/*
Theme Name: dental.com.vn
Template: blocksy
Description: Child theme của Blocksy cho dental.com.vn, phần mềm quản lý và marketing nha khoa.
Version: 1.3.0
Text Domain: dental
*/

.dt{
  --blue:#2545FF; --blue-d:#1A32C9; --tint:#EEF1FF; --line:#D9E0FF;
  --lime:#D5FF54; --white:#fff; --text:#0E1B6B; --muted:#4B5AA8;
  --display:'Archivo',system-ui,sans-serif;
  --body:'Archivo',system-ui,sans-serif;
  margin:0; background:var(--white); color:var(--text);
  font-family:var(--body); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
.dt *,.dt *::before,.dt *::after{box-sizing:border-box}
.dt h1,.dt h2,.dt p,.dt ul{margin:0;padding:0}
.dt ul{list-style:none}
.dt a{color:inherit;text-decoration:none}
.dt img{max-width:100%;height:auto;display:block}
.dt h1,.dt h2{font-family:var(--display);font-weight:800;line-height:1.12;letter-spacing:-.02em;color:inherit}
.wrap{width:min(1180px,100% - 48px);margin-inline:auto}
.dt section{position:relative}
/* ĐÃ TRẢ GIÁ (26/09/2026): .hl/.eyebrow từng cứng màu lime — lime (#D5FF54) gần trắng, chìm hẳn
   trên nền trắng/xám nhạt (section .proof, .gpcluster). Mặc định giờ dùng --blue (đủ tương phản
   trên nền sáng); chỉ những section nền XANH ĐẬM mới đè lại thành lime. Thêm section nền sáng mới
   dùng .hl/.eyebrow thì TỰ ĐỘNG đọc được, không cần nhớ ghi đè. */
.hl{color:var(--blue)}
.hero .hl,.cta .hl,.gphero .hl{color:var(--lime)}
.ph{display:inline-block;white-space:nowrap}
.ln{display:block;white-space:nowrap}
.one{white-space:nowrap}
.hero__copy,.cta__copy,.cards,.foot__brand,.foot__bottom{container-type:inline-size;min-width:0}
.dt h1,.dt h2,.dt p{text-wrap:balance}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8em 1.5em;border-radius:999px;font-family:var(--body);font-weight:700;font-size:15px;border:0;cursor:pointer;transition:background .2s,transform .25s cubic-bezier(.3,1.6,.5,1),box-shadow .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px) scale(1.03)}
.btn--lg{padding:.9em 1.7em;font-size:15px}
.dt .btn--lime{background:var(--lime);color:var(--text)}
.btn--lime:hover{background:#e3ff85}
.dt .btn--ghost{background:transparent;border:2px solid rgba(255,255,255,.55);color:var(--white)}
.dt .btn--ghost:hover{background:rgba(255,255,255,.12);border-color:var(--white)}

/* ===== nav: floating pill ===== */
.nav{position:fixed;z-index:60;top:16px;left:50%;transform:translateX(-50%);width:min(1080px,100% - 32px);height:62px;padding:0 8px 0 22px;border-radius:999px;display:flex;align-items:center;justify-content:space-between;
  background:var(--blue-d);transition:top .3s}
.nav.is-scrolled{top:10px}
.nav__logo img{height:34px;width:auto}
.nav__links{display:flex;align-items:center;gap:6px}
.nav__links a:not(.btn){padding:.5em 1.1em;border-radius:999px;font-weight:800;font-size:13.5px;text-transform:uppercase;letter-spacing:.04em;color:rgba(255,255,255,.92);transition:background .2s}
.nav__links a:not(.btn):hover{background:rgba(255,255,255,.16)}
.nav__cta{margin-left:6px;padding:.65em 1.2em;font-size:14px}

/* tooth menu button */
.tooth{display:none;position:relative;width:46px;height:46px;border-radius:50%;border:0;cursor:pointer;color:var(--text);
  background:var(--lime);transition:transform .3s cubic-bezier(.3,1.6,.5,1)}
.tooth:hover{transform:rotate(-8deg) scale(1.06)}
.tooth svg{position:absolute;inset:0;margin:auto;width:28px;height:28px;transition:opacity .25s,transform .35s cubic-bezier(.3,1.6,.5,1)}
.tooth__off{opacity:0;transform:rotate(-90deg) scale(.5)}
.nav.open .tooth__on{opacity:0;transform:rotate(90deg) scale(.5)}
.nav.open .tooth__off{opacity:1;transform:none}

/* hero */
.hero{background:var(--blue);color:var(--white);padding:150px 0 110px;overflow:hidden}
.hero__smile{position:absolute;width:760px;right:-200px;bottom:-160px;fill:var(--lime);opacity:.08}
.hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;position:relative;z-index:1}
.hero h1{font-size:clamp(30px,5vw,64px);font-size:clamp(20px,10.5cqw,72px);color:var(--white)}
.lead{margin-top:28px;font-size:16px;font-size:clamp(11px,5.2cqw,18px);color:rgba(255,255,255,.92)}
.hero__actions{margin-top:36px}

.hero__ui{position:relative;padding-bottom:10px}
.panel{background:var(--white);color:var(--text);border-radius:24px;overflow:hidden}
.panel__bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;border-bottom:1px solid var(--line);font-size:13px;font-weight:600}
.panel__bar strong{color:var(--blue);font-weight:700}
.panel__bar span{color:var(--muted)}
.panel__list li{display:grid;grid-template-columns:52px 1fr auto;gap:12px;align-items:center;padding:16px 22px;border-bottom:1px solid var(--tint)}
.panel__list li:last-child{border-bottom:0}
.panel__list time{font-weight:700;font-size:14px;color:var(--blue)}
.panel__list b{display:block;font-size:15px;line-height:1.3}
.panel__list span{font-size:13px;color:var(--muted)}
.panel__list em{font-style:normal;font-size:12.5px;font-weight:600;color:var(--muted)}
.panel__list .is-now em{color:var(--blue);font-weight:700}

/* proof — ảnh thật phòng khám đang dùng phần mềm */
.proof{padding:110px 0;background:var(--white);color:var(--text)}
.proof__in{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.proof__media{position:relative;border-radius:24px;overflow:hidden;box-shadow:0 30px 70px -24px rgba(14,27,107,.35)}
.proof__media img{width:100%;height:auto;display:block}
.proof__badge{position:absolute;left:20px;bottom:20px;display:inline-flex;align-items:center;gap:8px;padding:.6em 1.1em .6em 1em;border-radius:999px;background:var(--blue-d);color:var(--white);font-size:13px;font-weight:700;box-shadow:0 10px 24px -8px rgba(0,0,0,.35)}
.proof__badge svg{width:16px;height:16px;color:var(--lime);flex:none}
.proof__copy h2{font-size:clamp(24px,3vw,38px)}
.proof__p{margin-top:18px;font-size:17px;line-height:1.6;color:var(--muted);max-width:460px}
.proof .link-more{margin-top:28px;color:var(--blue)}

/* three */
.three{background:var(--blue-d);color:var(--white);padding:100px 0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.card{padding:6px 32px;border-left:1px solid rgba(255,255,255,.24);color:var(--white)}
.card:first-child{border-left:0;padding-left:0}
.card h2{font-size:clamp(22px,2.6vw,34px);font-size:clamp(18px,calc((33.33cqw - 64px)*.12),40px);color:var(--lime)}
.card p{font-size:16px;font-size:clamp(11px,calc((33.33cqw - 64px)*.054),20px);font-weight:500;line-height:1.55;margin-top:20px;color:#fff}
.card .ln+.ln{margin-top:4px}
.link-more{display:inline-flex;align-items:center;gap:8px;margin-top:56px;font-weight:700;font-size:15px;color:var(--lime);transition:gap .2s}
.link-more:hover{gap:14px}

/* cta */
.cta{background:var(--blue);color:var(--white);padding:100px 0;overflow:hidden}
.cta__smile{position:absolute;width:560px;left:-180px;bottom:-200px;fill:var(--lime);opacity:.08}
.cta__in{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;position:relative;z-index:1}
.cta h2{font-size:clamp(24px,3.2vw,40px);font-size:clamp(16px,6.8cqw,44px);line-height:1.12;color:var(--white)}
.cta__copy p{margin-top:18px;font-size:16px;font-size:clamp(11px,5.2cqw,16px);color:rgba(255,255,255,.92)}
.lead-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.lead-form .full{grid-column:1/-1}
.lead-form input,.lead-form textarea{width:100%;padding:.85em 1.2em;border:2px solid transparent;background:var(--white);font:500 15px var(--body);color:var(--text);outline:none;transition:border-color .2s;
  -webkit-appearance:none;appearance:none}
/* ĐÃ TRẢ GIÁ (26/09/2026): chỉ ép lại nền qua box-shadow (-webkit-autofill) chưa đủ cho Safari —
   Safari vẫn giữ appearance HỆ THỐNG cho control chưa `appearance:none`, nên khi nó tô màu gợi ý
   Contact-Autofill (xanh nhạt) thì CSS background của mình bị đè bên dưới lớp appearance đó, y hệt
   như trên nền trắng thường (không chỉ riêng lúc autofill — cả lúc focus một field trống cũng bị,
   vì Safari coi field khớp mẫu "tên người" là ứng viên AutoFill dù chưa chọn gợi ý nào).
   `appearance:none` ở trên buộc control thành box CSS thuần — background của mình mới thật sự vẽ đè
   lên trên cùng. Giữ thêm box-shadow bên dưới làm lớp phòng vệ cho Chrome/Firefox. */
.lead-form input:-webkit-autofill,.lead-form input:-webkit-autofill:hover,.lead-form input:-webkit-autofill:focus,
.lead-form input:autofill,.lead-form input:autofill:hover,.lead-form input:autofill:focus{
  -webkit-text-fill-color:var(--text);-webkit-box-shadow:0 0 0 1000px var(--white) inset;box-shadow:0 0 0 1000px var(--white) inset;transition:background-color 9999s ease-in-out 0s}
.lead-form input{border-radius:999px}
.lead-form textarea{border-radius:22px;resize:vertical;min-height:5.5em;line-height:1.5}
.lead-form input::placeholder,.lead-form textarea::placeholder{color:var(--muted)}
.lead-form input:focus,.lead-form textarea:focus{border-color:var(--lime)}
.thanks{display:none;font-weight:600;color:var(--lime);text-align:center}
.err{display:none;font-weight:600;color:#ffb4b4;text-align:center}
.lead-form.sent .thanks{display:block}
.lead-form.error .err{display:block}
.lead-form.sent input,.lead-form.sent textarea,.lead-form.sent button,.lead-form.error input,.lead-form.error textarea,.lead-form.error button{display:none}
/* Honeypot: field bẫy bot, người thật không thấy — không dùng display:none vì một số bot bỏ qua nó */
.dtl-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ===== footer ===== */
.foot{background:var(--blue-d);color:rgba(255,255,255,.82);padding:60px 0 28px;font-size:14.5px}
.foot__top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:48px;padding-bottom:52px;border-bottom:1px solid rgba(255,255,255,.18)}
.foot__brand img{height:42px;width:auto}
.foot__brand p{margin-top:16px;font-size:14px;font-size:clamp(9px,4.4cqw,15px);color:var(--white);font-weight:500}
.foot__nav,.foot__cta{display:flex;flex-direction:column;align-items:flex-start;gap:12px}
.foot__nav b,.foot__cta b{font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--lime);font-weight:700;margin-bottom:4px}
.foot__nav a{transition:color .2s}
.foot__nav a:hover{color:var(--lime)}
.foot__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 30px;padding-top:26px;font-size:13.5px;color:rgba(255,255,255,.7)}
.foot__bottom b{color:var(--white)}

/* Nút "lên đầu trang" — vòng lime quanh icon răng, fill dần theo % đã cuộn trang (app.js). Kích
   thước vừa phải (52px), không phải mũi tên generic — gắn với hình ảnh chiếc răng của thương hiệu.
   Hiện NGAY từ đầu (26/09/2026: chủ site không muốn chờ cuộn mới thấy) — chỉ vòng lime đổi theo cuộn. */
.scrolltop{position:fixed;right:22px;bottom:22px;z-index:70;width:52px;height:52px;border:0;border-radius:50%;
  background:var(--blue-d);color:var(--lime);cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:transform .3s cubic-bezier(.3,1.6,.5,1),background .2s;
  box-shadow:0 14px 30px -12px rgba(14,27,107,.55)}
.scrolltop:hover{background:var(--blue);transform:scale(1.06)}
.scrolltop__ring{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.scrolltop__track{fill:none;stroke:rgba(255,255,255,.2);stroke-width:3}
.scrolltop__fill{fill:none;stroke:var(--lime);stroke-width:3;stroke-linecap:round;stroke-dasharray:150.8;stroke-dashoffset:150.8}
.scrolltop__tooth{position:relative;z-index:1;width:22px;height:22px}
@media (prefers-reduced-motion:reduce){.scrolltop{transition:opacity .2s}}

/* ===== trang Giải pháp (/giai-phap/) ===== */
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:14px}
.hero .eyebrow,.cta .eyebrow,.gphero .eyebrow{color:var(--lime)}
.gphero{background:var(--blue);color:var(--white);padding:150px 0 90px;overflow:hidden;position:relative;text-align:center}
.gphero .wrap{max-width:760px}
.gphero h1{font-size:clamp(28px,4.6vw,56px);color:var(--white)}
.gphero__lead{margin:22px auto 0;max-width:560px;font-size:clamp(15px,2vw,18px);color:rgba(255,255,255,.92)}
.gphero .hero__actions{margin-top:34px;display:flex;justify-content:center}

/* Nhịp màu cả trang: xanh dương (hero) → TRẮNG → XANH ĐẬM → TRẮNG → xanh dương (cta cuối) —
   3 tông đã dùng ở trang chủ (--blue/--blue-d/--white), không thêm tông thứ 4 (--tint cũ quá gần
   trắng, nhìn như lỗi hơn là chủ ý — 26/09/2026, chủ site báo "đan xen màu không hợp lý"). */
.gpcluster{padding:96px 0}
.gpcluster--a{background:var(--white);color:var(--text)}
.gpcluster--b{background:var(--blue-d);color:var(--white)}
.gpcluster__in{display:grid;grid-template-columns:1fr .85fr;gap:56px;align-items:center;margin-bottom:64px}
.gpcluster--b .gpcluster__in{direction:rtl}
.gpcluster--b .gpcluster__in>*{direction:ltr}
.gpcluster h2{font-size:clamp(24px,3vw,38px)}
.gpcluster__intro{margin-top:18px;font-size:17px;color:var(--muted);font-weight:500;line-height:1.6}
.gpcluster--b .gpcluster__intro{color:rgba(255,255,255,.82)}
.gpcluster--b .eyebrow,.gpcluster--b .hl{color:var(--lime)}
.gpcluster__panel .panel{box-shadow:0 24px 60px -20px rgba(14,27,107,.25)}

/* Demo "Hành trình khách hàng" — cụm Giữ khách & tăng trưởng. Số ở .gstat đếm dần lên bằng JS,
   dòng .gt hiện lần lượt (stagger) khi cuộn tới — CSS chỉ định vị trí ẩn/hiện, app.js đổi .in. */
.pulse-dot{position:relative;padding-left:14px}
.pulse-dot::before{content:'';position:absolute;left:0;top:50%;width:7px;height:7px;margin-top:-3.5px;border-radius:50%;background:var(--blue);animation:dtl-pulse 1.8s ease-in-out infinite}
@keyframes dtl-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.35;transform:scale(1.6)}}

.growth{padding:18px 22px 20px}
.growth__stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:18px}
.gstat{text-align:center;padding:12px 6px;border-radius:14px;background:var(--tint)}
.gstat b{display:block;font-size:21px;font-weight:800;color:var(--blue);font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.gstat span{display:block;margin-top:3px;font-size:11px;font-weight:600;line-height:1.3;color:var(--muted)}

.growth__timeline{display:flex;flex-direction:column}
.gt{display:flex;gap:11px;align-items:flex-start;padding:11px 0;border-top:1px solid var(--tint);
  opacity:0;transform:translateX(16px);transition:opacity .5s ease,transform .5s cubic-bezier(.2,.8,.2,1)}
.gt:first-child{border-top:0;padding-top:0}
.gpcluster__panel.in .gt{opacity:1;transform:none}
.gpcluster__panel.in .gt:nth-child(1){transition-delay:.05s}
.gpcluster__panel.in .gt:nth-child(2){transition-delay:.2s}
.gpcluster__panel.in .gt:nth-child(3){transition-delay:.35s}
.gpcluster__panel.in .gt:nth-child(4){transition-delay:.5s}
.gt__icon{flex:none;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--tint);color:var(--blue)}
.gt__icon svg{width:16px;height:16px}
.gt b{display:block;font-size:13.5px;font-weight:700;color:var(--text)}
.gt>div>span{display:block;margin-top:2px;font-size:12.5px;color:var(--muted);line-height:1.4}
.gt__code{color:var(--blue);background:var(--tint);padding:.1em .5em;border-radius:6px;font-size:11.5px;letter-spacing:.02em}
.gt__stars{display:flex;gap:2px;margin:3px 0}
.gt__stars svg{width:13px;height:13px;fill:var(--line);transition:fill .3s ease}
.gpcluster__panel.in .gt__stars svg{fill:var(--lime)}
.gpcluster__panel.in .gt__stars svg:nth-child(1){transition-delay:.55s}
.gpcluster__panel.in .gt__stars svg:nth-child(2){transition-delay:.63s}
.gpcluster__panel.in .gt__stars svg:nth-child(3){transition-delay:.71s}
.gpcluster__panel.in .gt__stars svg:nth-child(4){transition-delay:.79s}
.gpcluster__panel.in .gt__stars svg:nth-child(5){transition-delay:.87s}

.fi-grid{display:grid;gap:28px}
.fi-grid--3,.fi-grid--4{grid-template-columns:repeat(3,1fr)}
.fi-grid--2{grid-template-columns:repeat(2,1fr)}
.fi{padding:28px;border-radius:20px;background:var(--white);box-shadow:0 1px 0 var(--line)}
.gpcluster--b .fi{box-shadow:0 20px 40px -18px rgba(0,0,0,.4)}
.fi__icon{width:30px;height:30px;color:var(--blue)}
.fi h3{margin-top:16px;font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--text)}
.fi p{margin-top:10px;font-size:14.5px;line-height:1.6;color:var(--muted)}

.gpcta{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap}
.gpcta h2{font-size:clamp(22px,3vw,36px)}
.gpcta__p{margin-top:14px;max-width:460px;font-size:16px;color:rgba(255,255,255,.92)}

/* reveal */
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
[data-reveal].in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .dt *{animation:none!important;transition:none!important}
  [data-reveal]{opacity:1;transform:none}
}

/* ===== trang "Nha khoa điện tử" (/nha-khoa-dien-tu/) ===== */
.dt .btn--ghost{background:transparent;border:2px solid rgba(255,255,255,.55);color:var(--white)}
.dt .btn--ghost:hover{background:rgba(255,255,255,.12);border-color:var(--white)}

/* 1. Hero hai cột (chữ trái, giao diện phải) — .gphero mặc định canh giữa 1 cột, ghi đè ở đây */
.dxhero{text-align:left}
.dxhero .wrap{max-width:none}
.dxhero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;position:relative;z-index:1}
.dxhero__sub{margin:20px 0 0;max-width:520px;text-align:left}
.dxhero__desc{margin-top:16px;font-size:16px;line-height:1.6;color:rgba(255,255,255,.85);max-width:480px}
.dxhero__actions{justify-content:flex-start;flex-wrap:wrap;gap:14px}
.dxhero__ui{max-width:460px}

/* 2. Hành trình + demo tương tác */
.dxjourney{padding:96px 0;background:var(--white)}
.dxjourney h2{font-size:clamp(24px,3vw,38px)}
.dxjourney__head{max-width:720px;margin-bottom:44px}

.dm__frame{background:var(--white);border-radius:28px;box-shadow:0 30px 70px -24px rgba(14,27,107,.3);border:1px solid var(--line);overflow:hidden}
.dm__topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;border-bottom:1px solid var(--tint);flex-wrap:wrap}
.dm__badge{display:inline-flex;align-items:center;font-size:12px;font-weight:700;color:var(--blue);background:var(--tint);padding:.4em 1em;border-radius:999px}
.dm__expand{display:inline-flex;align-items:center;gap:6px;background:none;border:1px solid var(--line);border-radius:999px;padding:.5em 1.1em;font-size:13px;font-weight:700;color:var(--blue);cursor:pointer;transition:background .2s}
.dm__expand:hover{background:var(--tint)}

.dm__steps{display:flex;gap:6px;padding:14px 22px;overflow-x:auto;border-bottom:1px solid var(--tint)}
.dm__step{flex:none;display:inline-flex;align-items:center;gap:8px;padding:.6em 1.1em;border-radius:999px;border:0;background:var(--tint);color:var(--muted);font-size:13.5px;font-weight:700;cursor:pointer;transition:background .2s,color .2s}
.dm__step-n{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;background:rgba(75,90,163,.18);font-size:11px}
.dm__step.is-active{background:var(--blue);color:var(--white)}
.dm__step.is-active .dm__step-n{background:rgba(255,255,255,.28)}

.dm__screens{position:relative}
.dm__screen{display:none;padding:24px 22px 8px}
.dm__screen.is-active{display:block;animation:dm-fade .35s ease}
@keyframes dm-fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

.dm__screenhead{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:18px}
.dm__screenhead b{font-size:15px;font-weight:800;color:var(--text)}
.dm__chip{font-size:12px;font-weight:700;padding:.3em .9em;border-radius:999px;background:var(--tint);color:var(--blue)}
.dm__chip.is-wait{color:var(--muted)}
.dm__chip.is-now{background:var(--blue);color:var(--white)}
.dm__chip.is-done{background:var(--lime);color:var(--text)}

.dm__grid2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.dm__form{display:flex;flex-direction:column;gap:12px}
.dm__form label{display:flex;flex-direction:column;gap:6px;font-size:12.5px;font-weight:700;color:var(--muted)}
.dm__form select{padding:.7em 1em;border-radius:12px;border:1.5px solid var(--line);font:600 14px var(--body);color:var(--text);background:var(--white)}
.dm__form .btn{align-self:flex-start;margin-top:4px}
.dm__schedule{margin:0}
.dm-row{opacity:0;transform:translateX(-12px);transition:opacity .4s ease,transform .4s cubic-bezier(.2,.8,.2,1)}
.dm-row.in{opacity:1;transform:none}

.dm__patient{display:flex;align-items:center;gap:14px;padding:16px;border-radius:16px;background:var(--tint);margin-bottom:18px}
.dm__avatar{flex:none;width:44px;height:44px;border-radius:50%;background:var(--blue);color:var(--white);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px}
.dm__patient b{display:block;font-size:14.5px;color:var(--text)}
.dm__patient span{display:block;margin-top:3px;font-size:12.5px;color:var(--muted)}

.dm__tooth-wrap{display:flex;flex-direction:column;gap:10px}
.dm__hint{font-size:12.5px;font-weight:700;color:var(--muted);margin:0}
.dm__tooth-row{display:flex;gap:8px;flex-wrap:wrap}
.dm__tooth{width:38px;height:38px;border-radius:10px;border:1.5px solid var(--line);background:var(--white);color:var(--muted);font-weight:800;font-size:12.5px;cursor:pointer;transition:background .2s,color .2s,transform .15s}
.dm__tooth:hover{transform:translateY(-2px)}
.dm__tooth.is-selected{background:var(--blue);border-color:var(--blue);color:var(--white)}
.dm__note{margin:0;font-size:13px;color:var(--text);background:var(--tint);padding:.7em 1em;border-radius:12px}
.dm__note.in{animation:dm-flash .6s ease}
@keyframes dm-flash{0%{background:var(--lime)}100%{background:var(--tint)}}
.dm__linklike{align-self:flex-start;background:none;border:0;padding:0;font-size:12.5px;font-weight:700;color:var(--blue);cursor:pointer;text-decoration:underline}
.dm__notebox{max-height:0;overflow:hidden;opacity:0;font-size:12.5px;line-height:1.6;color:var(--muted);background:var(--tint);border-radius:12px;transition:max-height .35s ease,opacity .3s,padding .35s ease;padding:0 1em}
.dm__notebox.in{max-height:200px;opacity:1;padding:.8em 1em}

.dm__invoice{display:flex;flex-direction:column;gap:12px;max-width:420px}
.dm__invoice-row{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted)}
.dm__invoice-row b{font-size:15px;color:var(--text);font-variant-numeric:tabular-nums}
.dm__remain{color:var(--blue)}
.dm__paybar{height:8px;border-radius:999px;background:var(--tint);overflow:hidden}
.dm__paybar span{display:block;height:100%;width:0;background:var(--lime);transition:width .25s ease}
.dm__payinput{display:flex;flex-direction:column;gap:6px;font-size:12.5px;font-weight:700;color:var(--muted);margin-top:6px}
.dm__payinput input{padding:.75em 1em;border-radius:12px;border:1.5px solid var(--line);font:700 15px var(--body);color:var(--text);-webkit-appearance:none;appearance:none}

.dm__recall-opts{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0 18px}
.dm__pill{padding:.6em 1.2em;border-radius:999px;border:1.5px solid var(--line);background:var(--white);color:var(--muted);font-weight:700;font-size:13px;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.dm__pill.is-selected{background:var(--blue);border-color:var(--blue);color:var(--white)}
.dm__chat{display:flex;flex-direction:column;gap:8px;max-width:420px;min-height:44px}
.dm__typing{display:none;align-items:center;gap:4px;background:var(--tint);border-radius:16px 16px 16px 4px;padding:.7em 1em;width:fit-content}
.dm__typing.in{display:flex}
.dm__typing span{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:dm-typing 1s infinite ease-in-out}
.dm__typing span:nth-child(2){animation-delay:.15s}
.dm__typing span:nth-child(3){animation-delay:.3s}
@keyframes dm-typing{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}
.dm__bubble{display:none;background:var(--tint);border-radius:16px 16px 16px 4px;padding:.85em 1.1em;font-size:13.5px;line-height:1.5;color:var(--text);width:fit-content}
.dm__bubble.in{display:block;animation:dm-fade .3s ease}
.dm__foot{margin-top:14px;font-size:11.5px;color:var(--muted);font-style:italic}

.dm__next{display:block;width:calc(100% - 44px);margin:8px 22px 22px}

.dm--expanded{position:fixed;inset:0;z-index:300;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(14,27,107,.65)}
.dm--expanded .dm__frame{width:100%;max-width:960px;max-height:calc(100vh - 48px);overflow:auto}

/* 3. Sáu nhóm chức năng — lưới mini giao diện, hạn chế icon */
.dxgroups__head{max-width:720px;margin-bottom:44px}
.dxgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.dxcard{background:var(--white);border-radius:20px;padding:22px;box-shadow:0 1px 0 var(--line)}
.dxcard h3{margin-top:16px;font-size:16px;font-weight:800;color:var(--text)}
.dxcard p{margin-top:8px;font-size:13.5px;line-height:1.6;color:var(--muted)}

.dxmock{background:var(--tint);border-radius:14px;padding:14px;min-height:108px;display:flex;flex-direction:column;justify-content:center;gap:8px}
.dxmock__row{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}
.dxmock__row b{color:var(--text);font-size:12.5px}
.dxdot{width:8px;height:8px;border-radius:50%;flex:none}
.dxdot.is-now{background:var(--blue)}
.dxdot.is-done{background:var(--lime)}
.dxdot.is-wait{background:var(--line)}

.dxmock__teeth{display:flex;gap:6px}
.dxmock__teeth span{width:22px;height:22px;border-radius:6px;background:var(--white);border:1.5px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:800;color:var(--muted)}
.dxmock__teeth span.is-on{background:var(--blue);border-color:var(--blue);color:var(--white)}
.dxmock--tooth p{margin:0;font-size:11.5px;color:var(--muted)}

.dxmock__money{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.dxmock__money b{font-size:13.5px;color:var(--text);font-variant-numeric:tabular-nums}
.dxmock__money b.is-muted{color:var(--muted)}
.dxmock__bar{height:6px;border-radius:999px;background:var(--line);overflow:hidden}
.dxmock__bar i{display:block;height:100%;width:0;background:var(--blue);border-radius:999px;transition:width 1s ease}
.dxcard.in .dxmock__bar i{width:var(--w,50%)}

.dxmock__check{position:relative;padding-left:22px;font-size:12px;color:var(--text)}
.dxmock__check::before{content:'';position:absolute;left:0;top:1px;width:14px;height:14px;border-radius:4px;border:1.5px solid var(--line);background:var(--white)}
.dxmock__check::after{content:'✓';position:absolute;left:2px;top:-1px;font-size:11px;font-weight:800;color:var(--blue);opacity:0;transition:opacity .3s}
.dxcard.in .dxmock__check::after{opacity:1}
.dxcard.in .dxmock__check:nth-child(1)::after{transition-delay:.2s}
.dxcard.in .dxmock__check:nth-child(2)::after{transition-delay:.4s}
.dxcard.in .dxmock__check:nth-child(3)::after{transition-delay:.6s}

.dxmock__tag{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;color:var(--blue);background:var(--white);border:1px solid var(--line);border-radius:999px;padding:.35em .8em;margin:2px 4px 2px 0}
.dxmock__tag b{color:var(--text)}

.dxmock__chart{display:flex;align-items:flex-end;gap:6px;height:70px}
.dxmock__chart i{display:block;width:14px;border-radius:4px 4px 0 0;background:var(--blue);height:0;transition:height 1s cubic-bezier(.2,.8,.2,1)}
.dxcard.in .dxmock__chart i{height:var(--h,40%)}

/* 4. Bảng tổng quan + 3 chú thích trực tiếp vào số liệu */
.dboard{background:var(--white);border-radius:24px;box-shadow:0 30px 70px -24px rgba(14,27,107,.3);border:1px solid var(--line);margin-bottom:96px}
.dboard__bar{border-radius:24px 24px 0 0}
.dboard__stats{display:grid;grid-template-columns:repeat(5,1fr);border-radius:0 0 24px 24px;overflow:hidden}
.dstat{position:relative;padding:26px 16px;text-align:center;border-left:1px solid var(--tint)}
.dstat:first-child{border-left:0}
.dstat b{display:block;font-size:22px;font-weight:800;color:var(--blue);font-variant-numeric:tabular-nums}
.dstat span{display:block;margin-top:6px;font-size:12px;color:var(--muted);font-weight:600}
.dcallout{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%);width:170px;font-size:11.5px;font-weight:600;line-height:1.4;color:var(--white);background:var(--blue-d);padding:.6em .8em;border-radius:10px;z-index:2}
.dcallout::before{content:'';position:absolute;top:-6px;left:50%;transform:translateX(-50%);width:0;height:0;border:6px solid transparent;border-bottom-color:var(--blue-d)}

@media (max-width:900px){
  .hero{padding:140px 0 100px}
  .hero__grid,.cta__in,.proof__in,.dxhero__in{grid-template-columns:1fr}
  .dxhero__ui{max-width:460px}
  .dm__grid2{grid-template-columns:1fr}
  .dboard__stats{grid-template-columns:repeat(2,1fr)}
  .dstat{border-left:0;border-top:1px solid var(--tint);padding-bottom:26px}
  .dstat:nth-child(1),.dstat:nth-child(2){border-top:0}
  .dcallout{position:static;transform:none;width:auto;max-width:none;margin:10px 0 0}
  .dcallout::before{display:none}
  .proof{padding:64px 0}
  .proof__copy{order:-1}
  .hero__ui{max-width:460px}
  .cards{grid-template-columns:1fr;gap:26px}
  .card,.card:first-child{border-left:0;border-top:1px solid rgba(255,255,255,.24);padding:24px 0 0}
  .card:first-child{border-top:0;padding-top:0}
  .card h2{font-size:clamp(18px,12cqw,40px)}
  .card p{font-size:clamp(11px,5.4cqw,20px)}
  .three{padding:64px 0}
  .cta{padding:90px 0}
  .foot__top{grid-template-columns:1fr 1fr}
  .foot__brand{grid-column:1/-1}

  .gphero{padding:130px 0 70px}
  .gpcluster{padding:64px 0}
  .gpcluster__in,.gpcluster--b .gpcluster__in{grid-template-columns:1fr;direction:ltr;gap:36px;margin-bottom:40px}
  .fi-grid--2,.fi-grid--3,.fi-grid--4{grid-template-columns:1fr 1fr}
  .gpcta{justify-content:flex-start}
  .dxjourney{padding:64px 0}
  .dxgrid{grid-template-columns:1fr 1fr}
  .dboard{margin-bottom:56px}

  .tooth{display:block}
  .nav__links{position:absolute;top:calc(100% + 10px);left:0;right:0;flex-direction:column;align-items:stretch;padding:14px;border-radius:30px;gap:4px;
    background:var(--blue-d);
    opacity:0;transform:translateY(-10px) scale(.97);pointer-events:none;transition:opacity .25s,transform .35s cubic-bezier(.3,1.4,.5,1)}
  .nav.open .nav__links{opacity:1;transform:none;pointer-events:auto}
  .nav__links a:not(.btn){padding:.8em 1.2em;font-size:16px}
  .nav__cta{margin:6px 0 0;padding:1em}
}
@media (max-width:600px){
  .wrap{width:calc(100% - 32px)}
  /* ĐÃ TRẢ GIÁ (26/09/2026): .ln ép nowrap để giữ ngắt dòng thiết kế trên desktop, nhưng trên
     mobile một dòng dài hơn màn hình sẽ đẩy CẢ TRANG tràn ngang — nền section chỉ phủ đúng bề
     rộng màn hình nên lòi dải trắng bên phải. Cho phép xuống dòng ở mobile, vẫn giữ mỗi .ln
     một khối riêng nên nhịp ngắt dòng của thiết kế không mất. */
  .ln{white-space:normal}
  .foot__top{grid-template-columns:1fr}
  .lead-form{grid-template-columns:1fr}
  .fi-grid--2,.fi-grid--3,.fi-grid--4{grid-template-columns:1fr}
  .dxgrid{grid-template-columns:1fr}
  .dboard__stats{grid-template-columns:1fr}
  .dstat{border-top:0}
  .dm__steps{gap:8px}
  /* Cùng gốc với .ln ở trên: nowrap giữ bảng lịch hẹn gọn trên desktop, nhưng ở màn hẹp
     (320px) thì "Phòng khám An Khang"/tên khách đẩy khung tràn ra ngoài. Cho xuống dòng. */
  .panel__bar{flex-wrap:wrap;padding:14px 16px}
  .panel__list li{padding:14px 16px;gap:10px;grid-template-columns:46px 1fr auto}
  .panel__list b,.panel__list span,.panel__list em,.panel__bar span,.panel__bar strong{white-space:normal}
  .dm__screen{padding:20px 16px 8px}
  .dstat{padding:22px 12px}
  .dm__next{width:calc(100% - 32px);margin:8px 16px 16px}
}

.panel__list b,.panel__list span,.panel__list em,.panel__bar span,.panel__bar strong,.nav__links a{white-space:nowrap}