/* ============================================================
   Thays Fernandes — Website UI Kit styles
   Relies on ../../colors_and_type.css for tokens
   ============================================================ */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: var(--paper); color: var(--fg2); font-family: var(--font-sans); }
a { text-decoration: none; color: inherit; }
.tf-page { width: 100%; overflow-x: hidden; position: relative; isolation: isolate; }

/* ---------- shared type ---------- */
.tf-h2 { font-family: var(--font-display); font-weight: 600; font-size: clamp(32px,3.6vw,46px); line-height: 1.08; color: var(--ink-900); margin: 0; letter-spacing: -0.01em; }
.tf-h2.center { text-align: center; }
.tf-h2.on-dark { color: var(--fg-on-dark); }
.tf-section-head { display: flex; flex-direction: column; align-items: center; gap: 16px; margin-bottom: 56px; }

.tf-eyebrow { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-sans); font-weight: 600; font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-600); }
.tf-eyebrow .rule { width: 26px; height: 1.5px; background: var(--gold-500); display: inline-block; }
.tf-eyebrow.on-dark { color: var(--gold-400); }
.tf-eyebrow.on-dark .rule { background: var(--gold-400); }
.tf-eyebrow.center { justify-content: center; }

/* ---------- buttons ---------- */
.tf-btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; font-family: var(--font-sans); font-weight: 600; border: none; cursor: pointer; border-radius: var(--r-pill); transition: all .24s cubic-bezier(.22,1,.36,1); white-space: nowrap; text-decoration: none; }
.tf-btn:disabled { opacity: .45; cursor: not-allowed; }
.tf-btn-sm { font-size: 13.5px; padding: 10px 18px; }
.tf-btn-md { font-size: 15px; padding: 13px 24px; }
.tf-btn-lg { font-size: 16px; padding: 16px 30px; }
.tf-btn-primary { background: var(--pine-700); color: #fff; box-shadow: var(--shadow-pine); }
.tf-btn-primary:hover { background: var(--pine-800); transform: translateY(-2px); }
.tf-btn-primary:active { transform: translateY(0) scale(.98); }
.tf-btn-gold { background: var(--gold-500); color: #2a2008; box-shadow: var(--shadow-gold); }
.tf-btn-gold:hover { background: var(--gold-600); transform: translateY(-2px); }
.tf-btn-ghost { background: var(--surface-tint); color: var(--pine-700); border: 1px solid var(--pine-200); }
.tf-btn-ghost:hover { background: var(--pine-50); border-color: var(--pine-300); }

/* ---------- logo ---------- */
.tf-logo { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; }
.tf-logo-txt { display: flex; flex-direction: column; line-height: 1; }
.tf-logo-txt .name { font-family: var(--font-display); font-weight: 600; font-size: 21px; color: var(--ink-900); letter-spacing: -0.01em; white-space: nowrap; }
.tf-logo-txt .name.on-dark { color: var(--fg-on-dark); }
.tf-logo-txt .sub { font-family: var(--font-sans); font-weight: 600; font-size: 9.5px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold-600); margin-top: 4px; }

/* ---------- navbar ---------- */
.tf-nav { position: sticky; top: 0; z-index: 50; transition: all .3s ease; }
.tf-nav-inner { max-width: 1200px; margin: 0 auto; padding: 18px 32px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.tf-nav.scrolled { background: rgba(250,248,242,.82); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.tf-nav.scrolled .tf-nav-inner { padding-top: 12px; padding-bottom: 12px; }
.tf-nav-links { display: flex; gap: 30px; }
.tf-nav-links a { font-size: 14.5px; font-weight: 500; color: var(--ink-600); position: relative; padding: 4px 0; transition: color .2s; }
.tf-nav-links a:hover { color: var(--pine-700); }
.tf-nav-links a.active { color: var(--pine-700); font-weight: 600; }
.tf-nav-links a::after { content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 100%; background: var(--gold-500); border-radius: 2px; transform: scaleX(0); transform-origin: left; transition: transform .28s cubic-bezier(.22,1,.36,1); }
.tf-nav-links a:hover::after, .tf-nav-links a.active::after { transform: scaleX(1); }
.tf-nav-actions { display: flex; align-items: center; gap: 18px; }
.tf-nav-phone { display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 600; color: var(--ink-700); }
.tf-nav-phone:hover { color: var(--pine-700); }

/* ---------- photo placeholder ---------- */
.tf-photo { position: relative; overflow: hidden; width: 100%; box-shadow: var(--shadow-lg); }
.tf-photo.tone-pine { background: linear-gradient(155deg, var(--pine-600), var(--pine-900)); }
.tf-photo.tone-copper { background: linear-gradient(155deg, var(--copper-300), var(--copper-700)); }
.tf-photo-inner { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: rgba(255,255,255,.72); }
.tf-photo-inner span { font-size: 12.5px; font-weight: 500; letter-spacing: .04em; }
.tf-photo .tf-ico { color: rgba(255,255,255,.6); }

/* ---------- hero ---------- */
.tf-hero { position: relative; max-width: 1200px; margin: 0 auto; padding: 56px 32px 40px; overflow: visible; }
.tf-hero-halo { position: absolute; top: -120px; right: -60px; width: 620px; height: 620px; background: radial-gradient(circle, rgba(199,162,78,.18), rgba(111,168,46,.07) 45%, transparent 70%); pointer-events: none; z-index: 0; }
.tf-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.tf-hero-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(46px, 5.6vw, 76px); line-height: 1.02; letter-spacing: -0.015em; color: var(--ink-900); margin: 22px 0 0; }
.tf-hero-title em { font-style: italic; color: var(--pine-700); }
.tf-hero-lead { font-weight: 300; font-size: clamp(17px,1.5vw,20px); line-height: 1.62; color: var(--ink-600); margin: 22px 0 0; max-width: 480px; }
.tf-hero-actions { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.tf-hero-trust { display: flex; align-items: center; gap: 16px; margin-top: 40px; }
.tf-avatars { display: flex; }
.tf-avatars span { width: 38px; height: 38px; border-radius: 50%; border: 2.5px solid var(--paper); margin-left: -10px; background: linear-gradient(135deg, var(--pine-400), var(--copper-500)); }
.tf-avatars span:first-child { margin-left: 0; }
.tf-hero-trust strong { display: block; font-size: 14px; color: var(--ink-900); font-weight: 600; }
.tf-hero-trust span { font-size: 12.5px; color: var(--slate-400); }

.tf-hero-media { position: relative; }
.tf-hero-media .tf-rimg { max-width: 400px; margin-left: auto; }
.tf-hero-chip { position: absolute; bottom: 26px; left: -6px; display: flex; align-items: center; gap: 12px; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); padding: 13px 16px; border-radius: var(--r-md); box-shadow: var(--shadow-lg); border: 1px solid var(--line); }
.tf-hero-chip .ic { width: 42px; height: 42px; border-radius: 10px; background: var(--pine-50); display: flex; align-items: center; justify-content: center; color: var(--pine-700); }
.tf-hero-chip strong { display: block; font-size: 13.5px; color: var(--ink-900); font-weight: 600; }
.tf-hero-chip span { font-size: 11.5px; color: var(--slate-400); }
.tf-hero-badge { position: absolute; top: 18px; left: -6px; display: inline-flex; align-items: center; gap: 7px; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); padding: 8px 14px; border-radius: var(--r-pill); font-size: 12.5px; font-weight: 600; color: var(--pine-700); box-shadow: var(--shadow-md); }
.tf-hero-badge .tf-ico { color: var(--gold-600); }

/* ---------- stat strip ---------- */
.tf-stats { max-width: 1200px; margin: 8px auto 0; padding: 0 32px; display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.tf-stat { text-align: center; padding: 28px 14px; border-right: 1px solid var(--line); }
.tf-stat:last-child { border-right: none; }
.tf-stat .n { font-family: var(--font-display); font-weight: 600; font-size: 44px; color: var(--pine-700); line-height: 1; }
.tf-stat .l { font-size: 12.5px; color: var(--ink-500); margin-top: 8px; }

/* ---------- services ---------- */
.tf-services { max-width: 1200px; margin: 0 auto; padding: 96px 32px; }
.tf-services-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.tf-service-card { position: relative; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px 24px 26px; box-shadow: var(--shadow-sm); transition: all .26s cubic-bezier(.22,1,.36,1); overflow: hidden; }
.tf-service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--pine-200); }
.tf-service-card.feat { background: linear-gradient(180deg, var(--pine-50), var(--surface)); }
.tf-service-card.feat::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--gold-500), var(--gold-300)); }
.tf-service-card .ic { width: 50px; height: 50px; border-radius: var(--r-md); background: var(--pine-50); display: flex; align-items: center; justify-content: center; color: var(--pine-700); margin-bottom: 18px; }
.tf-service-card.feat .ic { background: var(--gold-100); color: var(--gold-700); }
.tf-service-card .eye { font-size: 10.5px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--gold-600); margin-bottom: 8px; }
.tf-service-card h3 { font-family: var(--font-display); font-weight: 600; font-size: 24px; color: var(--ink-900); margin: 0 0 10px; }
.tf-service-card p { font-size: 13.5px; line-height: 1.58; color: var(--ink-600); margin: 0 0 18px; }
.tf-card-link { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 600; color: var(--pine-700); margin-top: auto; align-self: flex-start; }
.tf-card-link .tf-ico { transition: transform .2s; }
.tf-card-link:hover .tf-ico { transform: translateX(4px); }

/* ---------- method ---------- */
.tf-method { position: relative; background: var(--pine-900); overflow: hidden; padding: 92px 32px; }
.tf-method-halo { position: absolute; top: -10%; left: 50%; transform: translateX(-50%); width: 900px; height: 500px; background: radial-gradient(circle, rgba(199,162,78,.14), transparent 65%); pointer-events: none; }
.tf-method-head { position: relative; max-width: 1200px; margin: 0 auto 56px; display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; }
.tf-method-grid { position: relative; max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.tf-step { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: var(--r-lg); padding: 26px 22px; transition: all .26s ease; }
.tf-step:hover { background: rgba(255,255,255,.07); border-color: rgba(199,162,78,.4); }
.tf-step-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.tf-step .num { font-family: var(--font-display); font-weight: 600; font-size: 34px; color: var(--gold-400); }
.tf-step .ic { width: 44px; height: 44px; border-radius: 12px; background: rgba(199,162,78,.14); display: flex; align-items: center; justify-content: center; color: var(--gold-300); }
.tf-step h3 { font-size: 18px; font-weight: 600; color: var(--fg-on-dark); margin: 0 0 8px; }
.tf-step p { font-size: 13px; line-height: 1.55; color: var(--fg-on-dark-soft); margin: 0; }

/* ---------- about ---------- */
.tf-about { max-width: 1200px; margin: 0 auto; padding: 96px 32px; display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: center; }
.tf-about-media { position: relative; }
.tf-about-media .tf-rimg { max-width: 380px; }
.tf-about-quote { position: absolute; right: -10px; bottom: 30px; max-width: 240px; background: var(--surface); border-radius: var(--r-md); padding: 18px 20px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); }
.tf-about-quote .tf-ico { color: var(--gold-500); margin-bottom: 8px; }
.tf-about-quote p { font-family: var(--font-display); font-style: italic; font-size: 16px; line-height: 1.4; color: var(--ink-800); margin: 0; }
.tf-about-lead { font-weight: 300; font-size: 18px; line-height: 1.62; color: var(--ink-600); margin: 22px 0 26px; }
.tf-checklist { list-style: none; padding: 0; margin: 0 0 30px; display: flex; flex-direction: column; gap: 14px; }
.tf-checklist li { display: flex; align-items: center; gap: 12px; font-size: 15.5px; font-weight: 500; color: var(--ink-800); }
.tf-checklist .ck { width: 26px; height: 26px; border-radius: 50%; background: var(--pine-50); color: var(--pine-700); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* ---------- testimonials ---------- */
.tf-testi { max-width: 1200px; margin: 0 auto; padding: 24px 32px 100px; }
.tf-testi-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.tf-testi-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 28px; box-shadow: var(--shadow-sm); }
.tf-testi-card .stars { display: flex; gap: 3px; color: var(--gold-500); margin-bottom: 16px; }
.tf-testi-card .stars svg { fill: currentColor; }
.tf-testi-card blockquote { font-family: var(--font-display); font-size: 20px; line-height: 1.4; color: var(--ink-800); margin: 0 0 22px; }
.tf-testi-card figcaption { display: flex; align-items: center; gap: 12px; }
.tf-testi-card .av { width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(135deg, var(--pine-400), var(--copper-500)); }
.tf-testi-card figcaption strong { display: block; font-size: 14px; color: var(--ink-900); font-weight: 600; }
.tf-testi-card figcaption span { font-size: 12.5px; color: var(--slate-400); }

/* ---------- footer ---------- */
.tf-footer { position: relative; background: var(--pine-950); overflow: hidden; padding: 0 32px 40px; }
.tf-footer-halo { position: absolute; top: -120px; right: 10%; width: 600px; height: 400px; background: radial-gradient(circle, rgba(199,162,78,.16), transparent 65%); pointer-events: none; }
.tf-footer-inner { position: relative; max-width: 1200px; margin: 0 auto; }
.tf-footer-cta { text-align: center; padding: 80px 0 64px; display: flex; flex-direction: column; align-items: center; gap: 18px; border-bottom: 1px solid rgba(255,255,255,.08); }
.tf-footer-h { font-family: var(--font-display); font-weight: 600; font-size: clamp(34px,4vw,52px); line-height: 1.08; color: var(--fg-on-dark); margin: 0 0 8px; }
.tf-footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; padding: 56px 0; }
.tf-footer-brand p { font-size: 14px; line-height: 1.6; color: var(--fg-on-dark-soft); margin: 18px 0 20px; max-width: 320px; }
.tf-socials { display: flex; gap: 10px; }
.tf-socials a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; color: var(--fg-on-dark); transition: all .2s; }
.tf-socials a:hover { background: var(--gold-500); color: var(--pine-950); border-color: var(--gold-500); }
.tf-footer-col h4 { font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--gold-400); margin: 0 0 18px; }
.tf-footer-col a { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--fg-on-dark-soft); margin-bottom: 13px; transition: color .2s; }
.tf-footer-col a:hover { color: var(--fg-on-dark); }
.tf-footer-base { display: flex; justify-content: space-between; align-items: center; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.08); font-size: 12.5px; color: var(--fg-on-dark-soft); }

/* ---------- booking modal ---------- */
.tf-modal-overlay { position: fixed; inset: 0; z-index: 200; background: rgba(11,33,24,.55); backdrop-filter: blur(6px); display: flex; align-items: center; justify-content: center; padding: 24px; animation: tf-fade .25s ease; }
@keyframes tf-fade { from { opacity: 0; } }
.tf-modal { position: relative; width: 100%; max-width: 560px; background: var(--surface); border-radius: var(--r-xl); box-shadow: var(--shadow-lg); overflow: hidden; animation: tf-rise .32s cubic-bezier(.22,1,.36,1); }
@keyframes tf-rise { from { opacity: 0; transform: translateY(20px); } }
.tf-modal-x { position: absolute; top: 18px; right: 18px; width: 36px; height: 36px; border-radius: 50%; border: none; background: var(--surface-tint); color: var(--ink-600); cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 2; transition: background .2s; }
.tf-modal-x:hover { background: var(--line); }
.tf-modal-head { padding: 28px 32px 20px; border-bottom: 1px solid var(--line-soft); }
.tf-modal-eye { font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-600); margin-bottom: 18px; }
.tf-steps { display: flex; justify-content: space-between; }
.tf-step-dot { display: flex; flex-direction: column; align-items: center; gap: 7px; flex: 1; position: relative; }
.tf-step-dot:not(:last-child)::after { content: ""; position: absolute; top: 13px; left: 50%; width: 100%; height: 2px; background: var(--line); z-index: 0; }
.tf-step-dot.on:not(:last-child)::after { background: var(--pine-300); }
.tf-step-dot .dot { width: 28px; height: 28px; border-radius: 50%; background: var(--line); color: var(--slate-400); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; z-index: 1; transition: all .25s; }
.tf-step-dot.on .dot { background: var(--pine-700); color: #fff; }
.tf-step-dot .lbl { font-size: 11px; font-weight: 500; color: var(--slate-400); }
.tf-step-dot.on .lbl { color: var(--ink-800); }
.tf-modal-body { padding: 28px 32px; min-height: 248px; }
.tf-step-pane.center { text-align: center; display: flex; flex-direction: column; align-items: center; }
.tf-modal-q { font-family: var(--font-display); font-weight: 600; font-size: 26px; color: var(--ink-900); margin: 0 0 22px; }
.tf-modal-q.center { margin-top: 6px; }
.tf-concern-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.tf-concern { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-radius: var(--r-md); border: 1.5px solid var(--line); background: var(--surface); cursor: pointer; font-family: var(--font-sans); font-size: 14.5px; font-weight: 500; color: var(--ink-700); transition: all .2s; }
.tf-concern .tf-ico { color: var(--slate-400); transition: color .2s; }
.tf-concern:hover { border-color: var(--pine-300); }
.tf-concern.on { border-color: var(--pine-700); background: var(--pine-50); color: var(--pine-800); }
.tf-concern.on .tf-ico { color: var(--pine-700); }
.tf-month { font-size: 14px; font-weight: 600; color: var(--ink-800); margin-bottom: 14px; }
.tf-days { display: grid; grid-template-columns: repeat(6,1fr); gap: 8px; margin-bottom: 20px; }
.tf-day { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 10px 0; border-radius: var(--r-sm); border: 1.5px solid var(--line); background: var(--surface); cursor: pointer; transition: all .2s; }
.tf-day .dn { font-size: 11px; color: var(--slate-400); }
.tf-day .nn { font-size: 16px; font-weight: 600; color: var(--ink-800); }
.tf-day:hover { border-color: var(--pine-300); }
.tf-day.on { background: var(--pine-700); border-color: var(--pine-700); }
.tf-day.on .dn, .tf-day.on .nn { color: #fff; }
.tf-times { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; }
.tf-time { padding: 11px 0; border-radius: var(--r-sm); border: 1.5px solid var(--line); background: var(--surface); cursor: pointer; font-family: var(--font-mono); font-size: 14px; font-weight: 500; color: var(--ink-700); transition: all .2s; }
.tf-time:hover { border-color: var(--pine-300); }
.tf-time.on { background: var(--pine-700); border-color: var(--pine-700); color: #fff; }
.tf-form { display: flex; flex-direction: column; gap: 16px; }
.tf-form label { font-size: 13px; font-weight: 600; color: var(--ink-800); display: flex; flex-direction: column; gap: 7px; }
.tf-input { display: flex; align-items: center; gap: 10px; background: var(--surface); border: 1.5px solid var(--line-strong); border-radius: var(--r-md); padding: 12px 14px; }
.tf-input:focus-within { border-color: var(--gold-500); box-shadow: 0 0 0 3px var(--focus-ring); }
.tf-input .tf-ico { color: var(--slate-400); }
.tf-input input { border: none; outline: none; font-family: var(--font-sans); font-size: 14.5px; font-weight: 400; color: var(--ink-800); width: 100%; background: none; }
.tf-summary { display: flex; gap: 18px; padding: 14px 16px; background: var(--surface-tint); border-radius: var(--r-md); margin-top: 4px; }
.tf-summary span { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 600; color: var(--pine-700); }
.tf-success-ic { width: 72px; height: 72px; border-radius: 50%; background: var(--pine-50); color: var(--pine-700); display: flex; align-items: center; justify-content: center; margin: 8px 0 18px; }
.tf-success-txt { font-size: 15px; line-height: 1.55; color: var(--ink-600); margin: 0 0 22px; max-width: 380px; }
.tf-success-txt strong { color: var(--pine-700); }
.tf-success-card { display: flex; align-items: center; gap: 14px; padding: 16px 20px; background: var(--gold-100); border: 1px solid var(--gold-300); border-radius: var(--r-md); color: var(--gold-700); }
.tf-success-card strong { display: block; font-size: 14px; color: var(--ink-900); }
.tf-success-card span { font-size: 12.5px; color: var(--ink-600); }
.tf-modal-foot { display: flex; align-items: center; gap: 12px; padding: 20px 32px; border-top: 1px solid var(--line-soft); background: var(--paper); }

/* ============================================================
   MOTION + REAL PHOTOS + NEW SECTIONS
   ============================================================ */
/* photo frame with hover zoom */
.tf-rimg { position: relative; overflow: hidden; width: 100%; box-shadow: var(--shadow-lg); background: var(--pine-100); }
.tf-rimg img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .9s cubic-bezier(.22,1,.36,1); }
.tf-rimg:hover img { transform: scale(1.045); }

/* scroll reveal */
[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .7s cubic-bezier(.22,1,.36,1), transform .7s cubic-bezier(.22,1,.36,1); }
[data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { [data-reveal] { opacity: 1 !important; transform: none !important; transition: none; } .tf-rimg img { transition: none; } }

/* button sheen on hover */
.tf-btn { position: relative; overflow: hidden; }
.tf-btn > span:not(.tf-btn-shine) { position: relative; z-index: 1; }
.tf-btn-shine { position: absolute; top: 0; left: -130%; width: 55%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent); transform: skewX(-18deg); pointer-events: none; }
.tf-btn:hover .tf-btn-shine { animation: tf-shine .85s ease; }
@keyframes tf-shine { from { left: -130%; } to { left: 150%; } }

/* ===========================================================================
   GLOBAL CURSOR SPOTLIGHT — a single continuous layer (not per-section).
   ---------------------------------------------------------------------------
   #tf-spotlight is ONE fixed, viewport-sized radial-gradient that follows the
   cursor across the whole site (header, sides, every section) with no clipping.
   It sits at z-index:1 inside the page's isolated stacking context, while every
   section is lifted to z-index:2 — so the glow shows only THROUGH the (light,
   transparent) section backgrounds and never paints over text, cards or photos.
   Dark sections are opaque (they'd hide the green glow), so they get their own
   matching GOLD layer (.tf-darkglow) behind their content.
   =========================================================================== */
#tf-spotlight {
  position: fixed; inset: 0; pointer-events: none; z-index: 1; opacity: 0;
  will-change: opacity, background;
  background: radial-gradient(620px circle at var(--sx,50%) var(--sy,50%),
              rgba(28,74,55,.40), transparent 60%);
}
/* lift every marked section above the spotlight */
.tf-glow { position: relative; z-index: 2; }
/* gold glow inside dark sections (method / footer), behind their content */
.tf-darkglow {
  position: absolute; inset: 0; pointer-events: none; z-index: 0; opacity: 0;
  will-change: opacity, background;
  background: radial-gradient(560px circle at var(--dx,50%) var(--dy,50%),
              rgba(199,162,78,.42), transparent 60%);
}
.tf-method-halo, .tf-footer-halo { z-index: 0; }
.tf-method-head, .tf-method-grid, .tf-footer-inner { position: relative; z-index: 1; }
.tf-tpside { z-index: 3; }
/* mobile / touch / reduced-motion: drop the effect for performance */
@media (hover: none), (pointer: coarse), (max-width: 767px) {
  #tf-spotlight, .tf-darkglow { display: none; }
}

/* technology section */
.tf-tech { max-width: 1200px; margin: 0 auto; padding: 96px 32px; }
.tf-tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.tf-tech-media { position: relative; }
.tf-tech-media > .tf-rimg { max-width: 400px; }
.tf-tech-float { position: absolute; right: -14px; bottom: -30px; width: 172px; border: 5px solid var(--paper); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.tf-tech-float .tf-rimg { box-shadow: none; border-radius: 0; }
.tf-tech-lead { font-weight: 300; font-size: 18px; line-height: 1.6; color: var(--ink-600); margin: 22px 0 28px; max-width: 440px; }
.tf-tech-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 18px; }
.tf-tech-list li { display: flex; gap: 14px; align-items: flex-start; }
.tf-tech-list .ic { width: 44px; height: 44px; border-radius: 12px; background: var(--pine-50); color: var(--pine-700); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.tf-tech-list strong { display: block; font-size: 15.5px; color: var(--ink-900); }
.tf-tech-list span { font-size: 13.5px; color: var(--ink-600); line-height: 1.5; }

/* contact section */
.tf-contact { max-width: 1200px; margin: 0 auto; padding: 40px 32px 100px; }
.tf-contact-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.tf-contact-lead { font-weight: 300; font-size: 18px; color: var(--ink-600); margin: 20px 0 28px; max-width: 420px; line-height: 1.6; }
.tf-contact-list { list-style: none; padding: 0; margin: 0 0 30px; display: flex; flex-direction: column; gap: 18px; }
.tf-contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.tf-contact-list .ic { width: 46px; height: 46px; border-radius: 12px; background: var(--gold-100); color: var(--gold-700); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.tf-contact-list strong { display: block; font-size: 15px; color: var(--ink-900); }
.tf-contact-list span { font-size: 13.5px; color: var(--ink-600); }
.tf-contact-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.tf-contact-map { aspect-ratio: 4 / 3.4; border-radius: var(--r-xl); overflow: hidden; background: radial-gradient(120% 120% at 70% 10%, var(--pine-600), var(--pine-950)); box-shadow: var(--shadow-lg); display: flex; align-items: center; justify-content: center; }
.tf-map-inner { text-align: center; color: var(--fg-on-dark); display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 24px; position: relative; z-index: 3; }
.tf-map-inner .tf-ico { color: var(--gold-400); }
.tf-map-inner strong { font-family: var(--font-display); font-size: 23px; margin-top: 4px; white-space: nowrap; }
.tf-map-inner span { font-size: 13px; color: var(--fg-on-dark-soft); max-width: 250px; line-height: 1.5; }
.tf-map-link { margin-top: 12px; display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 600; color: var(--gold-300); border-bottom: 1px solid transparent; padding-bottom: 1px; }
.tf-map-link:hover { border-color: var(--gold-300); }

/* ============================================================
   TREATMENT DETAIL PAGE
   ============================================================ */
.tf-tphero { max-width: 1200px; margin: 0 auto; padding: 40px 32px 24px; }
.tf-tphero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.tf-crumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--slate-400); margin-bottom: 22px; }
.tf-crumb a { color: var(--ink-600); font-weight: 500; }
.tf-crumb a:hover { color: var(--pine-700); }
.tf-crumb .tf-ico { color: var(--slate-300); }
.tf-tphero-title { font-family: var(--font-display); font-weight: 600; font-size: clamp(40px, 4.6vw, 60px); line-height: 1.04; color: var(--ink-900); margin: 18px 0 0; letter-spacing: -0.01em; }
.tf-tphero-tag { font-family: var(--font-display); font-style: italic; font-size: 22px; color: var(--pine-700); margin: 10px 0 0; }
.tf-tphero-intro { font-weight: 300; font-size: 17px; line-height: 1.65; color: var(--ink-600); margin: 20px 0 0; max-width: 520px; }
.tf-tphero-actions { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.tf-tphero-media .tf-rimg { max-width: 420px; margin-left: auto; }

.tf-tpbody { max-width: 1200px; margin: 0 auto; padding: 48px 32px 80px; display: grid; grid-template-columns: 1fr 360px; gap: 56px; align-items: start; }
.tf-tpmain { display: flex; flex-direction: column; gap: 48px; }
.tf-tph2 { font-family: var(--font-display); font-weight: 600; font-size: 32px; color: var(--ink-900); margin: 0 0 22px; }
.tf-benefits { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 24px; }
.tf-benefits li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; line-height: 1.45; color: var(--ink-700); font-weight: 500; }
.tf-benefits .ck { width: 26px; height: 26px; border-radius: 50%; background: var(--pine-50); color: var(--pine-700); display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }

.tf-tpsteps { display: flex; flex-direction: column; gap: 6px; }
.tf-tpstep { display: flex; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line-soft); }
.tf-tpstep:last-child { border-bottom: none; }
.tf-tpstep .num { font-family: var(--font-display); font-weight: 600; font-size: 30px; color: var(--gold-500); line-height: 1; min-width: 44px; }
.tf-tpstep strong { display: block; font-size: 16px; color: var(--ink-900); font-weight: 600; margin-bottom: 4px; }
.tf-tpstep p { font-size: 14px; line-height: 1.55; color: var(--ink-600); margin: 0; }

.tf-indic { display: flex; flex-wrap: wrap; gap: 10px; }
.tf-indic-chip { display: inline-flex; align-items: center; gap: 4px; font-size: 14px; font-weight: 500; color: var(--pine-800); background: var(--pine-50); border: 1px solid var(--pine-100); padding: 9px 16px 9px 10px; border-radius: var(--r-pill); }
.tf-indic-chip .tf-ico { color: var(--gold-600); }

.tf-faqs { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--line); }
.tf-faq { border-bottom: 1px solid var(--line); }
.tf-faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; background: none; border: none; cursor: pointer; padding: 20px 4px; font-family: var(--font-sans); font-size: 16px; font-weight: 600; color: var(--ink-900); text-align: left; }
.tf-faq-q .tf-ico { color: var(--pine-700); flex-shrink: 0; }
.tf-faq-a { max-height: 0; overflow: hidden; transition: max-height .4s cubic-bezier(.22,1,.36,1); }
.tf-faq.open .tf-faq-a { max-height: 200px; }
.tf-faq-a p { margin: 0; padding: 0 4px 22px; font-size: 15px; line-height: 1.6; color: var(--ink-600); max-width: 620px; }

.tf-tpside { position: sticky; top: 96px; z-index: 1; }
.tf-tpcard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px 24px; box-shadow: var(--shadow-md); display: flex; flex-direction: column; gap: 14px; position: relative; overflow: hidden; }
.tf-tpcard::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--gold-500), var(--gold-300)); }
.tf-tpcard .eye { font-size: 10.5px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-600); margin-bottom: 2px; }
.tf-tpcard-row { display: flex; align-items: center; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line-soft); }
.tf-tpcard-row .tf-ico { color: var(--pine-700); }
.tf-tpcard-row span { display: block; font-size: 11.5px; color: var(--slate-400); }
.tf-tpcard-row strong { display: block; font-size: 14px; color: var(--ink-900); font-weight: 600; }
.tf-tpcard .tf-btn { width: 100%; margin-top: 2px; }
.tf-tpcard-note { font-size: 12px; color: var(--slate-400); text-align: center; margin: 6px 0 0; }

.tf-related { max-width: 1200px; margin: 0 auto; padding: 24px 32px 100px; }
.tf-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.tf-rel-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: all .26s cubic-bezier(.22,1,.36,1); display: flex; flex-direction: column; }
.tf-rel-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.tf-rel-img { aspect-ratio: 16 / 10; overflow: hidden; background: var(--pine-100); }
.tf-rel-img img { width: 100%; height: 100%; object-fit: cover; object-position: center 18%; transition: transform .8s cubic-bezier(.22,1,.36,1); }
.tf-rel-card:hover .tf-rel-img img { transform: scale(1.05); }
.tf-rel-body { padding: 20px 22px 22px; }
.tf-rel-body .eye { font-size: 10.5px; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--gold-600); margin-bottom: 7px; }
.tf-rel-body h4 { font-family: var(--font-display); font-weight: 600; font-size: 22px; color: var(--ink-900); margin: 0 0 12px; }

/* ============================================================
   FLOATING CHAT WIDGET
   ============================================================ */
.tf-chat { position: fixed; right: 24px; bottom: 24px; z-index: 300; display: flex; flex-direction: column; align-items: flex-end; gap: 16px; }
.tf-chat-fab { position: relative; width: 60px; height: 60px; border-radius: 50%; border: none; cursor: pointer; background: var(--pine-700); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-pine); transition: transform .25s cubic-bezier(.22,1,.36,1), background .25s; }
.tf-chat-fab:hover { transform: translateY(-3px) scale(1.04); background: var(--pine-800); }
.tf-chat-fab.open { background: var(--gold-500); color: #2a2008; }
.tf-chat-ping { position: absolute; top: 4px; right: 4px; width: 13px; height: 13px; border-radius: 50%; background: var(--gold-500); border: 2.5px solid var(--pine-700); }
.tf-chat-ping::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--gold-400); animation: tf-ping 1.8s ease-out infinite; }
@keyframes tf-ping { 0% { transform: scale(.6); opacity: .8; } 100% { transform: scale(1.7); opacity: 0; } }

.tf-chat-panel { width: 372px; max-width: calc(100vw - 32px); height: 560px; max-height: calc(100vh - 120px); background: var(--surface); border-radius: var(--r-xl); box-shadow: var(--shadow-lg); display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line); animation: tf-chatpop .3s cubic-bezier(.22,1,.36,1); transform-origin: bottom right; }
@keyframes tf-chatpop { from { transform: translateY(14px) scale(.98); } }
.tf-chat-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px; background: linear-gradient(120deg, var(--pine-700), var(--pine-900)); position: relative; }
.tf-chat-head::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: linear-gradient(90deg, var(--gold-500), transparent); }
.tf-chat-id { display: flex; align-items: center; gap: 12px; }
.tf-chat-av { width: 42px; height: 42px; border-radius: 50%; overflow: hidden; border: 2px solid rgba(255,255,255,.25); flex-shrink: 0; }
.tf-chat-av img { width: 100%; height: 100%; object-fit: cover; }
.tf-chat-id strong { display: block; font-size: 15px; color: #fff; font-weight: 600; }
.tf-chat-id span { display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--fg-on-dark-soft); margin-top: 2px; }
.tf-chat-id .dot { width: 7px; height: 7px; border-radius: 50%; background: #54c98a; display: inline-block; }
.tf-chat-x { width: 32px; height: 32px; border-radius: 50%; border: none; background: rgba(255,255,255,.12); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background .2s; }
.tf-chat-x:hover { background: rgba(255,255,255,.22); }

.tf-chat-body { flex: 1; overflow-y: auto; padding: 20px 16px; display: flex; flex-direction: column; gap: 14px; background: var(--surface-tint); scroll-behavior: smooth; }
.tf-msg { display: flex; gap: 8px; max-width: 100%; animation: tf-msg-in .3s ease; }
@keyframes tf-msg-in { from { transform: translateY(6px); } }
.tf-msg.user { justify-content: flex-end; }
.tf-msg-av { width: 28px; height: 28px; border-radius: 50%; background: var(--surface); border: 1px solid var(--line); overflow: hidden; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.tf-msg-av img { width: 20px; height: 20px; object-fit: contain; }
.tf-msg-col { display: flex; flex-direction: column; gap: 8px; max-width: 80%; }
.tf-bubble { font-size: 14px; line-height: 1.5; padding: 11px 14px; border-radius: 16px; }
.tf-msg.bot .tf-bubble { background: var(--surface); color: var(--ink-800); border: 1px solid var(--line); border-top-left-radius: 4px; }
.tf-msg.user .tf-bubble { background: var(--pine-700); color: #fff; border-top-right-radius: 4px; }
.tf-chat-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tf-chat-chips button { font-family: var(--font-sans); font-size: 13px; font-weight: 600; color: var(--pine-700); background: var(--surface); border: 1.5px solid var(--pine-200); border-radius: var(--r-pill); padding: 8px 14px; cursor: pointer; transition: all .2s; }
.tf-chat-chips button:hover { background: var(--pine-50); border-color: var(--pine-400); transform: translateY(-1px); }
.tf-chat-links { display: flex; flex-direction: column; gap: 6px; }
.tf-chat-links a { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 13.5px; font-weight: 600; color: var(--pine-700); background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 10px 14px; transition: all .2s; }
.tf-chat-links a:hover { border-color: var(--pine-300); background: var(--pine-50); }
.tf-chat-cta { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: #2a2008; background: var(--gold-500); border-radius: var(--r-pill); padding: 12px 18px; box-shadow: var(--shadow-gold); transition: all .2s; align-self: flex-start; }
.tf-chat-cta:hover { background: var(--gold-600); transform: translateY(-2px); }
.tf-chat-summary { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-md); padding: 12px 14px; display: flex; flex-direction: column; gap: 8px; }
.tf-chat-summary div { display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 500; color: var(--ink-800); }
.tf-chat-summary .tf-ico { color: var(--gold-600); }
.tf-chat-note { font-size: 11.5px; color: var(--slate-400); line-height: 1.45; }

.tf-chat-input { display: flex; align-items: center; gap: 8px; padding: 12px 14px; border-top: 1px solid var(--line); background: var(--surface); }
.tf-chat-input input { flex: 1; border: 1px solid var(--line-strong); border-radius: var(--r-pill); padding: 11px 16px; font-family: var(--font-sans); font-size: 14px; color: var(--ink-800); outline: none; }
.tf-chat-input input:focus { border-color: var(--gold-500); box-shadow: 0 0 0 3px var(--focus-ring); }
.tf-chat-input button { width: 42px; height: 42px; border-radius: 50%; border: none; background: var(--pine-700); color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: background .2s; }
.tf-chat-input button:hover { background: var(--pine-800); }
@media (max-width: 520px) { .tf-chat-panel { height: calc(100vh - 110px); } }

/* ---------- responsive ---------- */
@media (max-width: 920px) {
  .tf-hero-grid, .tf-about, .tf-tech-grid, .tf-contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .tf-services-grid, .tf-method-grid, .tf-testi-grid, .tf-footer-grid, .tf-stats { grid-template-columns: 1fr 1fr; }
  .tf-nav-links { display: none; }
  .tf-tpbody { grid-template-columns: 1fr !important; }
  .tf-tphero-grid { grid-template-columns: 1fr !important; }
  .tf-related-grid { grid-template-columns: 1fr 1fr !important; }
}