba(91,108,255,.6);
  background: rgba(255,255,255,.05);
  box-shadow: 0 0 0 3px rgba(91,108,255,.14);
}
.field input::placeholder, .field textarea::placeholder { color: var(--text-mute); }
.field select option { background: #0b0b12; }
.form__note { font-size: .8rem; color: var(--text-mute); line-height: 1.6; }
.form__note a { color: var(--text-dim); text-decoration: underline; text-underline-offset: 3px; }
.form__msg { font-size: .9rem; padding: 13px 15px; border-radius: 11px; display: none; }
.form__msg.ok  { display: block; background: rgba(52,211,153,.1); border: 1px solid rgba(52,211,153,.3); color: #6ee7b7; }
.form__msg.err { display: block; background: rgba(248,113,113,.1); border: 1px solid rgba(248,113,113,.3); color: #fca5a5; }

/* ---------- 18. Footer ---------- */
.foot { border-top: 1px solid var(--line); padding-block: clamp(52px, 7vw, 78px) 34px; position: relative; }
.foot__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr));
  gap: clamp(30px, 4vw, 52px);
  padding-bottom: 46px;
}
.foot__brand img { height: 34px; width: auto; margin-bottom: 20px; }
.foot__brand p { font-size: .9rem; color: var(--text-mute); max-width: 34ch; line-height: 1.7; }
.foot h4 { font-family: var(--mono); font-size: 11px; letter-spacing: .15em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 18px; font-weight: 500; }
.foot ul { display: grid; gap: 11px; }
.foot ul a { font-size: .9rem; color: var(--text-dim); transition: color .25s; }
.foot ul a:hover { color: #fff; }
.foot__bot {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px;
  padding-top: 26px;
  border-top: 1px solid var(--line-soft);
  font-size: .81rem; color: var(--text-mute);
}
.foot__bot nav { display: flex; flex-wrap: wrap; gap: 20px; }
.foot__bot a:hover { color: var(--text); }

/* ---------- 19. WhatsApp float ---------- */
.wafab {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 700;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 19px 13px 15px;
  border-radius: 100px;
  background: #1fab52;
  color: #fff;
  font-size: .89rem; font-weight: 550;
  box-shadow: 0 16px 38px -10px rgba(31,171,82,.6);
  transition: transform .35s var(--ease), box-shadow .35s;
}
.wafab:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 20px 46px -10px rgba(31,171,82,.75); }
.wafab svg { width: 21px; height: 21px; flex: none; }
.wafab i {
  position: absolute; inset: 0;
  border-radius: inherit;
  border: 1.5px solid rgba(31,171,82,.7);
  animation: ring 2.6s var(--ease-io) infinite;
  pointer-events: none;
}
@keyframes ring { 0% { opacity: .85; transform: scale(1); } 100% { opacity: 0; transform: scale(1.28); } }

/* ---------- 20. Cookies ---------- */
/* Desktop: slim bottom bar so it never covers the hero CTA.
   Mobile (<=860px): classic card. */
.ck {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 950;
  padding: 18px var(--gut);
  border-top: 1px solid var(--line-hi);
  background: rgba(8,8,13,.97);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow: 0 -20px 60px -18px rgba(0,0,0,.95);
  transform: translateY(130%);
  transition: transform .6s var(--ease);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px 34px;
  max-width: 100%;
}
.ck.is-up { transform: translateY(0); }
.ck h4 { font-family: var(--font); font-size: .96rem; font-weight: 600; letter-spacing: -.025em; text-transform: none; color: var(--text); margin-bottom: 5px; }
.ck p { font-size: .835rem; color: var(--text-dim); line-height: 1.6; max-width: 78ch; }
.ck p a { color: var(--text); text-decoration: underline; text-underline-offset: 3px; }
.ck__btns { display: flex; flex-wrap: wrap; gap: 9px; justify-content: flex-end; }
.ck__btns .btn { padding: 11px 18px; font-size: .855rem; white-space: nowrap; }
.ck__prefs { display: none; grid-column: 1 / -1; margin-top: 4px; padding-top: 18px; border-top: 1px solid var(--line-soft); }
.ck__prefs .g-opts { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px 30px; }
/* keep the WhatsApp button clear of the bar */
body.ck-on .wafab { bottom: 128px; }

@media (max-width: 860px) {
  .ck {
    left: 12px; right: 12px; bottom: 12px;
    border: 1px solid var(--line-hi);
    border-radius: var(--r-lg);
    padding: 20px;
    grid-template-columns: 1fr;
    gap: 16px;
    max-height: calc(100svh - 24px);
    overflow-y: auto;
  }
  .ck__btns { justify-content: stretch; }
  .ck__btns .btn { flex: 1; min-width: 116px; }
  .ck__prefs .g-opts { grid-template-columns: 1fr; gap: 0; }
  body.ck-on .wafab { bottom: 14px; opacity: 0; pointer-events: none; }
}
.ck__prefs.is-open { display: block; }
.ck__opt { display: flex; align-items: flex-start; gap: 13px; padding-block: 12px; }
.ck__opt > div { flex: 1; }
.ck__opt b { display: block; font-size: .885rem; font-weight: 550; }
.ck__opt span { font-size: .79rem; color: var(--text-mute); line-height: 1.5; }
.sw { position: relative; width: 40px; height: 23px; flex: none; margin-top: 2px; }
.sw input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 1; }
.sw i { position: absolute; inset: 0; border-radius: 100px; background: #22222e; border: 1px solid var(--line); transition: background .3s, border-color .3s; }
.sw i::after { content: ''; position: absolute; top: 3px; left: 3px; width: 15px; height: 15px; border-radius: 50%; background: #6e6e7c; transition: transform .3s var(--ease), background .3s; }
.sw input:checked ~ i { background: rgba(91,108,255,.3); border-color: rgba(91,108,255,.6); }
.sw input:checked ~ i::after { transform: translateX(17px); background: var(--iris); }
.sw input:disabled { cursor: not-allowed; }
.sw input:disabled ~ i { opacity: .55; }

/* ---------- 21. Page hero (subpages) ---------- */
.phero {
  position: relative;
  padding-block: clamp(140px, 17vw, 190px) clamp(50px, 7vw, 80px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.phero__aura {
  position: absolute;
  width: 70vw; height: 40vw;
  left: 50%; top: -22vw; translate: -50% 0;
  background: radial-gradient(ellipse, rgba(91,108,255,.32), transparent 66%);
  filter: blur(70px);
  pointer-events: none;
}
.phero .grid-bg { opacity: .55; }
.phero__in { position: relative; z-index: 2; }
.phero h1 { max-width: 17ch; margin-bottom: 22px; }
.phero .lead { max-width: 60ch; }
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; font-family: var(--mono); font-size: 11.5px; color: var(--text-mute); margin-bottom: 26px; letter-spacing: .06em; }
.crumbs a:hover { color: var(--text); }
.crumbs svg { width: 11px; height: 11px; opacity: .55; }

/* Prose (legal pages) */
.prose { max-width: 76ch; }
.prose h2 { font-size: clamp(1.3rem, 2.4vw, 1.65rem); margin: 52px 0 16px; }
.prose h3 { font-size: 1.1rem; margin: 34px 0 12px; }
.prose p, .prose li { color: var(--text-dim); font-size: .965rem; line-height: 1.78; }
.prose p + p { margin-top: 15px; }
.prose ul { margin: 15px 0; display: grid; gap: 9px; }
.prose ul li { position: relative; padding-left: 21px; }
.prose ul li::before { content: ''; position: absolute; left: 3px; top: 11px; width: 5px; height: 5px; border-radius: 50%; background: var(--iris); }
.prose a { color: #a5b0ff; text-decoration: underline; text-underline-offset: 3px; }
.prose strong { color: var(--text); font-weight: 600; }
.prose table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: .89rem; }
.prose th, .prose td { text-align: left; padding: 12px 14px; border: 1px solid var(--line); }
.prose th { background: rgba(255,255,255,.03); font-weight: 550; font-size: .8rem; letter-spacing: .04em; text-transform: uppercase; color: var(--text-dim); }
.prose td { color: var(--text-dim); }
.tbl-wrap { overflow-x: auto; }

/* Feature list */
.flist { display: grid; gap: 2px; }
.flist li {
  display: flex; gap: 15px; align-items: flex-start;
  padding: 19px 0;
  border-bottom: 1px solid var(--line-soft);
}
.flist svg { width: 19px; height: 19px; flex: none; color: var(--mint); margin-top: 3px; }
.flist b { display: block; font-weight: 550; margin-bottom: 4px; font-size: .985rem; }
.flist span { font-size: .9rem; color: var(--text-dim); line-height: 1.65; }

/* Pricing block */
.pbox {
  padding: clamp(28px, 4vw, 40px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line-hi);
  background: linear-gradient(160deg, rgba(22,22,38,.85), rgba(6,6,11,.95));
}
.pbox__price { font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 650; letter-spacing: -.05em; line-height: 1; }
.pbox__price small { font-size: .95rem; font-weight: 400; color: var(--text-mute); letter-spacing: 0; }
.pbox ul { margin: 26px 0; display: grid; gap: 12px; }
.pbox li { display: flex; gap: 11px; align-items: flex-start; font-size: .93rem; color: var(--text-dim); }
.pbox li svg { width: 17px; height: 17px; color: var(--mint); flex: none; margin-top: 3px; }

/* ---------- 22. Reveal ---------- */
.rv { opacity: 0; translate: 0 26px; transition: opacity .9s var(--ease), translate .9s var(--ease); }
.rv.is-in { opacity: 1; translate: 0 0; }
.rv-d1 { transition-delay: .08s; }
.rv-d2 { transition-delay: .16s; }
.rv-d3 { transition-delay: .24s; }
.rv-d4 { transition-delay: .32s; }

/* ---------- 23. Responsive ---------- */
@media (max-width: 1080px) {
  .nav__links, .nav__cta .btn--primary { display: none; }
  .burger { display: block; }
  .hero__grid { grid-template-columns: 1fr; gap: 52px; }
  .hero { min-height: auto; padding-block: 124px 72px; }
  .g4, .stats, .steps, .wall { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .g3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .foot__grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 760px) {
  :root { --sec: clamp(58px, 10vw, 80px); }
  .duo, .g3, .g2, .case { grid-template-columns: 1fr; }
  .case__media { aspect-ratio: 16/11; }
  .form__row { grid-template-columns: 1fr; }
  .hcard { min-height: 0; }
  .chip-float--b { left: 6px; bottom: -14px; }
  .chip-float--a { right: 8px; }
  .wafab { right: 14px; bottom: 14px; padding: 12px; }
  .wafab span { display: none; }
  .faq__a > div { padding-right: 12px; }
  .case__kpis { gap: 22px; }
  .foot__bot { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 470px) {
  .g4, .stats, .steps, .wall, .g3, .foot__grid { grid-template-columns: 1fr; }
  .brand__txt { font-size: .95rem; }
  .hero__badge { font-size: .76rem; }
}

/* ---------- 24. A11y ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .rv { opacity: 1; translate: 0 0; }
}
:focus-visible { outline: 2px solid var(--iris); outline-offset: 3px; border-radius: 6px; }
.skip {
  position: absolute; left: -9999px; top: 12px; z-index: 9999;
  padding: 11px 20px; border-radius: 10px;
  background: #fff; color: #000; font-weight: 600; font-size: .9rem;
}
.skip:focus { left: 12px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
