/* ============================================================
   DESIGN TOKENS  —  green + gold palette
   ============================================================ */
:root{
  --green-900:#0E2614;
  --green-800:#1A3F22;   /* primary */
  --green-700:#25542E;
  --green-600:#3A6B2A;
  --leaf-500:#58761B;    /* secondary */
  --gold-500:#D99201;    /* accent */
  --gold-600:#905A01;    /* deep accent */
  --gold-100:#FDF3DF;
  --gold-50:#FFFAF0;

  --ink:#1C1E1B;
  --ink-soft:#4A544A;
  --muted:#77827A;
  --line:#E4E7E0;
  --cream:#FAF8F3;
  --surface:#FFFFFF;

  --radius:16px;
  --radius-l:26px;
  --shadow-s:0 2px 8px rgba(14,38,20,.06);
  --shadow:0 14px 40px -18px rgba(14,38,20,.28);
  --shadow-l:0 34px 70px -28px rgba(14,38,20,.38);

  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --max:1180px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.015em;margin:0 0 .5em;}
h1{font-size:clamp(2.3rem,5.2vw,3.9rem);}
h2{font-size:clamp(1.9rem,4vw,3rem);}
h3{font-size:1.28rem;line-height:1.3;}
p{margin:0 0 .05em;}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:24px;}
.center{text-align:center;}
section{position:relative;}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  font-family:var(--sans);font-weight:700;font-size:.98rem;
  padding:15px 30px;border-radius:100px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn-gold{background:var(--gold-500);color:#231600;box-shadow:0 12px 26px -12px rgba(217,146,1,.85);}
.btn-gold:hover{background:var(--gold-600);color:#fff;}
.btn-green{background:var(--green-800);color:#fff;box-shadow:0 12px 26px -12px rgba(26,63,34,.8);}
.btn-green:hover{background:var(--green-900);}
.btn-wa{background:#25D366;color:#06331A;box-shadow:0 12px 26px -12px rgba(37,211,102,.8);}
.btn-wa:hover{background:#1EB855;color:#fff;}
.btn-ghost{background:transparent;border-color:rgba(26,63,34,.22);color:var(--green-800);}
.btn-ghost:hover{border-color:var(--green-800);background:rgba(26,63,34,.05);}
.btn-ghost-light{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.35);color:#fff;}
.btn-ghost-light:hover{background:rgba(255,255,255,.14);}
.btn-sm{padding:11px 22px;font-size:.9rem;}

/* ============================================================
   SHARED
   ============================================================ */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55em;
  font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--leaf-500);margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--gold-500);border-radius:2px;}
.eyebrow-light{color:var(--gold-500);}
.lead{font-size:1.1rem;color:var(--ink-soft);max-width:62ch;}
.section-head{max-width:720px;margin-inline:auto;margin-bottom:56px;}
.pad{padding:104px 0;}
.pad-sm{padding:76px 0;}

.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.3,1),transform .7s cubic-bezier(.2,.7,.3,1);}
.reveal.in{opacity:1;transform:none;}

/* ============================================================
   ANNOUNCEMENT + NAV
   ============================================================ */
.topbar{
  background:linear-gradient(90deg,var(--green-900),var(--green-700) 55%,var(--leaf-500));
  color:#EAF3E4;font-size:.82rem;text-align:center;padding:9px 16px;font-weight:500;
}
.topbar strong{color:var(--gold-500);}

.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(250,248,243,.82);
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease,box-shadow .25s ease;
}
.nav.stuck{border-bottom-color:var(--line);box-shadow:0 6px 24px -18px rgba(14,38,20,.5);}
.nav-in{display:flex;align-items:center;gap:28px;height:74px;}
.footer-logo {
    width: 70% !important;
}
.logo img {
    width: 100% !important;
}
.logo{
    width: 18% !important;
}

.logo-mark{
  width:38px;height:38px;border-radius:11px;flex:none;
  background:linear-gradient(140deg,var(--green-800),var(--leaf-500) 62%,var(--gold-500));
  display:grid;place-items:center;color:#fff;font-size:1.02rem;font-family:var(--serif);font-weight:700;
  box-shadow:0 8px 18px -10px rgba(26,63,34,.9);
}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:.94rem;font-weight:600;color:var(--ink-soft);}
.nav-links a{position:relative;padding:6px 0;transition:color .18s;}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--gold-500);transition:width .25s ease;border-radius:2px;}
.nav-links a:hover{color:var(--green-800);}
.nav-links a:hover::after{width:100%;}
.nav-cta{display:flex;gap:10px;align-items:center;}
.burger{display:none;background:none;border:0;padding:8px;cursor:pointer;margin-left:auto;}
.burger span{display:block;width:24px;height:2px;background:var(--green-800);border-radius:2px;margin:5px 0;}
.mobile-menu{display:none;border-top:1px solid var(--line);background:var(--cream);padding:18px 24px 26px;}
.mobile-menu a{display:block;padding:11px 0;font-weight:600;border-bottom:1px solid var(--line);}
.mobile-menu .btn{width:100%;margin-top:16px;border-bottom:0;}
.mobile-menu.open{display:block;}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  background:
    radial-gradient(1100px 620px at 88% -12%,rgba(217,146,1,.20),transparent 62%),
    radial-gradient(900px 520px at -8% 108%,rgba(88,118,27,.28),transparent 60%),
    linear-gradient(160deg,var(--green-900) 0%,var(--green-800) 46%,#16401F 100%);
  color:#fff;overflow:hidden;padding:96px 0 110px;
}
.silk{position:absolute;inset:0;pointer-events:none;opacity:.5;}
.silk svg{width:100%;height:100%;}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:64px;align-items:center;position:relative;z-index:2;}
.hero h1{color:#fff;margin-bottom:22px;}
.hero h1 em{font-style:normal;color:var(--gold-500);position:relative;}
.hero h1 em::after{
  content:"";position:absolute;left:0;right:0;bottom:.03em;height:.14em;border-radius:4px;
  background:linear-gradient(90deg,rgba(217,146,1,.55),rgba(217,146,1,.12));
}
.hero p.lead{color:rgba(255,255,255,.82);font-size:1.13rem;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin:32px 0 26px;}
.hero-note{display:flex;align-items:center;gap:9px;font-size:.88rem;color:rgba(255,255,255,.7);}
.dot{width:8px;height:8px;border-radius:50%;background:#25D366;box-shadow:0 0 0 4px rgba(37,211,102,.22);animation:pulse 2s infinite;}
@keyframes pulse{50%{box-shadow:0 0 0 9px rgba(37,211,102,0);}}

.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:42px;padding-top:32px;border-top:1px solid rgba(255,255,255,.14);}
.hero-stats b{display:block;font-family:var(--serif);font-size:1.85rem;color:var(--gold-500);line-height:1;}
.hero-stats span{font-size:.82rem;color:rgba(255,255,255,.68);}

.hero-card{
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-l);
  padding:30px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  box-shadow:var(--shadow-l);
}
.hero-card h3{color:#fff;font-size:1.16rem;margin-bottom:4px;}
.hero-card .sub{font-size:.86rem;color:rgba(255,255,255,.62);margin-bottom:22px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.6);margin-bottom:6px;}
.field input,.field select{
  width:100%;padding:13px 15px;border-radius:12px;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.08);color:#fff;font-family:var(--sans);font-size:.95rem;outline:none;
  transition:border-color .2s,background .2s;
}
.field input::placeholder{color:rgba(255,255,255,.45);}
.field input:focus,.field select:focus{border-color:var(--gold-500);background:rgba(255,255,255,.13);}
.field select option{color:#1C1E1B;}
.hero-card .btn{width:100%;margin-top:8px;}
.hero-card .fine{font-size:.75rem;color:rgba(255,255,255,.5);text-align:center;margin:12px 0 0;}

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust{background:var(--surface);border-bottom:1px solid var(--line);padding:26px 0;}
.trust-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 42px;}
.trust-item{display:flex;align-items:center;gap:9px;font-size:.88rem;font-weight:600;color:var(--ink-soft);}
.trust-item svg{flex:none;color:var(--leaf-500);}

/* ============================================================
   LETTER  (Dear Student)
   ============================================================ */
.letter{background:var(--surface);}
.letter-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:start;}
.letter h2{font-size:clamp(2.1rem,4.6vw,3.3rem);margin-bottom:26px;}
.letter h2 span{color:var(--gold-500);font-style:italic;}
.letter p{color:var(--ink-soft);}
.letter strong{color:var(--ink);font-weight:700;}
.letter-list{list-style:none;padding:0;margin:0 0 22px;}
.letter-list li{padding:9px 0 9px 34px;position:relative;font-weight:600;color:var(--ink);}
.letter-list li::before{
  content:"";position:absolute;left:0;top:16px;width:19px;height:19px;border-radius:6px;
  background:var(--gold-100);border:1.5px solid rgba(217,146,1,.45);
}
.letter-list li::after{
  content:"";position:absolute;left:6px;top:20px;width:6px;height:10px;
  border-right:2px solid var(--gold-600);border-bottom:2px solid var(--gold-600);
  transform:rotate(42deg);
}
.letter-quote{
  border-left:3px solid var(--gold-500);background:var(--gold-50);
  padding:16px 22px;border-radius:0 12px 12px 0;margin:24px 0;
  font-family:var(--serif);font-size:1.12rem;color:var(--green-800);
}
.sign{font-family:var(--serif);font-size:1.05rem;color:var(--green-800);margin-top:26px;}
.sign b{display:block;font-size:1.25rem;}
.letter-cta{display:flex;flex-wrap:wrap;gap:13px;margin-top:28px;}

/* stays pinned while the letter column scrolls past, then releases with it */
.photo{position:sticky;top:100px;align-self:start;}
.photo-frame{
  border-radius:var(--radius-l);overflow:hidden;position:relative;
  background:linear-gradient(150deg,var(--green-800),var(--leaf-500));
  box-shadow:var(--shadow-l);aspect-ratio:4/5;
}
.photo-frame img{width:100%;height:100%;object-fit:cover;}
.photo::before{
  content:"";position:absolute;inset:auto -18px -18px auto;width:62%;height:62%;
  border:2px solid rgba(217,146,1,.5);border-radius:var(--radius-l);z-index:-1;
}
.photo-badge{
  position:absolute;left:-22px;bottom:38px;background:#fff;border-radius:var(--radius);
  padding:15px 20px;box-shadow:var(--shadow);display:flex;align-items:center;gap:13px;
}
.photo-badge .num{font-family:var(--serif);font-size:1.7rem;color:var(--green-800);line-height:1;}
.photo-badge small{font-size:.78rem;color:var(--muted);line-height:1.35;display:block;}
.stars{color:var(--gold-500);font-size:.9rem;letter-spacing:2px;}

/* ============================================================
   PAIN POINTS
   ============================================================ */
.pain{background:var(--cream);}
.pain-list{max-width:900px;margin:0 auto;border-top:1px solid var(--line);}
.pain-row{
  display:flex;align-items:center;gap:20px;padding:22px 20px;
  border-bottom:1px solid var(--line);transition:background .22s ease,transform .22s ease;
}
.pain-row:hover{background:var(--surface);transform:translateX(4px);border-radius:12px;}
.pain-ico{
  flex:none;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;
  background:var(--gold-100);color:var(--gold-600);font-weight:800;font-size:1.05rem;
  border:1px solid rgba(217,146,1,.3);
}
.pain-row p{margin:0;font-size:1.04rem;color:var(--ink);font-weight:500;}
.pain-cta{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;margin-top:44px;}
.pain-foot{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;margin-top:16px;font-size:.83rem;color:var(--muted);}
.pain-foot b{color:var(--green-800);}

/* ============================================================
   PROCESS
   ============================================================ */
.process{
  background:linear-gradient(165deg,var(--green-900),var(--green-800) 60%,#1E4A26);
  color:#fff;overflow:hidden;
}
.process h2{color:#fff;}
.process .lead{color:rgba(255,255,255,.75);}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative;z-index:2;}
.step{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-l);padding:30px 24px;transition:background .25s,transform .25s,border-color .25s;
}
.step:hover{background:rgba(255,255,255,.11);transform:translateY(-6px);border-color:rgba(217,146,1,.5);}
.step-n{font-family:var(--serif);font-size:2.3rem;color:var(--gold-500);line-height:1;margin-bottom:14px;display:block;}
.step h3{color:#fff;font-size:1.1rem;margin-bottom:6px;}
.step p{font-size:.92rem;color:rgba(255,255,255,.7);margin:0;}

/* ============================================================
   ATTENTION ALL LEARNERS  —  dark promo panel
   ============================================================ */
.attention{background:var(--cream);}
.att-card{
  position:relative;overflow:hidden;border-radius:24px;
  background:
    radial-gradient(680px 420px at 78% 12%,rgba(88,118,27,.55),transparent 62%),
    radial-gradient(520px 340px at 12% 88%,rgba(217,146,1,.24),transparent 66%),
    linear-gradient(118deg,#0A1E10 0%,#12331A 38%,#1D4B25 72%,#0B2413 100%);
  box-shadow:0 34px 70px -30px rgba(10,30,16,.85);
  padding:52px 40px 48px;
}
/* dotted texture */
.att-card::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.07) 1px,transparent 1px);
  background-size:15px 15px;opacity:.9;
}
.att-photo{
  position:absolute;left:0;bottom:0;width:225px;height:100%;z-index:1;
  -webkit-mask-image:linear-gradient(90deg,#000 35%,transparent 100%),linear-gradient(0deg,#000 72%,transparent 100%);
  -webkit-mask-composite:source-in;
          mask-image:linear-gradient(90deg,#000 35%,transparent 100%),linear-gradient(0deg,#000 72%,transparent 100%);
          mask-composite:intersect;
  opacity:.5;
}
.att-photo img{width:100%;height:100%;object-fit:cover;object-position:60% 30%;filter:saturate(.55);}
.att-decor{position:absolute;right:-10px;bottom:0;width:330px;z-index:1;opacity:.4;pointer-events:none;}
.att-in{position:relative;z-index:3;text-align:center;max-width:800px;margin-inline:auto;}
.attention h2{color:#fff;margin-bottom:26px;font-size:clamp(1.9rem,4.4vw,2.9rem);}
.attention h2 u{text-decoration:none;position:relative;}
.attention h2 u::after{
  content:"";position:absolute;left:0;right:0;bottom:-.12em;height:3px;border-radius:3px;
  background:linear-gradient(90deg,var(--gold-500),rgba(217,146,1,.25));
}
.att-bar{
  display:block;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);
  border-radius:100px;padding:15px 28px;margin:0 0 34px;
  font-weight:700;font-size:1.02rem;color:#fff;backdrop-filter:blur(6px);
}
.att-bar strong{color:var(--gold-500);text-transform:uppercase;letter-spacing:.02em;}
.att-list{
  list-style:none;padding:0;margin:0 auto 34px;max-width:660px;
  display:grid;grid-template-columns:1fr 1fr;gap:18px 30px;text-align:left;
}
.att-list li{display:flex;align-items:center;gap:12px;font-size:1rem;color:rgba(255,255,255,.9);}
.att-list li b{color:#fff;}
.att-list .ic{flex:none;color:#3DD37F;display:grid;place-items:center;}
.att-btns{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;}
.att-foot{margin:22px 0 0;font-size:.82rem;color:rgba(255,255,255,.55);}

/* ============================================================
   EXPERTS  —  Meet Our Brightest Minds (horizontal carousel)
   ============================================================ */
.experts{background:var(--surface);overflow:hidden;}
.carousel{position:relative;}
.exp-track{
  display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:6px 2px 8px;scroll-behavior:smooth;
  scrollbar-width:none;-ms-overflow-style:none;
}
.exp-track::-webkit-scrollbar{display:none;}
.exp{
  flex:0 0 clamp(290px,46vw,520px);scroll-snap-align:center;
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:22px;display:grid;grid-template-columns:148px 1fr;gap:22px;
  box-shadow:var(--shadow-s);transition:box-shadow .25s,border-color .25s;
}
.exp:hover{box-shadow:var(--shadow);border-color:rgba(217,146,1,.4);}
.exp-l{text-align:center;}
.exp-photo{
  width:112px;height:112px;border-radius:10px;margin:0 auto 12px;overflow:hidden;
  background:linear-gradient(150deg,var(--green-800),var(--leaf-500));
  display:grid;place-items:center;color:#fff;font-family:var(--serif);font-size:1.9rem;font-weight:700;
}
.exp-photo img{width:100%;height:100%;object-fit:cover;}
.exp-name{
  display:flex;align-items:center;justify-content:center;gap:7px;
  font-weight:800;font-size:1.02rem;color:var(--ink);
}
.online{width:8px;height:8px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 3px rgba(34,197,94,.18);}
.exp-cred{font-size:.83rem;color:var(--ink-soft);line-height:1.4;margin:6px 0 11px;}
.exp-id{
  display:inline-block;font-size:.78rem;font-weight:600;color:var(--green-800);
  background:#E9F2E3;border-radius:6px;padding:4px 11px;
}
.exp-stats{display:grid;grid-template-columns:1fr 1fr;gap:15px 14px;padding-bottom:16px;border-bottom:1px solid var(--line);}
.exp-stats span{display:block;font-size:.83rem;color:var(--muted);margin-bottom:1px;}
.exp-stats b{font-size:1.1rem;font-weight:700;color:var(--ink);}
.exp-stats .rate{display:flex;align-items:center;gap:7px;flex-wrap:wrap;}
.exp-stats .stars{font-size:.86rem;}
.stars-w{position:relative;display:inline-block;white-space:nowrap;letter-spacing:1.5px;line-height:1;}
.stars-bg{color:#D8DCD4;}
.stars-fg{position:absolute;left:0;top:0;overflow:hidden;color:var(--gold-500);}
.exp-domains{font-size:.86rem;color:var(--muted);margin:15px 0 9px;}
.dom{list-style:none;padding:0;margin:0;columns:2;column-gap:18px;}
.dom li{font-size:.85rem;color:var(--ink-soft);padding-left:13px;position:relative;margin-bottom:6px;break-inside:avoid;}
.dom li::before{content:"•";position:absolute;left:0;color:var(--gold-500);font-weight:700;}

.car-nav{display:flex;justify-content:center;gap:12px;margin-top:28px;}
.car-btn{
  width:46px;height:46px;border-radius:50%;border:1.5px solid var(--line);background:#fff;
  color:var(--green-800);cursor:pointer;display:grid;place-items:center;
  transition:background .2s,color .2s,border-color .2s,transform .2s;
}
.car-btn:hover{background:var(--green-800);color:var(--gold-500);border-color:var(--green-800);transform:translateY(-2px);}

/* ============================================================
   REVIEWS  —  two vertically scrolling columns
   ============================================================ */
.reviews{background:var(--cream);}
.rev-cols{
  display:grid;grid-template-columns:1fr 1fr;gap:20px;
  height:660px;overflow:hidden;
  -webkit-mask-image:linear-gradient(180deg,transparent 0,#000 9%,#000 91%,transparent 100%);
          mask-image:linear-gradient(180deg,transparent 0,#000 9%,#000 91%,transparent 100%);
}
.rev-track{will-change:transform;animation:revUp 55s linear infinite;}
.rev-track.down{animation-name:revDown;}
@keyframes revUp{from{transform:translateY(0);}to{transform:translateY(-50%);}}
@keyframes revDown{from{transform:translateY(-50%);}to{transform:translateY(0);}}
.rev-cols:hover .rev-track{animation-play-state:paused;}
.rev{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  padding:20px 22px;margin-bottom:20px;box-shadow:var(--shadow-s);
}
.rev-top{display:flex;align-items:center;gap:10px;}
.rev-top .stars{font-size:1.05rem;letter-spacing:1px;}
.rev-top b{font-size:1.22rem;font-weight:800;color:var(--ink);}
.rev-plat{display:flex;align-items:center;gap:8px;font-size:.95rem;font-weight:600;color:var(--ink);margin:10px 0 0;}
.rev-plat svg{flex:none;}
.rev-line{height:1px;background:var(--line);margin:14px 0;}
.rev p{font-size:.93rem;color:var(--ink-soft);margin:0 0 14px;}
.rev .who{font-size:.9rem;color:var(--ink-soft);}

/* ============================================================
   FINAL CTA
   ============================================================ */
.cta-band{
  background:
    radial-gradient(700px 380px at 12% 0%,rgba(217,146,1,.25),transparent 62%),
    linear-gradient(120deg,var(--green-900),var(--green-800) 55%,var(--leaf-500));
  color:#fff;text-align:center;overflow:hidden;
}
.cta-band h2{color:#fff;max-width:16ch;margin-inline:auto;}
.cta-band p{color:rgba(255,255,255,.8);max-width:56ch;margin-inline:auto;}
.cta-btns{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;margin-top:32px;}

/* ============================================================
   FOOTER
   ============================================================ */
footer{background:var(--green-900);color:rgba(255,255,255,.7);padding:72px 0 0;font-size:.93rem;}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:52px;}
footer h4{font-family:var(--sans);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-500);margin:0 0 18px;font-weight:800;}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px;}
footer a:hover{color:var(--gold-500);}
footer .logo{color:#fff;margin-bottom:16px;}
.foot-about p{font-size:.92rem;max-width:34ch;}
.socials{display:flex;gap:10px;margin-top:18px;}
.socials a{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.08);transition:background .2s,transform .2s,color .2s;}
.socials a:hover{background:var(--gold-500);color:var(--green-900);transform:translateY(-3px);}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:22px 0;
 font-size:.84rem;
 color:rgba(255,255,255,.5);
     text-align: center !important;
     justify-content: center !important;
}
.disclaimer{font-size:.8rem;color:rgba(255,255,255,.42);padding-bottom:26px;line-height:1.6;}

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:80;
  display:flex;align-items:center;gap:10px;background:#25D366;color:#06331A;
  padding:13px 20px;border-radius:100px;font-weight:700;font-size:.92rem;
  box-shadow:0 16px 34px -14px rgba(37,211,102,.9);transition:transform .2s,background .2s;
}
.wa-float:hover{transform:translateY(-3px) scale(1.03);}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1024px){
  .hero-grid,.letter-grid{grid-template-columns:1fr;gap:48px;}
  .steps{grid-template-columns:repeat(2,1fr);}
  .foot-grid{grid-template-columns:1fr 1fr;gap:34px;}
  .photo{position:static;max-width:460px;margin-inline:auto;}
  .rev-cols{height:600px;}
  .att-photo,.att-decor{display:none;}
  
  .logo{
    width: 50% !important;
}
}
@media (max-width:768px){
  body{font-size:16px;}
  .pad{padding:72px 0;}
  .pad-sm{padding:56px 0;}
  .nav-links,.nav-cta{display:none;}
  .burger{display:block;}
  .steps{grid-template-columns:1fr;}
  .att-card{padding:34px 22px 32px;border-radius:18px;}
  .att-list{grid-template-columns:1fr;gap:14px;max-width:none;}
  .att-bar{font-size:.92rem;padding:13px 20px;border-radius:16px;}
  .exp{grid-template-columns:1fr;gap:18px;padding:20px;}
  .exp-l{display:flex;flex-direction:column;align-items:center;}
  .dom{columns:1;}
  .rev-cols{grid-template-columns:1fr;height:560px;}
  .rev-cols > div:last-child{display:none;}
  .hero{padding:64px 0 76px;}
  .hero-stats{gap:10px;}
  .hero-stats b{font-size:1.45rem;}
  .photo-badge{left:auto;right:12px;bottom:-18px;}
  .foot-grid{grid-template-columns:1fr;}
  .pain-row{padding:18px 12px;gap:14px;}
  .wa-float span{display:none;}
  .wa-float{padding:15px;border-radius:50%;}
  .btn{padding:14px 24px;}
   .logo{
    width: 50% !important;
}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;}
  .reveal{opacity:1;transform:none;}
}