/* ============================================
   Marketing By Noama — monochrome editorial
   ============================================ */

:root{
  --black:      #000000;
  --ink:        #0b0b0b;
  --ink-2:      #141414;
  --white:      #ffffff;
  --paper:      #f6f5f3;
  --grey-700:   #4a4a48;
  --grey-500:   #7d7d7a;
  --grey-300:   #c2c2be;
  --line:       rgba(0,0,0,.13);
  --line-light: rgba(255,255,255,.16);

  --f-display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --f-sans:    "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  --f-script:  "Caveat", cursive;

  --s1: 8px;  --s2: 16px; --s3: 24px; --s4: 40px;
  --s5: 64px; --s6: 96px; --s7: 132px; --s8: 180px;

  --gutter: 24px;
  --ease: cubic-bezier(.19,1,.22,1);
  --ease-soft: cubic-bezier(.32,.72,.28,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--f-sans);
  font-size:16px;
  font-weight:400;
  line-height:1.6;
  letter-spacing:-0.006em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul,ol{ margin:0; padding:0; list-style:none; }
h1,h2,h3,p,figure,blockquote{ margin:0; }
button{ font:inherit; background:none; border:none; cursor:pointer; color:inherit; }
em{ font-style:italic; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{
    animation-duration:.01ms !important; animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
  .marquee-track{ animation:none !important; }
}

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:300;
  background:var(--black); color:var(--white); padding:12px 20px;
}
.skip-link:focus{ left:12px; top:12px; }
:focus-visible{ outline:2px solid currentColor; outline-offset:4px; }

/* ---------- Grain ---------- */
.grain{
  position:fixed; inset:0; z-index:250; pointer-events:none;
  opacity:.16; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}

/* ---------- Layout ---------- */
.wrap{ width:100%; max-width:1440px; margin:0 auto; padding:0 var(--gutter); }
.center{ text-align:center; }
@media (min-width:900px){ :root{ --gutter:48px; } }
@media (min-width:1280px){ :root{ --gutter:72px; } }

/* ---------- Header ---------- */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:200;
  transition:background .4s var(--ease-soft), border-color .4s var(--ease-soft), color .4s var(--ease-soft);
  border-bottom:1px solid transparent;
  color:var(--white);
  mix-blend-mode:normal;
}
.site-header.solid{
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
}
.site-header.solid.on-dark{
  background:rgba(0,0,0,.7);
  border-bottom-color:var(--line-light);
  color:var(--white);
}
.site-header.solid.on-light{
  background:rgba(246,245,243,.88);
  border-bottom-color:var(--line);
  color:var(--ink);
}
.header-inner{
  max-width:1440px; margin:0 auto; padding:18px var(--gutter);
  display:flex; align-items:center; justify-content:space-between; gap:var(--s3);
}
.logo{ display:flex; flex-direction:column; line-height:1; font-family:var(--f-script); }
.logo-line1{ font-size:25px; font-weight:700; letter-spacing:.01em; }
.logo-line2{ font-size:16px; font-weight:600; margin-top:-1px; margin-left:20px; opacity:.72; }

.main-nav{ display:none; align-items:center; gap:36px; font-size:13.5px; font-weight:500; letter-spacing:.02em; }
.main-nav a > span{ position:relative; display:inline-block; padding:2px 0; }
.main-nav a > span::after{
  content:""; position:absolute; left:0; bottom:0; width:100%; height:1px;
  background:currentColor; transform:scaleX(0); transform-origin:right;
  transition:transform .45s var(--ease);
}
.main-nav a:hover > span::after{ transform:scaleX(1); transform-origin:left; }
.nav-lang{
  font-size:12px; font-weight:500; letter-spacing:.12em;
  opacity:.62; transition:opacity .3s var(--ease-soft);
}
.nav-lang:hover{ opacity:1; }
.nav-wa{
  border:1px solid currentColor; padding:9px 20px; border-radius:999px;
  transition:background .3s var(--ease-soft), color .3s var(--ease-soft);
}
.site-header .nav-wa:hover{ background:var(--white); color:var(--black); }
.site-header.scrolled .nav-wa:hover{ background:var(--black); color:var(--white); }

.burger{ display:flex; flex-direction:column; justify-content:center; gap:6px; width:44px; height:44px; align-items:flex-end; }
.burger span{ width:24px; height:1.5px; background:currentColor; transition:transform .35s var(--ease), width .35s var(--ease); }
.burger span:last-child{ width:16px; }
.burger[aria-expanded="true"] span:first-child{ transform:translateY(3.75px) rotate(45deg); }
.burger[aria-expanded="true"] span:last-child{ width:24px; transform:translateY(-3.75px) rotate(-45deg); }

@media (min-width:940px){
  .main-nav{ display:flex; }
  .burger{ display:none; }
}

/* mobile drawer */
.main-nav.open{
  display:flex; position:fixed; inset:0; z-index:-1;
  flex-direction:column; align-items:flex-start; justify-content:center; gap:0;
  background:var(--black); color:var(--white);
  padding:0 var(--gutter);
  font-size:inherit;
}
.main-nav.open a{
  width:100%; padding:20px 0; border-bottom:1px solid var(--line-light);
  font-family:var(--f-display); font-size:34px; font-weight:400; letter-spacing:-0.02em;
}
.main-nav.open a.nav-lang{
  font-family:var(--f-sans); font-size:14px; letter-spacing:.12em;
  opacity:.62; padding:18px 0;
}
.main-nav.open a.nav-wa{
  border:1px solid var(--white); border-radius:999px; margin-top:32px;
  font-family:var(--f-sans); font-size:15px; text-align:center; padding:16px 24px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:16px 30px; min-height:52px;
  border-radius:999px;
  font-size:14.5px; font-weight:500; letter-spacing:.005em;
  text-align:center; white-space:normal;
  transition:background .35s var(--ease-soft), color .35s var(--ease-soft), border-color .35s var(--ease-soft), transform .35s var(--ease);
}
.btn .ico{ width:18px; height:18px; fill:currentColor; flex-shrink:0; }
.btn .arr{ width:16px; height:16px; flex-shrink:0; transition:transform .4s var(--ease); }
.btn:hover .arr{ transform:translateX(5px); }

.btn-light{ background:var(--white); color:var(--black); }
.btn-light:hover{ background:var(--grey-300); }
.btn-outline-light{ border:1px solid rgba(255,255,255,.45); color:var(--white); }
.btn-outline-light:hover{ background:var(--white); color:var(--black); border-color:var(--white); }
.btn-dark{ background:var(--black); color:var(--white); }
.btn-dark:hover{ background:var(--ink-2); }
.btn-wide{ width:100%; }
.btn-lg{ padding:20px 40px; font-size:15.5px; min-height:60px; }

/* ---------- HERO ---------- */
.hero{
  position:relative;
  background:var(--black); color:var(--white);
  display:flex; flex-direction:column; justify-content:flex-end;
  padding:96px 0 24px;
  overflow:hidden;
}
.hero-inner{
  position:relative; z-index:2;
  flex:1;
  max-width:1440px; width:100%; margin:0 auto; padding:0 var(--gutter);
  display:grid; gap:var(--s4);
  align-content:end;
}
.hero-inner > *{ min-width:0; }
.hero-copy{ position:relative; z-index:3; }
.hero-label{
  display:flex; align-items:center; gap:12px; flex-wrap:wrap;
  font-size:11.5px; font-weight:500; letter-spacing:.14em; text-transform:uppercase;
  color:rgba(255,255,255,.62);
  margin-bottom:var(--s3);
}
.hero-label .dot{ display:none; width:4px; height:4px; border-radius:50%; background:rgba(255,255,255,.42); }
@media (min-width:700px){ .hero-label .dot{ display:block; } }

.hero-title{
  font-family:var(--f-display);
  font-weight:400;
  font-size:clamp(3rem, 12.5vw, 8.2rem);
  line-height:.95;
  letter-spacing:-0.025em;
}
.hero-title .line{ display:block; }
.hero-title em{ font-style:italic; opacity:.88; }

.hero-lede{
  margin-top:var(--s3);
  max-width:46ch;
  font-size:16.5px; font-weight:300;
  line-height:1.65;
  color:rgba(255,255,255,.72);
}
.hero-actions{ margin-top:var(--s4); display:flex; flex-wrap:wrap; gap:12px; }
.hero-actions .btn{ font-size:13.5px; padding:15px 24px; }
@media (min-width:520px){ .hero-actions .btn{ font-size:14.5px; padding:16px 30px; } }

/* mobile: photo full-bleed on top, copy below */
.hero-photo{
  position:relative; order:-1;
  margin:0 calc(var(--gutter) * -1);
  width:calc(100% + var(--gutter) * 2);
  height:44svh; min-height:280px;
  overflow:hidden;
}
.hero-photo::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(to bottom, rgba(0,0,0,.28) 0%, transparent 26%, rgba(0,0,0,.55) 72%, #000 100%);
}
.hero-photo img{
  width:100%; height:100%; object-fit:cover; object-position:center 8%;
  filter:grayscale(100%) contrast(1.08);
  animation:heroIn 1.6s var(--ease) both;
}
@keyframes heroIn{ from{ opacity:0; transform:scale(1.07); } to{ opacity:1; transform:scale(1); } }

.hero-foot{
  position:relative;
  max-width:1440px; width:100%; margin:0 auto; padding:var(--s3) var(--gutter) 0;
  display:flex; align-items:center; justify-content:space-between; gap:var(--s3);
  border-top:1px solid var(--line-light);
  font-size:11px; font-weight:500; letter-spacing:.13em; text-transform:uppercase;
  color:rgba(255,255,255,.5);
}
.scroll-cue{ display:flex; align-items:center; gap:10px; }
.scroll-line{ display:block; width:40px; height:1px; background:rgba(255,255,255,.35); position:relative; overflow:hidden; }
.scroll-line::after{
  content:""; position:absolute; inset:0; background:var(--white);
  transform:translateX(-100%); animation:sweep 2.6s var(--ease-soft) infinite;
}
@keyframes sweep{ 0%{transform:translateX(-100%);} 55%{transform:translateX(100%);} 100%{transform:translateX(100%);} }
.hero-foot-right{ display:none; }

@media (min-width:940px){
  .hero{ min-height:100svh; padding:150px 0 28px; }
  .hero-inner{
    grid-template-columns:1.12fr .88fr;
    align-items:center; align-content:center;
    gap:var(--s5);
  }
  /* desktop: photo returns to its own column */
  .hero-photo{
    order:0; margin:0;
    justify-self:end; width:100%; height:auto;
    max-height:none; aspect-ratio:4/5; min-height:0;
  }
  .hero-photo::after{
    background:linear-gradient(to right, #000 0%, rgba(0,0,0,.28) 26%, transparent 55%);
  }
  .hero-photo img{
    object-position:center 14%;
    -webkit-mask-image:linear-gradient(to bottom, transparent 0%, #000 13%, #000 80%, transparent 100%);
    mask-image:linear-gradient(to bottom, transparent 0%, #000 13%, #000 80%, transparent 100%);
  }
  .hero-foot-right{ display:block; }
}
@media (min-width:940px){
  /* sized against the copy column, not the full viewport; cap binds at the 1440 wrap */
  .hero-title{ font-size:clamp(3rem, 9.6vw, 8.6rem); }
}

/* ---------- Marquee ---------- */
.marquee{
  background:var(--black); color:var(--white);
  border-top:1px solid var(--line-light);
  padding:20px 0; overflow:hidden;
  display:flex;
}
.marquee-track{ display:flex; flex-shrink:0; animation:scrollX 46s linear infinite; }
.marquee-track span{
  flex-shrink:0; white-space:nowrap; padding-right:.6em;
  font-family:var(--f-display); font-size:clamp(1.6rem,4.6vw,3rem);
  letter-spacing:-0.02em;
}
.marquee-track i{ font-style:normal; opacity:.35; padding:0 .18em; font-size:.55em; vertical-align:middle; }
/* two identical spans; shifting by one span width loops seamlessly */
@keyframes scrollX{ to{ transform:translateX(-50%); } }

/* ---------- Intro (under the hero) ---------- */
.intro{ padding:var(--s6) 0 0; }
.intro-lead{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(1.7rem, 4.6vw, 3.2rem);
  line-height:1.12; letter-spacing:-0.022em;
  max-width:22ch;
}
.intro-lead em{ font-style:italic; opacity:.72; }
.intro-body{ margin-top:var(--s4); display:grid; gap:var(--s2); max-width:60ch; }
.intro-body p{ color:var(--grey-700); font-size:16.5px; font-weight:300; line-height:1.72; }

@media (min-width:940px){
  .intro{ padding:var(--s8) 0 0; }
  .intro .wrap{ display:grid; grid-template-columns:1.1fr 1fr; gap:var(--s6); align-items:start; }
  .intro-lead{ max-width:none; }
  .intro-body{ margin-top:6px; }
}

/* ---------- Sections ---------- */
.section{ padding:var(--s6) 0; }
@media (min-width:900px){ .section{ padding:var(--s8) 0; } }

.section-invert{ background:var(--black); color:var(--white); }

.sec-label{
  display:flex; align-items:baseline; gap:14px;
  font-size:11.5px; font-weight:500; letter-spacing:.14em; text-transform:uppercase;
  color:var(--grey-500);
  margin-bottom:var(--s3);
}
.sec-label.light{ color:rgba(255,255,255,.55); }
.sec-label.center{ justify-content:center; }
.sec-label .idx{
  font-family:var(--f-display); font-size:15px; letter-spacing:0;
  text-transform:none; opacity:.8;
}

.sec-head{ margin-bottom:var(--s6); }
.sec-title{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(2.1rem, 6.2vw, 4.4rem);
  line-height:1.02; letter-spacing:-0.024em;
  max-width:18ch;
}
.sec-title.light{ color:var(--white); }
.sec-title em{ font-style:italic; opacity:.85; }

/* split layout */
.split{ display:grid; gap:var(--s4); }
@media (min-width:940px){
  .split{ grid-template-columns:minmax(200px,1fr) 2.2fr; gap:var(--s6); }
  .split-aside{ position:sticky; top:110px; align-self:start; }
  .split-aside .sec-label{ margin-bottom:0; flex-direction:column; gap:8px; }
}

.big-quote{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(1.7rem, 4.4vw, 3.1rem);
  line-height:1.14; letter-spacing:-0.02em;
  max-width:24ch;
}
.big-quote em{ font-style:italic; }

.prose{ margin-top:var(--s4); display:grid; gap:var(--s2); max-width:62ch; }
.prose p{ color:var(--grey-700); font-size:16.5px; font-weight:300; line-height:1.72; }

.pillars{ margin-top:var(--s6); border-top:1px solid var(--line); }
.pillars li{
  display:flex; align-items:baseline; gap:var(--s3);
  padding:var(--s3) 0; border-bottom:1px solid var(--line);
  transition:padding-left .5s var(--ease);
}
.pillars li:hover{ padding-left:12px; }
.p-num{ font-size:11px; font-weight:500; letter-spacing:.13em; color:var(--grey-500); }
.p-word{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(1.7rem,5vw,2.6rem); letter-spacing:-0.02em; line-height:1;
}

/* ---------- Formulas ---------- */
.formulas{ border-top:1px solid var(--line-light); }
.formula{
  position:relative;
  display:grid; gap:var(--s3);
  padding:var(--s5) 0;
  border-bottom:1px solid var(--line-light);
}
.f-num{
  font-family:var(--f-display); font-size:13px; letter-spacing:.06em;
  color:rgba(255,255,255,.45);
}
.f-main h3{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(1.9rem, 5.4vw, 3.4rem);
  line-height:1.02; letter-spacing:-0.024em;
}
.f-tag{ margin-top:8px; font-style:italic; font-family:var(--f-display); font-size:19px; color:rgba(255,255,255,.6); }
.f-desc{ margin-top:var(--s3); max-width:44ch; color:rgba(255,255,255,.72); font-weight:300; font-size:16px; line-height:1.7; }
.f-format{
  margin-top:var(--s3); padding-top:var(--s2); border-top:1px solid var(--line-light);
  font-size:13.5px; color:rgba(255,255,255,.66); max-width:44ch;
}
.f-format span{
  display:block; font-size:10.5px; letter-spacing:.14em; text-transform:uppercase;
  color:rgba(255,255,255,.42); margin-bottom:5px;
}

.f-detail{ display:grid; gap:var(--s3); align-content:start; }
.f-block + .f-block{ margin-top:var(--s2); }
.f-label{
  font-size:10.5px; font-weight:500; letter-spacing:.14em; text-transform:uppercase;
  color:rgba(255,255,255,.42); margin-bottom:14px;
}
.chips{ display:flex; flex-wrap:wrap; gap:8px; }
.chips li{
  font-size:12.5px; padding:7px 14px; border-radius:999px;
  border:1px solid var(--line-light); color:rgba(255,255,255,.78);
}
.dashes{ columns:1; }
.dashes li{
  position:relative; padding-left:20px; margin-bottom:9px;
  font-size:14.5px; font-weight:300; color:rgba(255,255,255,.78);
  break-inside:avoid;
}
.dashes li::before{
  content:""; position:absolute; left:0; top:11px;
  width:9px; height:1px; background:rgba(255,255,255,.42);
}
.f-note{
  font-family:var(--f-display); font-style:italic; font-size:17px;
  color:rgba(255,255,255,.7); max-width:40ch;
  padding-top:var(--s2); border-top:1px solid var(--line-light);
}

@media (min-width:768px){
  .dashes{ columns:2; column-gap:var(--s4); }
}
@media (min-width:940px){
  .formula{
    grid-template-columns:60px 1.05fr 1.15fr;
    gap:var(--s5);
    padding:var(--s6) 0;
  }
  .f-num{ padding-top:10px; }
  .f-detail{ gap:var(--s4); }
  .btn-wide{ width:auto; align-self:start; }
  .dashes{ columns:2; }
}

.pricing-note{
  margin-top:var(--s5);
  font-family:var(--f-display); font-style:italic;
  font-size:17px; color:rgba(255,255,255,.55);
  max-width:56ch;
}

/* ---------- Steps ---------- */
.steps{ display:grid; gap:0; border-top:1px solid var(--line); }
.steps li{ padding:var(--s4) 0; border-bottom:1px solid var(--line); }
.step-num{
  display:block; font-family:var(--f-display); font-size:14px;
  color:var(--grey-500); margin-bottom:var(--s2);
}
.steps h3{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(1.5rem,3.6vw,2.1rem); line-height:1.1; letter-spacing:-0.02em;
  margin-bottom:10px;
}
.steps p{ color:var(--grey-700); font-size:15.5px; font-weight:300; max-width:36ch; }

@media (min-width:860px){
  .steps{ grid-template-columns:repeat(3,1fr); border-bottom:1px solid var(--line); }
  .steps li{ padding:var(--s4) var(--s4) var(--s5) 0; border-bottom:none; border-right:1px solid var(--line); }
  .steps li:last-child{ border-right:none; }
  .steps li + li{ padding-left:var(--s4); }
}

/* ---------- Approach ---------- */
.approach .statement-xl{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(2rem, 5.6vw, 4.2rem);
  line-height:1.06; letter-spacing:-0.024em;
  text-align:center;
  margin-bottom:var(--s6);
}
.approach .statement-xl em{ font-style:italic; opacity:.82; }
.approach-cols{ display:grid; gap:var(--s3); max-width:920px; margin:0 auto; }
.approach-cols p{ color:rgba(255,255,255,.7); font-weight:300; font-size:16.5px; line-height:1.72; }
@media (min-width:820px){ .approach-cols{ grid-template-columns:1fr 1fr; gap:var(--s5); } }

.approach-emphasis{
  margin-top:var(--s6); text-align:center;
  font-family:var(--f-display); font-size:clamp(1.3rem,3vw,2rem);
  line-height:1.3; color:var(--white);
}
.approach-emphasis em{ font-style:italic; opacity:.8; }

/* ---------- FAQ ---------- */
.faq-list{ border-top:1px solid var(--line); }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-q{
  width:100%; display:flex; align-items:flex-start; justify-content:space-between; gap:var(--s3);
  padding:var(--s3) 0; min-height:56px; text-align:left;
  font-family:var(--f-display); font-size:clamp(1.1rem,2.6vw,1.55rem);
  font-weight:400; line-height:1.25; letter-spacing:-0.014em;
  transition:opacity .3s var(--ease-soft);
}
.faq-q:hover{ opacity:.6; }
.faq-icon{ position:relative; width:16px; height:16px; flex-shrink:0; margin-top:8px; }
.faq-icon::before,.faq-icon::after{
  content:""; position:absolute; background:currentColor; transition:transform .4s var(--ease), opacity .3s;
}
.faq-icon::before{ width:100%; height:1px; top:7.5px; left:0; }
.faq-icon::after{ width:1px; height:100%; top:0; left:7.5px; }
.faq-q[aria-expanded="true"] .faq-icon::after{ transform:rotate(90deg); opacity:0; }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .45s var(--ease-soft); }
.faq-a p{
  padding-bottom:var(--s3); max-width:62ch;
  color:var(--grey-700); font-weight:300; font-size:16px; line-height:1.7;
}

/* ---------- CTA final ---------- */
.cta-final{ padding:var(--s7) 0; }
@media (min-width:900px){ .cta-final{ padding:var(--s8) 0; } }
.cta-title{
  font-family:var(--f-display); font-weight:400;
  font-size:clamp(2.4rem, 8vw, 6rem);
  line-height:.98; letter-spacing:-0.026em;
  margin-bottom:var(--s3);
}
.cta-title em{ font-style:italic; opacity:.85; }
.cta-text{
  max-width:52ch; margin:0 auto var(--s5);
  color:rgba(255,255,255,.68); font-weight:300; font-size:16.5px; line-height:1.7;
}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--black); color:rgba(255,255,255,.55);
  border-top:1px solid var(--line-light);
  padding:var(--s4) 0 112px;
}
.footer-inner{ display:flex; flex-direction:column; gap:var(--s3); align-items:flex-start; }
.footer-logo{ color:var(--white); }
.footer-nav{ display:flex; flex-wrap:wrap; gap:var(--s3); font-size:13.5px; }
.footer-nav a{ transition:color .3s var(--ease-soft); }
.footer-nav a:hover{ color:var(--white); }
.footer-copy{ font-size:12px; letter-spacing:.02em; }
@media (min-width:820px){
  .site-footer{ padding-bottom:var(--s4); }
  .footer-inner{ flex-direction:row; align-items:center; justify-content:space-between; }
}

/* ---------- Sticky WhatsApp ---------- */
.sticky-wa{
  position:fixed; right:18px; bottom:18px; z-index:190;
  display:flex; align-items:center; gap:9px;
  background:var(--black); color:var(--white);
  border:1px solid rgba(255,255,255,.22);
  padding:14px 20px; border-radius:999px;
  font-size:13.5px; font-weight:500;
  box-shadow:0 14px 34px -12px rgba(0,0,0,.6);
  transition:transform .35s var(--ease), background .3s var(--ease-soft), color .3s var(--ease-soft);
}
.sticky-wa:hover{ background:var(--white); color:var(--black); transform:translateY(-3px); }
.sticky-wa .ico{ width:20px; height:20px; fill:currentColor; }
@media (max-width:939px){
  .sticky-wa span{ display:none; }
  .sticky-wa{ padding:16px; }
}

/* ---------- Reveal ---------- */
.reveal{
  opacity:0; transform:translateY(26px);
  transition:opacity .95s var(--ease) var(--d,0s), transform .95s var(--ease) var(--d,0s);
  will-change:opacity, transform;
}
.reveal.in{ opacity:1; transform:none; }