:root{
  --bg:#f7f4ed;
  --bg-soft:#fbfaf6;
  --surface:#ffffff;
  --surface-2:#eef4ee;
  --dark:#08231f;
  --dark-2:#0d332d;
  --ink:#10231f;
  --muted:#64736e;
  --line:#dfe8e1;
  --green:#a7e340;
  --green-2:#73bb2b;
  --accent:#0e6b58;
  --danger:#a23c2f;
  --shadow:0 24px 80px rgba(8,35,31,.10);
  --shadow-soft:0 14px 40px rgba(8,35,31,.08);
  --radius-xl:32px;
  --radius-lg:24px;
  --radius-md:16px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.65;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.section{padding:96px 0}
.section-soft{background:radial-gradient(circle at 82% 5%,rgba(167,227,64,.20),transparent 26%),linear-gradient(180deg,#fbfaf6 0%,#f7f4ed 100%)}
.dark-section{background:var(--dark);color:#fff;position:relative;overflow:hidden}
.dark-section:before{content:"";position:absolute;inset:-20% auto auto -10%;width:420px;height:420px;border-radius:50%;background:rgba(167,227,64,.12);filter:blur(4px)}
.dark-section>*{position:relative}
.skip-link{position:absolute;left:-999px;top:12px;background:var(--dark);color:#fff;padding:10px 14px;border-radius:10px;z-index:999}
.skip-link:focus{left:12px}
.eyebrow{margin:0 0 14px;color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.eyebrow.light{color:var(--green)}
h1,h2,h3,h4{margin:0;color:inherit;line-height:1.05;letter-spacing:-.045em;font-weight:850}
h1{font-size:clamp(3rem,7vw,6rem);max-width:810px}
h2{font-size:clamp(2.1rem,4vw,4.25rem)}
h3{font-size:clamp(1.28rem,2vw,1.75rem);letter-spacing:-.03em}
p{margin:0 0 16px;color:var(--muted)}
.dark-section p,.final-copy p{color:rgba(255,255,255,.74)}
.narrow{max-width:780px}.centered{text-align:center;margin-inline:auto}.section-heading{margin-bottom:42px}.section-heading p:last-child{font-size:1.08rem}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.align-start{align-items:start}
.site-header{position:sticky;top:0;z-index:50;background:rgba(251,250,246,.84);backdrop-filter:blur(16px);border-bottom:1px solid rgba(16,35,31,.08)}
.header-inner{height:82px;display:flex;align-items:center;gap:28px}.brand img{width:154px;height:auto}.desktop-nav{display:flex;gap:22px;margin-left:auto;align-items:center}.desktop-nav a{font-size:.94rem;color:#33413d;font-weight:700}.desktop-nav a:hover{color:var(--accent)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;min-height:52px;padding:0 24px;font-weight:850;border:1px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease;white-space:nowrap}.btn:hover{transform:translateY(-2px)}.btn:focus-visible{outline:3px solid rgba(167,227,64,.55);outline-offset:3px}.btn-primary{background:var(--green);color:var(--dark);box-shadow:0 14px 32px rgba(115,187,43,.24)}.btn-primary:hover{background:#b9ef61}.btn-secondary{background:#fff;color:var(--dark);border-color:var(--line);box-shadow:var(--shadow-soft)}.btn-secondary:hover{border-color:rgba(14,107,88,.32)}.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}.btn-small{min-height:44px;padding:0 18px;font-size:.9rem}.menu-toggle{display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:14px;align-items:center;justify-content:center;flex-direction:column;gap:5px}.menu-toggle span{width:18px;height:2px;background:var(--dark);border-radius:2px}.mobile-nav{display:none;padding:12px 20px 24px;border-top:1px solid var(--line);background:var(--bg-soft)}.mobile-nav a{display:block;padding:13px 0;font-weight:800;color:var(--ink)}
.hero{padding:84px 0 104px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:64px;align-items:center}.hero-subtitle{margin-top:28px;font-size:1.22rem;max-width:760px;color:#4a5b55}.hero-actions{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}.hero-note{margin-top:22px;max-width:620px;font-size:.98rem}.hero-visual{position:relative}.method-panel{background:linear-gradient(145deg,#0b2b25,#061b18);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-xl);padding:28px;box-shadow:0 40px 90px rgba(8,35,31,.28);color:#fff;position:relative;overflow:hidden}.method-panel:before{content:"";position:absolute;right:-90px;top:-120px;width:280px;height:280px;background:rgba(167,227,64,.20);border-radius:50%;filter:blur(2px)}.panel-topline{position:relative;display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;color:rgba(255,255,255,.72);font-weight:800;font-size:.86rem;text-transform:uppercase;letter-spacing:.12em}.panel-topline strong{font-size:1.3rem;color:var(--green)}.flow-map{position:relative;display:grid;gap:12px}.flow-step{display:grid;grid-template-columns:48px 1fr;grid-template-areas:"n t" "n s";align-items:center;padding:16px;border:1px solid rgba(255,255,255,.10);border-radius:18px;background:rgba(255,255,255,.055)}.flow-step span{grid-area:n;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;color:var(--green);font-weight:900;font-size:.78rem}.flow-step strong{grid-area:t}.flow-step small{grid-area:s;color:rgba(255,255,255,.58)}.flow-highlight{background:rgba(167,227,64,.16);border-color:rgba(167,227,64,.42)}.conduction-callout{position:relative;margin-top:18px;background:#fff;color:var(--dark);border-radius:20px;padding:20px}.conduction-callout span{display:block;color:var(--accent);font-size:.76rem;font-weight:850;text-transform:uppercase;letter-spacing:.12em}.conduction-callout strong{display:block;margin-top:4px;font-size:1.24rem;line-height:1.15}
.card-white{background:var(--surface);border:1px solid rgba(16,35,31,.08);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow-soft)}.problem-story p{font-size:1.1rem}.symptom-grid{margin-top:32px;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.symptom-grid span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:12px 16px;text-align:center;font-weight:750;color:#32423d}.cost-section{background:var(--bg-soft)}.cost-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:54px;align-items:center}.cost-grid p{font-size:1.08rem}.insight-card{background:var(--dark);color:#fff;border-radius:var(--radius-xl);padding:34px;box-shadow:var(--shadow);min-height:260px;display:flex;flex-direction:column;justify-content:space-between}.insight-card strong{font-size:2rem;line-height:1.08;letter-spacing:-.04em}.insight-card span{color:rgba(255,255,255,.72);font-size:1.08rem}
.calculator-section{background:linear-gradient(180deg,#f7f4ed 0%,#fbfaf6 100%)}.calculator-card{display:grid;grid-template-columns:1.02fr .98fr;background:#fff;border:1px solid rgba(16,35,31,.08);border-radius:36px;box-shadow:var(--shadow);overflow:hidden}.calculator-left{padding:34px}.model-switch{border:0;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}.model-switch legend{font-weight:900;margin-bottom:14px;font-size:1.08rem}.model-option{text-align:left;border:1px solid var(--line);background:#fbfbf8;border-radius:20px;padding:18px;color:var(--ink);transition:.18s ease}.model-option strong{display:block;margin-bottom:5px}.model-option span{font-size:.88rem;color:var(--muted)}.model-option.active{border-color:rgba(14,107,88,.45);background:#eef8e5;box-shadow:inset 0 0 0 1px rgba(14,107,88,.16)}.calc-fields{margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.calc-fields label,.lead-form label{display:grid;gap:8px;color:#31413c;font-weight:800;font-size:.88rem}.calc-fields input,.lead-form input,.lead-form textarea{width:100%;border:1px solid var(--line);border-radius:16px;background:#fff;padding:14px 15px;min-height:52px;color:var(--ink);outline:0;transition:border-color .18s ease, box-shadow .18s ease}.calc-fields input:focus,.lead-form input:focus,.lead-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(14,107,88,.10)}.calc-actions{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}.calculator-results{background:linear-gradient(145deg,var(--dark),#0e3d35);color:#fff;padding:34px;display:flex;flex-direction:column;justify-content:space-between}.results-header{padding:26px;border-radius:24px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.10)}.results-header span{display:block;color:rgba(255,255,255,.66);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.76rem}.results-header strong{display:block;margin-top:8px;font-size:clamp(2rem,4vw,3.8rem);line-height:1;letter-spacing:-.06em;color:var(--green)}.results-header small{display:block;margin-top:8px;color:rgba(255,255,255,.72)}.result-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}.result-item{border:1px solid rgba(255,255,255,.10);border-radius:18px;padding:16px;background:rgba(255,255,255,.055)}.result-item span{display:block;color:rgba(255,255,255,.62);font-size:.8rem}.result-item strong{display:block;color:#fff;font-size:1.18rem;margin-top:4px}.disclaimer{font-size:.82rem;color:rgba(255,255,255,.58)!important;margin:0}
.method-section{padding-bottom:112px}.method-timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.method-card{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:22px;min-height:380px;display:flex;flex-direction:column;transition:transform .18s ease,background .18s ease,border-color .18s ease}.method-card:hover,.method-card:focus{transform:translateY(-6px);background:rgba(255,255,255,.10);border-color:rgba(167,227,64,.35);outline:0}.method-number{width:42px;height:42px;border-radius:14px;background:rgba(167,227,64,.16);display:grid;place-items:center;color:var(--green);font-weight:900}.method-card h3{margin-top:18px}.method-card p{margin-top:14px;font-size:.95rem}.method-card strong{display:block;margin-top:auto;color:#fff;line-height:1.28}.method-card small{display:block;margin-top:12px;color:rgba(255,255,255,.56)}.method-card.featured{background:rgba(167,227,64,.14);border-color:rgba(167,227,64,.44)}
.diagnosis-layout{display:grid;grid-template-columns:280px 1fr;gap:22px;align-items:start}.diagnosis-tabs{display:grid;gap:10px}.diagnosis-tabs button{text-align:left;border:1px solid var(--line);background:#fff;border-radius:16px;padding:17px 18px;font-weight:900;color:var(--ink)}.diagnosis-tabs button[aria-selected="true"]{background:var(--dark);color:#fff;border-color:var(--dark)}.diagnosis-content h3{margin-bottom:16px}.diagnosis-content ul{padding-left:18px;margin:12px 0 22px;color:#40504b}.diagnosis-highlight{background:#eef8e5;border:1px solid rgba(14,107,88,.18);border-radius:18px;padding:18px;margin-top:18px;color:var(--dark);font-weight:850}
.solutions-section{background:var(--bg-soft)}.solutions-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.solution-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:26px;box-shadow:var(--shadow-soft);display:flex;flex-direction:column}.solution-card>span{align-self:flex-start;background:#eef8e5;color:var(--accent);font-weight:900;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:7px 11px}.solution-card h3{margin-top:18px}.solution-card p{font-size:.96rem}.solution-card ul{padding-left:18px;color:#465750;margin:0 0 22px}.text-link{margin-top:auto;color:var(--accent);font-weight:900}.text-link:after{content:" →"}.primary-solution{border-color:rgba(14,107,88,.35);box-shadow:0 28px 70px rgba(14,107,88,.15)}.muted-solution{opacity:.76}.fit-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.fit-card{border-radius:32px;padding:34px;border:1px solid var(--line);background:#fff}.fit-card.positive{background:linear-gradient(145deg,#fff,#eef8e5)}.fit-card.negative{background:#fbf4ee}.check-list,.x-list{margin:24px 0 0;padding:0;list-style:none;display:grid;gap:12px}.check-list li,.x-list li{position:relative;padding-left:28px;color:#40504b}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}.x-list li:before{content:"×";position:absolute;left:0;color:var(--danger);font-weight:900}
.about-section{background:var(--bg-soft)}.about-grid{display:grid;grid-template-columns:420px 1fr;gap:64px;align-items:center}.about-image-card{position:relative;border-radius:32px;overflow:hidden;box-shadow:var(--shadow);background:#ddd;aspect-ratio:4/5}.about-image-card img{width:100%;height:100%;object-fit:cover}.about-badge{position:absolute;left:18px;right:18px;bottom:18px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-radius:20px;padding:16px}.about-badge strong{display:block;color:var(--dark)}.about-badge span{color:var(--muted);font-size:.9rem}.about-copy p{font-size:1.05rem}.authority-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}.authority-grid span{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;font-weight:800;color:#33413d}.differentials-list{display:grid;grid-template-columns:1fr 1fr;gap:12px}.differentials-list span{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.11);border-radius:16px;padding:16px;color:rgba(255,255,255,.86);font-weight:750}
.faq-list{max-width:900px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:20px;margin-bottom:12px;box-shadow:var(--shadow-soft);overflow:hidden}.faq-list summary{padding:22px 24px;font-weight:900;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";font-size:1.4rem;color:var(--accent)}.faq-list details[open] summary:after{content:"–"}.faq-list p{padding:0 24px 24px;margin:0}.final-cta-section{background:var(--dark);color:#fff}.final-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;align-items:start}.final-copy h2{font-size:clamp(2.2rem,4.5vw,4.7rem)}.whatsapp-inline{display:inline-flex;margin-top:16px;color:var(--green);font-weight:900}.lead-form{background:#fff;color:var(--ink);border-radius:32px;padding:32px;box-shadow:0 30px 80px rgba(0,0,0,.22)}.lead-form h3{margin-bottom:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .full{grid-column:1/-1}.lead-form textarea{resize:vertical}.privacy-note{font-size:.82rem;margin-top:16px}.full-btn{width:100%;margin-top:8px}.form-feedback{margin:14px 0 0;font-weight:800}.form-feedback.success{color:var(--accent)}.form-feedback.error{color:var(--danger)}
.sticky-cta{position:fixed;right:92px;bottom:22px;z-index:45;background:var(--dark);color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:14px 18px;font-weight:900;box-shadow:0 16px 40px rgba(8,35,31,.22);transform:translateY(120px);opacity:0;transition:.22s ease}.sticky-cta.show{transform:translateY(0);opacity:1}.whatsapp-float{position:fixed;right:22px;bottom:20px;z-index:48;width:58px;height:58px;background:#25d366;color:#fff;border-radius:50%;display:grid;place-items:center;box-shadow:0 18px 40px rgba(37,211,102,.32)}.whatsapp-float svg{width:34px;height:34px}.site-footer{background:#061b18;color:#fff;padding:54px 0}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:42px}.site-footer img{width:150px}.site-footer p{margin-top:14px;color:rgba(255,255,255,.66)}.site-footer nav,.footer-contact{display:grid;gap:10px}.site-footer a,.site-footer span{color:rgba(255,255,255,.72)}.site-footer a:hover{color:var(--green)}
.legal-page{padding:80px 0}.legal-card{max-width:900px;background:#fff;border:1px solid var(--line);border-radius:28px;padding:42px;box-shadow:var(--shadow-soft)}.legal-card h1{font-size:clamp(2.2rem,5vw,4rem);margin-bottom:22px}.legal-card h2{font-size:1.6rem;margin-top:32px}.legal-card ul{color:var(--muted)}
@media (max-width:1080px){.desktop-nav,.desktop-cta{display:none}.menu-toggle{display:flex}.mobile-nav.open{display:block}.hero-grid,.cost-grid,.final-grid,.about-grid,.two-col{grid-template-columns:1fr}.hero-grid{gap:42px}.hero-visual{max-width:620px}.symptom-grid{grid-template-columns:repeat(2,1fr)}.calculator-card{grid-template-columns:1fr}.method-timeline{grid-template-columns:1fr 1fr}.solutions-grid{grid-template-columns:1fr 1fr}.about-grid{gap:36px}.about-image-card{max-width:460px}.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:760px){html{scroll-padding-top:76px}.container{width:min(100% - 28px,var(--container))}.section{padding:70px 0}.header-inner{height:72px}.brand img{width:132px}h1{font-size:clamp(2.55rem,15vw,4rem);letter-spacing:-.06em}h2{font-size:clamp(2rem,10vw,3rem)}.hero{padding:60px 0 76px}.hero-subtitle{font-size:1.06rem;margin-top:22px}.hero-actions,.calc-actions{display:grid}.btn{width:100%;white-space:normal;text-align:center}.method-panel,.lead-form,.calculator-left,.calculator-results{padding:22px;border-radius:24px}.flow-step{grid-template-columns:42px 1fr;padding:14px}.conduction-callout strong{font-size:1.06rem}.symptom-grid,.calc-fields,.model-switch,.result-grid,.solutions-grid,.fit-grid,.authority-grid,.differentials-list,.form-grid,.footer-grid{grid-template-columns:1fr}.calculator-card{border-radius:26px}.method-timeline{grid-template-columns:1fr}.method-card{min-height:auto}.diagnosis-layout{grid-template-columns:1fr}.diagnosis-tabs{grid-template-columns:1fr}.diagnosis-tabs button{padding:15px 16px}.about-image-card{max-width:100%;border-radius:26px}.sticky-cta{display:none}.whatsapp-float{right:16px;bottom:16px;width:56px;height:56px}.final-copy h2{font-size:2.5rem}.legal-card{padding:28px;border-radius:22px}.site-footer{padding-bottom:92px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}