@import url('https://fonts.googleapis.com/css2?family=Estedad:wght@400;500;600;700;800&display=swap');
:root{--navy:#082f35;--teal:#0e7776;--gold:#c99a51;--cream:#f8f5ef;--white:#fff;--ink:#18383b;--muted:#687e80;--line:#dce6e2;--soft:#e9f4f0;--shadow:0 24px 70px #082f3520}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;min-width:0;overflow-x:hidden;background:var(--cream);color:var(--ink);font-family:Estedad,Tahoma,sans-serif;line-height:1.85;-webkit-font-smoothing:antialiased}
body.splash-lock{overflow:hidden}
.site-splash{position:fixed;inset:0;z-index:100;background:var(--navy);display:grid;place-items:center;opacity:1;visibility:visible;transition:opacity .55s ease,visibility .55s ease}.site-splash.is-hidden{opacity:0;visibility:hidden;pointer-events:none}.splash-inner{display:grid;justify-items:center;gap:14px;color:#fff;text-align:center;animation:splash-rise .8s ease both}.splash-mark{width:104px;height:104px;filter:drop-shadow(0 14px 24px #0003);animation:splash-breathe 1.8s ease-in-out both}.splash-title{font-family:Tahoma,Arial,sans-serif;font-size:24px;font-weight:800;letter-spacing:2px}.splash-subtitle{font-size:12px;color:#b9d8d3}.splash-line{width:42px;height:2px;background:var(--gold);border-radius:2px}
@keyframes splash-rise{from{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:none}}@keyframes splash-breathe{0%,100%{transform:scale(.92)}50%{transform:scale(1)}}
@media(prefers-reduced-motion:reduce){.site-splash{transition:none}.splash-inner,.splash-mark,.logo:after{animation:none}}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
button,input,select,textarea{font-family:inherit}
.container{width:min(1160px,calc(100% - 36px));margin:auto}
.topbar{background:var(--navy);color:#d9eeee;font-size:12px}
.topbar .container{min-height:38px;display:flex;justify-content:space-between;align-items:center;gap:18px}
.navbar{position:sticky;top:0;z-index:30;background:#f8f5eff2;border-bottom:1px solid #dce6e2aa;backdrop-filter:blur(16px)}
.navbar .container{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px;position:relative}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px}
.logo{width:42px;height:42px;display:block;position:relative;background:var(--teal) url("../brand/tabrizsmile-mark.svg") center/100% 100% no-repeat;color:transparent;border-radius:14px 14px 4px 14px;font-size:0;overflow:hidden;isolation:isolate}.logo:after{content:"";position:absolute;inset:-45% -80%;z-index:1;background:linear-gradient(105deg,transparent 42%,#ffffffaa 50%,transparent 58%);transform:translateX(-95%) rotate(12deg);animation:logo-shine 12s ease-in-out 3s infinite;pointer-events:none}@keyframes logo-shine{0%{transform:translateX(-95%) rotate(12deg);opacity:0}8%{opacity:1}24%{transform:translateX(95%) rotate(12deg);opacity:0}100%{transform:translateX(95%) rotate(12deg);opacity:0}}
.logo svg{width:24px}
.nav-links{display:flex;align-items:center;gap:24px;color:#496669;font-size:13px}
.nav-links a{padding:25px 0;border-bottom:2px solid transparent}
.nav-links a:hover,.nav-links a.active{color:var(--teal);border-color:var(--gold)}
.nav-actions{display:flex;gap:9px}.btn-mobile-phone{display:none}
.menu-toggle{display:none;border:0;background:transparent;font-size:25px;color:var(--navy);cursor:pointer}
.btn{border:0;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:45px;padding:0 19px;border-radius:9px;font-weight:700;font-size:13px;transition:.2s}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 10px 22px #0e77762d}
.btn-primary:hover{background:#096563;transform:translateY(-2px)}
.btn-outline{background:#fff8;border:1px solid var(--line);color:var(--navy)}
.btn-outline:hover{background:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--teal);font-size:12px;font-weight:700}
.eyebrow:before{content:"";width:27px;height:2px;background:var(--gold)}
.hero{padding:48px 0 82px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:54px}
h1{font-size:clamp(40px,5.4vw,70px);line-height:1.2;letter-spacing:-1.4px;margin:14px 0 18px}
h1 span{color:var(--teal)}
.lead{font-size:16px;color:var(--muted);max-width:560px;margin:0 0 27px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.trust-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:30px;padding-top:22px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}
.trust-row strong{display:block;font-size:16px;color:var(--ink)}
.comfort-note{display:flex;align-items:flex-start;gap:9px;margin-top:14px;color:var(--teal);font-size:0;font-weight:600}.comfort-note:before{content:"\2726";display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:var(--soft);color:var(--gold);font-size:12px}.comfort-note:after{content:"تجربه بدون استرس\Aاستفاده از بی‌حسی بدون درد و تجهیزات دیجیتال";white-space:pre;display:block;font-size:11px;line-height:1.9;color:var(--teal);font-weight:600}
.hero-image{height:590px;position:relative}
.hero-image:before{content:"";position:absolute;inset:35px -25px -25px 40px;border:1px solid #b6cec4;border-radius:42% 4px 42% 4px}
.hero-image img{position:relative;width:100%;height:100%;object-fit:cover;border-radius:42% 4px 42% 4px;box-shadow:var(--shadow)}
.doctor-label{position:absolute;z-index:3;left:-20px;bottom:32px;background:#fff;border-right:4px solid var(--gold);padding:14px 17px;box-shadow:var(--shadow);font-size:12px}
.doctor-label strong{display:block;font-size:15px}
.doctor-label small{color:var(--muted)}
.quick{margin-top:-31px;position:relative;z-index:4}
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;box-shadow:var(--shadow)}
.quick-item{display:flex;align-items:center;gap:13px;padding:21px 24px;border-left:1px solid var(--line)}
.quick-item:last-child{border:0}
.quick-icon{width:43px;height:43px;display:grid;place-items:center;border-radius:11px;background:var(--soft);color:var(--teal);font-size:18px}
.quick-item strong{display:block;font-size:13px}
.quick-item span span{display:block;color:var(--muted);font-size:11px}
.section{padding:90px 0}
.section-white{background:#fff}
.section-dark{background:var(--navy);color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
.section-head h2{font-size:33px;line-height:1.35;margin:7px 0 0}
.section-head p{font-size:13px;color:var(--muted);max-width:460px;margin:0}
.section-dark .section-head p{color:#aec3c1}
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}
.service-card{padding:25px 20px;background:var(--cream);border:1px solid var(--line);transition:.25s}
.service-card:hover{background:var(--navy);color:#fff;transform:translateY(-5px);box-shadow:var(--shadow)}
.service-card b{font-size:28px;font-weight:500;color:var(--gold)}
.service-card h3{font-size:16px;margin:13px 0 5px}
.service-card p{font-size:12px;color:var(--muted);margin:0}
.service-card:hover p{color:#bed0ce}
.split{display:grid;grid-template-columns:1fr 1fr;gap:68px;align-items:center}
.portrait{height:570px;position:relative}
.portrait img{width:100%;height:100%;object-fit:cover;border-radius:3px 70px 3px 70px}
.portrait .license{position:absolute;left:-15px;bottom:30px;background:var(--gold);color:#fff;padding:10px 15px;font-size:12px;font-weight:700}
.copy h2{font-size:34px;line-height:1.45;margin:9px 0 13px}
.copy>p{font-size:14px;color:var(--muted)}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}
.fact{padding:13px;background:#fff;border:1px solid var(--line);font-size:12px}
.gallery-grid{display:grid;grid-template-columns:1.15fr .85fr;grid-template-rows:245px 245px;gap:12px}
.gallery-grid figure{margin:0;position:relative;overflow:hidden}
.gallery-grid figure:first-child{grid-row:1/-1}
.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:.45s}
.gallery-grid figure:hover img{transform:scale(1.035)}
.gallery-grid figcaption{position:absolute;inset:auto 0 0;padding:50px 17px 13px;background:linear-gradient(transparent,#082f35d9);font-size:12px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:step}
.step{counter-increment:step;border-top:1px solid var(--line);padding:22px 0}
.step:before{content:"۰" counter(step);font-size:25px;color:var(--gold);font-weight:800}
.step h3{font-size:17px;margin:7px 0 4px}
.step p{font-size:12px;color:var(--muted);margin:0}
.page-hero{padding:72px 0;background:var(--navy);color:#fff;position:relative;overflow:hidden}
.page-hero:after{content:"";position:absolute;width:380px;height:380px;border:1px solid #ffffff22;border-radius:50%;left:-120px;top:-150px}
.page-hero h1{font-size:45px;margin:7px 0 10px}
.page-hero p{max-width:580px;color:#bad0ce;margin:0;font-size:14px}
.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.detail-card{background:#fff;border:1px solid var(--line);padding:26px}
.detail-card h2{font-size:20px;margin:0 0 8px}
.detail-card p{font-size:13px;color:var(--muted);margin:0}
.detail-card ul{padding-right:18px;margin:15px 0 0;font-size:12px;color:#4c686a}
.clinic-showcase{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.clinic-showcase figure{margin:0;background:#fff;padding:8px;border:1px solid var(--line)}
.clinic-showcase img{width:100%;aspect-ratio:16/10;object-fit:cover}
.clinic-showcase figcaption{padding:10px 7px 4px;font-size:12px}
.contact-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:45px}
.contact-card{background:var(--navy);color:#fff;padding:30px}
.contact-card h2{margin-top:0}.contact-list{display:grid;gap:18px;margin-top:25px}.contact-list strong{display:block;color:#8ed1cb;font-size:11px}.contact-list span,.contact-list a{font-size:13px}
.form{background:#fff;padding:28px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.field{display:grid;gap:5px}.field.full{grid-column:1/-1}.field label{font-size:11px;font-weight:700}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);background:#fbfcfa;padding:11px;border-radius:7px;font-size:12px;color:var(--ink);outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--teal)}
.field textarea{min-height:90px;resize:vertical}
.upload-dropzone{display:grid;place-items:center;gap:3px;min-height:118px;padding:16px;border:1.5px dashed #9cc4bd;border-radius:10px;background:#f7fbf9;color:var(--ink);text-align:center;cursor:pointer;transition:.2s}.upload-dropzone:hover,.upload-dropzone.is-dragover{border-color:var(--teal);background:var(--soft)}.upload-icon{width:30px;height:30px;display:grid;place-items:center;border-radius:50%;background:#dcefe9;color:var(--teal);font-size:19px}.upload-dropzone strong{font-size:12px}.upload-dropzone small{font-size:10px;color:var(--muted)}.upload-name{font-size:11px;color:var(--teal);font-weight:700}.submit-field{align-items:center}.sms-note{display:block;margin-top:8px;color:var(--muted);font-size:11px}
.cta{background:var(--soft);padding:45px 0}.cta .container{display:flex;align-items:center;justify-content:space-between;gap:25px}.cta h2{margin:0 0 4px;font-size:25px}.cta p{margin:0;color:var(--muted);font-size:12px}
footer{background:#06262b;color:#abc0bf;padding:31px 0;font-size:11px}footer .container{display:flex;justify-content:space-between;gap:20px}.footer-brand{font-size:14px;font-weight:800;color:#fff}
.toast{position:fixed;left:20px;bottom:20px;background:var(--navy);color:#fff;padding:14px 18px;z-index:50;opacity:0;transform:translateY(20px);transition:.3s}.toast.show{opacity:1;transform:none}
.proof{background:#f4f8f5}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.review-card{background:#fff;border:1px solid var(--line);padding:24px;box-shadow:0 10px 28px #082f350b}.review-top{display:flex;align-items:center;justify-content:space-between;gap:12px}.reviewer{display:flex;align-items:center;gap:10px}.avatar{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;background:var(--soft);color:var(--teal);font-weight:800}.reviewer strong{display:block;font-size:13px}.reviewer small{display:block;color:var(--muted);font-size:10px}.stars{color:#d49a38;letter-spacing:2px;font-size:13px;white-space:nowrap}.review-card p{font-size:13px;color:#486568;line-height:2;margin:18px 0 0}.review-note{font-size:11px;color:var(--muted);margin-top:20px}.badges{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.badge-card{display:flex;align-items:center;gap:12px;padding:18px;background:#fff;border:1px solid var(--line)}.badge-symbol{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:var(--navy);color:#e6c47e;font-size:19px}.badge-card strong{display:block;font-size:12px}.badge-card span{display:block;color:var(--muted);font-size:10px}
.before-after,.showcase-section{background:#fff}.showcase-section{background:linear-gradient(180deg,#fff 0%,#f4f8f5 100%)}.ba-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}.ba-tab{border:1px solid var(--line);background:var(--cream);color:var(--ink);padding:10px 17px;border-radius:8px;font:600 12px Estedad;cursor:pointer;transition:.2s}.ba-tab:hover{border-color:var(--teal);color:var(--teal)}.ba-tab.active{background:var(--teal);color:#fff;border-color:var(--teal);box-shadow:0 8px 18px #0e77762b}.ba-panel{display:none}.ba-panel.active{display:grid;grid-template-columns:1.25fr .75fr;gap:30px;align-items:center}.ba-copy h3{font-size:24px;margin:0 0 8px}.ba-copy p{font-size:13px;color:var(--muted);margin:0 0 20px}.ba-note{display:inline-block;color:var(--teal);font-size:11px;background:var(--soft);padding:7px 10px;border-radius:6px}.compare{--pos:50%;height:390px;position:relative;overflow:hidden;border-radius:14px;background:#ddd;touch-action:none;user-select:none;box-shadow:var(--shadow)}.compare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.compare .after{clip-path:inset(0 calc(100% - var(--pos)) 0 0)}.compare-line{position:absolute;top:0;bottom:0;left:var(--pos);width:3px;background:#fff;transform:translateX(-50%);box-shadow:0 0 0 1px #082f3555}.compare-handle{position:absolute;left:var(--pos);top:50%;width:46px;height:46px;border-radius:50%;background:#fff;color:var(--teal);display:grid;place-items:center;transform:translate(-50%,-50%);box-shadow:0 5px 20px #082f3544;font-size:18px;cursor:ew-resize}.compare-label{position:absolute;top:14px;padding:5px 9px;background:#082f35cc;color:#fff;font-size:10px;border-radius:5px}.compare-label.before{left:14px}.compare-label.after{right:14px}
@media(max-width:900px){.nav-links{display:none;position:absolute;top:76px;right:0;left:0;z-index:10;background:#fff;padding:14px 20px;box-shadow:var(--shadow);border:1px solid var(--line);border-top:0}.nav-links.open{display:grid;gap:0}.nav-links a{padding:10px 4px;border-bottom:1px solid var(--line)}.nav-links a:last-child{border-bottom:0}.menu-toggle{display:block}.hero-grid,.split,.contact-layout{grid-template-columns:1fr}.hero-grid{gap:46px}.hero-image{height:500px}.cards-4{grid-template-columns:1fr 1fr}.quick-grid{grid-template-columns:1fr}.quick-item{border-left:0;border-bottom:1px solid var(--line)}.quick-item:last-child{border-bottom:0}.portrait{height:500px}.reviews,.badges{grid-template-columns:1fr}.ba-panel.active{grid-template-columns:1fr}.compare{height:340px}}
@media(max-width:560px){.container{width:calc(100% - 26px)}.topbar .container{justify-content:center;text-align:center}.topbar span:last-child{display:none}.navbar .container{height:68px;gap:12px}.brand{font-size:15px;gap:8px;white-space:nowrap}.logo{width:38px;height:38px;border-radius:12px 12px 4px 12px}.nav-actions{display:none}.menu-toggle{margin-inline-start:auto}.nav-links{top:68px}.hero{padding:34px 0 62px}.hero-grid{gap:34px}h1{font-size:clamp(36px,11vw,44px);line-height:1.3;letter-spacing:-.6px}.lead{font-size:14px;line-height:2}.hero-actions{display:grid;grid-template-columns:1fr 1fr}.hero-actions .btn{padding:0 11px}.hero-image{height:410px}.hero-image:before{display:none}.doctor-label{left:9px;bottom:18px;padding:11px 13px}.trust-row{grid-template-columns:1fr;gap:11px}.trust-row span{padding-bottom:10px;border-bottom:1px solid var(--line)}.trust-row span:last-child{padding-bottom:0;border-bottom:0}.trust-row strong{font-size:14px}.quick{margin-top:-20px}.section{padding:64px 0}.section-head{display:block}.section-head h2{font-size:27px}.section-head p{margin-top:12px}.cards-4,.facts,.steps,.detail-grid,.clinic-showcase,.form-grid{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr;grid-template-rows:230px 175px 175px}.gallery-grid figure:first-child{grid-row:auto}.portrait{height:430px}.field.full{grid-column:auto}.cta .container,footer .container{display:block}.cta .btn{margin-top:17px}footer span{display:block;margin-top:7px}.page-hero{padding:55px 0}.page-hero h1{font-size:34px;letter-spacing:-.4px}.compare{height:260px}.ba-copy h3{font-size:21px}}
.faq-section{background:#f4f8f5}.faq-list{display:grid;gap:10px;max-width:900px;margin:auto}.faq-item{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 20px;border:0;background:transparent;color:var(--ink);font:700 14px Estedad;text-align:right;cursor:pointer}.faq-question:hover{color:var(--teal)}.faq-plus{flex:0 0 28px;width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:var(--soft);color:var(--teal);font-size:21px;font-weight:400;transition:.2s}.faq-question[aria-expanded="true"] .faq-plus{transform:rotate(45deg);background:var(--teal);color:#fff}.faq-answer{padding:0 20px 18px}.faq-answer p{margin:0;color:var(--muted);font-size:13px;line-height:2.1}