/* ===================================================================
   DENTICORE — denticorre.com
   Template : "enamel shield" — light clinical hero image-RIGHT with
              a soft radiating-ring backdrop, plus an "Enamel Shield"
              signature widget: 4 shield-shaped containers that fill
              bottom-to-top with color (CSS height/clip-path rise),
              one per mechanism stage. Deliberately distinct from all
              prior widgets (no blur-sharpen, tilt, traveling dot,
              jumping spark, step track, or scale-bloom — this is the
              first fill-rise/liquid-level mechanic).
   Palette  : teal #0F3D3E | teal-dk #0A2B2C | mint #4ECDC4 |
              mint-dk #2FA89F | coral #FF6F59 | cream #F5FAF9
   Type     : 'Lexend' (headings, clinical geometric) + 'Inter' (body)
   Rules    : Bootstrap grid + custom; img max-width min(Npx,100%);
              mobile hero = IMAGE first, then H1, then rest
=================================================================== */

:root{
  --teal:#0F3D3E;
  --teal-dk:#0A2B2C;
  --mint:#4ECDC4;
  --mint-dk:#2FA89F;
  --coral:#FF6F59;
  --coral-dk:#E14F3A;
  --cream:#F5FAF9;
  --mist:#E7F3F1;
  --ink:#122223;
  --slate:#526764;
  --line:#D8E8E5;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--cream);color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;font-size:17px;line-height:1.72;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Lexend',sans-serif;font-weight:600;line-height:1.24;margin:0 0 .5em;
  color:var(--teal-dk);overflow-wrap:break-word;word-break:break-word}
h1{font-size:clamp(1.72rem,3.6vw,2.4rem)}
h2{font-size:clamp(1.4rem,2.7vw,1.9rem)}
h3{font-size:1.2rem}
h4{font-family:'Lexend',sans-serif;font-weight:600;font-size:1rem;margin:0 0 .5em;color:var(--teal-dk)}
p{margin:0 0 1.15em;overflow-wrap:break-word;word-break:break-word}
a{color:inherit;text-decoration:none}
strong,b{color:var(--teal-dk)}
img{max-width:100%;height:auto;display:block}
.dc-wrap{max-width:1160px;margin:0 auto;padding:0 22px}
.dc-narrow{max-width:830px;margin:0 auto}
.dc-mid{text-align:center}

.dc-eyebrow{display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--coral-dk);margin-bottom:.8em;font-family:'Inter',sans-serif}
.dc-pill{display:inline-flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:9px 18px;font-size:.78rem;font-weight:700;color:var(--teal-dk);
  box-shadow:0 4px 14px rgba(15,61,62,.08)}

.dc-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:var(--teal);color:#fff;font-weight:700;font-size:.95rem;font-family:'Inter',sans-serif;
  padding:15px 29px;border:none;border-radius:9px;cursor:pointer;
  transition:transform .16s,box-shadow .16s,background .16s;
  box-shadow:0 10px 24px rgba(15,61,62,.28)}
.dc-btn:hover{background:var(--teal-dk);transform:translateY(-2px);color:#fff}
.dc-btn-coral{background:var(--coral);color:#fff;box-shadow:0 10px 24px rgba(255,111,89,.32)}
.dc-btn-coral:hover{background:var(--coral-dk);color:#fff}
.dc-btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  background:transparent;border:2px solid rgba(15,61,62,.22);color:var(--teal-dk);
  font-weight:700;font-size:.92rem;padding:13px 26px;border-radius:9px;transition:.16s}
.dc-btn-ghost:hover{border-color:var(--coral);color:var(--coral-dk)}
.dc-btn-ghost-light{background:#fff;border:1px solid var(--line);color:var(--teal-dk);
  font-weight:700;font-size:.92rem;padding:13px 26px;border-radius:9px;transition:.16s;
  display:inline-flex;align-items:center;justify-content:center;gap:10px}
.dc-btn-ghost-light:hover{border-color:var(--coral);color:var(--coral-dk)}
.dc-btn-full{width:100%}

.dc-strip{background:var(--teal-dk);color:#B7D6D3;font-size:.75rem;text-align:center;padding:9px 16px}
.dc-strip b{color:var(--mint)}
.dc-strip span{white-space:nowrap;margin:0 10px;display:inline-block}
@media(max-width:580px){.dc-strip{font-size:.68rem;line-height:1.55}.dc-strip span{white-space:normal;margin:0 6px}}

.dc-nav{position:sticky;top:0;z-index:900;background:rgba(245,250,249,.95);backdrop-filter:blur(9px);
  border-bottom:1px solid var(--line)}
.dc-nav .dc-wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 22px}
.dc-logo{font-family:'Lexend',sans-serif;font-weight:600;font-size:1.2rem;color:var(--teal-dk);white-space:nowrap}
.dc-logo em{font-style:normal;color:var(--mint-dk)}
.dc-links{display:flex;align-items:center;gap:22px;list-style:none;margin:0;padding:0}
.dc-links a{font-size:.86rem;font-weight:700;color:var(--teal-dk);opacity:.82;font-family:'Inter',sans-serif}
.dc-links a:hover{opacity:1;color:var(--coral-dk)}
.dc-links a.dc-btn,.dc-links a.dc-btn:hover{color:#fff;opacity:1}
.dc-toggle{display:none;background:none;border:none;color:var(--teal-dk);font-size:1.5rem;cursor:pointer;line-height:1}
@media(max-width:1020px){
  .dc-links{position:absolute;top:100%;left:0;right:0;background:var(--cream);flex-direction:column;
    align-items:stretch;gap:0;border-top:1px solid var(--line);display:none;max-height:76vh;overflow:auto}
  .dc-links.open{display:flex}
  .dc-links li{border-bottom:1px solid var(--line)}
  .dc-links a{display:block;padding:15px 22px}
  .dc-links .dc-btn{margin:14px 22px;width:calc(100% - 44px)}
  .dc-toggle{display:block}
}

.dc-sec{padding:72px 0}
.dc-sec-mist{background:var(--mist)}
.dc-sec-dark{background:var(--teal-dk);color:#B7D6D3}
.dc-sec-dark h2,.dc-sec-dark h3,.dc-sec-dark h4{color:#fff}
.dc-sec-dark .dc-eyebrow{color:var(--mint)}
.dc-head{max-width:770px;margin:0 auto 40px;text-align:center}
.dc-head p{color:var(--slate)}
.dc-sec-dark .dc-head p{color:#A9C7C3}

/* ---------- HERO : radiating-ring backdrop, image RIGHT ---------- */
.dc-hero{background:var(--cream);padding:48px 0 60px;overflow:hidden;position:relative}
.dc-hero-rings{position:absolute;inset:0;z-index:0;opacity:.4;pointer-events:none}
.dc-hero-rings svg{position:absolute;top:0;left:0;width:100%;height:100%}
.dc-hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:46px;align-items:center;
  position:relative;z-index:1}
.dc-hero-shot{text-align:center;order:2}
.dc-hero-copy{order:1}
.dc-hero-shot img{max-width:min(210px,100%);margin:0 auto;filter:drop-shadow(0 24px 40px rgba(15,61,62,.2))}
.dc-hero h1 em{font-style:normal;color:var(--coral-dk)}

.dc-answer{background:#fff;border:1px solid var(--line);
  border-left:4px solid var(--coral);border-radius:0 9px 9px 0;padding:21px 23px;margin:0 0 20px}
.dc-answer .tag{display:block;font-size:.65rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;
  color:var(--coral-dk);margin-bottom:9px}
.dc-answer p{margin:0;color:var(--slate)}
.dc-answer p.first{color:var(--ink);font-weight:700;margin-bottom:.75em}

.dc-facts{display:flex;flex-wrap:wrap;gap:9px;list-style:none;margin:0 0 20px;padding:0}
.dc-facts li{background:#fff;border:1px solid var(--line);border-radius:999px;
  padding:7px 15px;font-size:.77rem;font-weight:700;color:var(--teal-dk)}

.dc-check{list-style:none;margin:0 0 22px;padding:0}
.dc-check li{position:relative;padding-left:30px;margin-bottom:10px;font-size:.94rem;font-weight:500;color:var(--slate)}
.dc-check li::before{content:'';position:absolute;left:0;top:5px;width:18px;height:18px;border-radius:50%;
  background:var(--teal);box-shadow:0 0 0 4px rgba(15,61,62,.13)}
.dc-check li::after{content:'\2713';position:absolute;left:4px;top:6.5px;color:#fff;font-size:.6rem;font-weight:800}

.dc-figures{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin:0 0 24px}
.dc-figures div{background:#fff;border:1px solid var(--line);border-radius:9px;padding:13px 8px;text-align:center}
.dc-figures b{display:block;font-family:'Lexend',sans-serif;font-size:1.3rem;color:var(--coral-dk);line-height:1.1}
.dc-figures span{font-size:.63rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.05em}

.dc-hero-btns{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:19px}
.dc-hero-trust{display:flex;flex-wrap:wrap;gap:7px 16px;font-size:.75rem;font-weight:700;color:var(--slate)}
.dc-hero-trust span::before{content:'\2713 ';color:var(--teal);font-weight:800}

@media(max-width:920px){
  .dc-hero-rings{display:none}
  .dc-hero-grid{grid-template-columns:minmax(0,1fr);gap:22px}
  .dc-hero-shot{order:1}
  .dc-hero-copy{order:2}
  .dc-hero-shot img{max-width:min(180px,100%)}
}

/* ---------- Enamel Shield signature widget: fill-rise ---------- */
.dc-shield-widget{margin-top:10px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:34px 22px 26px}
.dc-shield-track{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media(max-width:780px){.dc-shield-track{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}}
.dc-shield-node{text-align:center}
.dc-shield-cup{position:relative;width:58px;height:70px;margin:0 auto 14px;
  clip-path:polygon(50% 0%,100% 22%,100% 60%,50% 100%,0% 60%,0% 22%);
  background:var(--mist);border:2px solid var(--line);overflow:hidden}
.dc-shield-fill{position:absolute;left:0;right:0;bottom:0;height:0%;background:linear-gradient(180deg,var(--mint) 0%,var(--mint-dk) 100%);
  transition:height 1.1s cubic-bezier(.34,1.06,.64,1) var(--d,0s)}
.dc-shield-widget.on .dc-shield-fill{height:82%}
.dc-shield-icon{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:1.15rem;z-index:2}
.dc-shield-node h4{font-size:.9rem;margin-bottom:5px}
.dc-shield-node p{font-size:.82rem;color:var(--slate);margin:0}
.dc-shield-note{font-size:.78rem;color:var(--slate);text-align:center;max-width:640px;margin:22px auto 0}

.dc-grid{display:grid;gap:19px}
.dc-g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.dc-g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.dc-g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:980px){.dc-g4{grid-template-columns:repeat(2,minmax(0,1fr))}.dc-g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.dc-g4,.dc-g3,.dc-g2{grid-template-columns:minmax(0,1fr)}}

.dc-card{background:#fff;border:1px solid var(--line);border-radius:9px;padding:24px 20px}
.dc-card p{color:var(--slate);font-size:.91rem;margin:0}
.dc-sec-dark .dc-card{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18)}
.dc-sec-dark .dc-card p{color:#A9C7C3}
.dc-card-badge{text-align:center}
.dc-card-badge img{max-width:min(130px,100%);margin:0 auto 12px;border-radius:6px}

.dc-idx{display:inline-flex;align-items:center;justify-content:center;width:31px;height:31px;border-radius:8px;
  background:var(--teal);color:#fff;font-family:'Lexend',sans-serif;font-weight:600;font-size:.9rem;margin-bottom:12px}
.dc-idx-coral{background:var(--coral);color:#fff}

.dc-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center}
@media(max-width:920px){.dc-split{grid-template-columns:minmax(0,1fr);gap:26px}}
.dc-split img{max-width:min(430px,100%);margin:0 auto;border-radius:9px}
.dc-split-copy p{color:var(--slate)}
.dc-sec-dark .dc-split-copy p{color:#A9C7C3}

.dc-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:780px){.dc-list{grid-template-columns:minmax(0,1fr)}}
.dc-list li{background:#fff;border:1px solid var(--line);border-left:4px solid var(--coral);
  border-radius:0 9px 9px 0;padding:14px 17px;font-size:.9rem;color:var(--slate)}
.dc-list li b{display:block;color:var(--teal-dk);margin-bottom:3px;font-size:.94rem}

.dc-callout{background:#fff;border:1px solid var(--line);border-radius:9px;padding:21px 23px;font-size:.9rem;color:var(--slate)}
.dc-callout b{color:var(--teal-dk)}
.dc-callout a{color:var(--coral-dk);text-decoration:underline;text-underline-offset:3px}
.dc-flag{background:#FBF1E1;border:1px solid #E9CE9C;border-radius:9px;padding:20px 22px;font-size:.88rem;color:#6E5320}
.dc-flag b{color:#8A5F14}
.dc-alert{background:#FCEEEC;border:1px solid #EFC0BA;border-radius:9px;padding:20px 22px;font-size:.88rem;color:#7C332D}
.dc-alert b{color:#B0231A}

.dc-rev-head{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.dc-rev-head img{width:48px;height:48px;border-radius:50%;object-fit:cover;flex-shrink:0}
.dc-rev-name{font-weight:700;font-size:.92rem;color:var(--teal-dk)}
.dc-rev-sub{font-size:.75rem;color:var(--slate)}
.dc-stars{color:var(--coral-dk);letter-spacing:2px;font-size:.88rem;margin-bottom:8px}
.dc-board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;text-align:center;margin-top:32px}
@media(max-width:680px){.dc-board{grid-template-columns:minmax(0,1fr)}}
.dc-board b{display:block;font-family:'Lexend',sans-serif;font-size:1.75rem;color:var(--teal-dk)}
.dc-board span{font-size:.75rem;font-weight:700;color:var(--slate);text-transform:uppercase;letter-spacing:.07em}

.dc-plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px;align-items:stretch}
@media(max-width:980px){.dc-plans{grid-template-columns:minmax(0,1fr);max-width:420px;margin:0 auto}}
.dc-plan{background:#fff;border:1px solid var(--line);border-radius:9px;padding:26px 20px;text-align:center;
  display:flex;flex-direction:column;position:relative}
.dc-plan.top{border-color:var(--coral);box-shadow:0 20px 40px rgba(255,111,89,.16)}
@media(min-width:981px){.dc-plan.top{transform:translateY(-9px)}}
.dc-badge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--coral);color:#fff;
  font-size:.68rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:6px 14px;border-radius:999px;
  white-space:nowrap}
.dc-badge-teal{background:var(--teal);color:#fff}
.dc-plan img.pk{max-width:min(150px,100%);max-height:170px;width:auto;height:auto;object-fit:contain;margin:8px auto 14px}
.dc-plan-ttl{font-family:'Lexend',sans-serif;font-weight:600;font-size:1.22rem;color:var(--teal-dk)}
.dc-plan-sub{font-size:.81rem;color:var(--slate);margin-bottom:12px}
.dc-plan-price{font-family:'Lexend',sans-serif;font-weight:600;font-size:2.05rem;color:var(--teal-dk);line-height:1}
.dc-plan-price small{font-family:'Inter',sans-serif;font-size:.77rem;font-weight:700;color:var(--slate)}
.dc-plan-was{text-decoration:line-through;color:var(--slate);font-size:.84rem;margin:8px 0 2px}
.dc-plan-tot{font-weight:700;font-size:.94rem;color:var(--teal-dk);margin-bottom:6px}
.dc-plan-ship{font-size:.81rem;font-weight:700;color:var(--coral-dk);margin-bottom:11px}
.dc-plan-ship.pay{color:var(--slate)}
.dc-plan ul{list-style:none;margin:0 0 16px;padding:0;text-align:left;font-size:.84rem;color:var(--slate)}
.dc-plan ul li{position:relative;padding-left:20px;margin-bottom:7px}
.dc-plan ul li::before{content:'\2713';position:absolute;left:0;color:var(--coral-dk);font-weight:800}
.dc-plan .dc-btn{margin-top:auto}
.dc-plan .cards{max-width:min(155px,100%);margin:12px auto 0;opacity:.6}

.dc-guar{display:grid;grid-template-columns:auto minmax(0,1fr);gap:36px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:9px;padding:32px}
@media(max-width:820px){.dc-guar{grid-template-columns:minmax(0,1fr);gap:20px;text-align:center;padding:24px 19px}}
.dc-guar img{max-width:min(165px,100%);margin:0 auto}
.dc-guar p{color:var(--slate)}

.dc-steps{display:grid;gap:13px}
.dc-step-row{background:#fff;border:1px solid var(--line);border-radius:9px;padding:20px 22px;
  display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
.dc-step-row .n{width:32px;height:32px;border-radius:7px;background:rgba(255,111,89,.14);color:var(--coral-dk);
  font-family:'Lexend',sans-serif;font-weight:600;display:flex;align-items:center;justify-content:center;font-size:.97rem}
.dc-step-row p{margin:0;color:var(--slate);font-size:.91rem}

.dc-faq{border-top:1px solid var(--line)}
.dc-faq-row{border-bottom:1px solid var(--line)}
.dc-faq-btn{width:100%;background:none;border:none;text-align:left;cursor:pointer;padding:18px 4px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-family:'Lexend',sans-serif;font-weight:600;font-size:1.02rem;color:var(--teal-dk)}
.dc-faq-btn::after{content:'+';font-size:1.4rem;color:var(--coral-dk);flex-shrink:0;transition:transform .2s}
.dc-faq-row.on .dc-faq-btn::after{transform:rotate(45deg)}
.dc-faq-body{max-height:0;overflow:hidden;transition:max-height .28s ease}
.dc-faq-body p{padding:0 4px 18px;margin:0;color:var(--slate);font-size:.92rem}

.dc-refs{list-style:none;margin:0 0 17px;padding:0}
.dc-refs li{padding:10px 0;border-bottom:1px solid var(--line);font-size:.89rem;color:var(--slate)}
.dc-refs a{color:var(--coral-dk);font-weight:700;text-decoration:underline;text-underline-offset:3px}

.dc-final{background:linear-gradient(150deg,var(--teal) 0%,var(--teal-dk) 100%);border-radius:12px;
  padding:48px 26px;text-align:center}
.dc-final h2{color:#fff}
.dc-final p{color:#B7D6D3}
.dc-final img{max-width:min(220px,100%);margin:20px auto}
.dc-final .old{color:#B7D6D3;text-decoration:line-through}
.dc-final .new{font-family:'Lexend',sans-serif;font-weight:600;font-size:1.85rem;color:var(--mint);margin:4px 0 18px}
.dc-final .sm{font-size:.82rem;color:#A9C7C3;margin:15px 0 0}

.dc-crumb{font-size:.79rem;color:var(--slate);padding:15px 0 0}
.dc-crumb a{color:var(--coral-dk);font-weight:700}
.dc-crumb i{font-style:normal;margin:0 7px;opacity:.5}

.dc-rel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
@media(max-width:780px){.dc-rel{grid-template-columns:minmax(0,1fr)}}
.dc-rel a{display:block;background:#fff;border:1px solid var(--line);border-radius:9px;padding:18px 19px;transition:.15s}
.dc-rel a:hover{border-color:var(--coral);transform:translateY(-2px)}
.dc-rel b{display:block;font-size:.94rem;color:var(--teal-dk);margin-bottom:5px}
.dc-rel span{font-size:.82rem;color:var(--slate)}

.dc-article h2{margin-top:1.6em}
.dc-article h3{margin-top:1.35em}
.dc-article p{color:var(--slate)}
.dc-article a{color:var(--coral-dk);text-decoration:underline;text-underline-offset:3px}
.dc-meta{font-size:.84rem;color:var(--slate);margin-bottom:24px}
.dc-meta a{color:var(--coral-dk);font-weight:700}

.dc-foot{background:var(--teal-dk);color:#8FB0AC;padding:44px 0 30px;font-size:.85rem}
.dc-foot a{color:#B7D6D3}
.dc-foot a:hover{color:var(--mint)}
.dc-foot-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:11px 23px;list-style:none;margin:0 0 19px;padding:0;font-weight:700}
.dc-foot-legal{display:flex;flex-wrap:wrap;justify-content:center;gap:9px 19px;list-style:none;margin:0 0 24px;padding:0;font-size:.82rem}
.dc-foot hr{border:none;border-top:1px solid rgba(255,255,255,.12);margin:20px 0}
.dc-foot p{margin:0 0 13px;line-height:1.66}
.dc-foot .cr{text-align:center;font-size:.82rem;opacity:.9;margin-top:20px}

.dc-sticky{position:fixed;left:0;right:0;bottom:0;z-index:950;background:var(--teal-dk);
  border-top:2px solid var(--mint);padding:9px 15px;display:none;align-items:center;justify-content:space-between;
  gap:12px;box-shadow:0 -8px 22px rgba(0,0,0,.28)}
.dc-sticky .t{min-width:0;line-height:1.24;color:#fff}
.dc-sticky .t b{display:block;font-size:.92rem;color:var(--mint);font-family:'Lexend',sans-serif}
.dc-sticky .t small{color:#8FB0AC;font-size:.69rem}
.dc-sticky .dc-btn{padding:10px 16px;font-size:.85rem;flex-shrink:0}
@media(max-width:920px){.dc-sticky{display:flex}body{padding-bottom:64px}}