/* ════════════════════════════════════════════════════════════
THEME KIT — Material Blue + Glassmorphism
Reusable design system (Alicentia / AliceLium family)
วิธีใช้:
1) ใส่ฟอนต์ + ไฟล์นี้ใน :
2) เปลี่ยนสีแบรนด์ได้ที่ตัวแปร --blue (และ --blue-700) ที่เดียว
ทั้งเว็บจะเปลี่ยนตามทันที
Components: .topbar .btn .card .badge .alert .progress .tool
.hero .plan (pricing) + utilities
════════════════════════════════════════════════════════════ */
:root {
/* ─── Brand color (เปลี่ยนที่นี่ที่เดียวเพื่อรีแบรนด์) ─── */
--blue: #1A73E8; /* Primary */
--blue-700: #1557B0; /* Primary hover / dark */
/* ─── Neutrals ─────────────────────────────── */
--ink: #0B1220; /* Headings */
--text: #1F2937; /* Body */
--muted: #6B7280; /* Secondary */
--bg: #F6F8FC; /* Page background */
--card: #FFFFFF; /* Card surface */
--border: rgba(15,23,42,.10);
/* ─── Status ───────────────────────────────── */
--success: #34A853;
--danger: #EA4335;
--warning: #F9AB00;
--special: #9C27B0;
--gold: #FFD700;
/* ─── Shadow ───────────────────────────────── */
--shadow: 0 10px 30px rgba(2,6,23,.08);
--shadow-soft: 0 8px 20px rgba(2,6,23,.06);
--shadow-blue: 0 14px 26px rgba(26,115,232,.22);
/* ─── Radius & Layout ──────────────────────── */
--r16: 16px;
--r24: 24px;
--max: 1180px;
}
/* ─── Reset ───────────────────────────────────── */
* { box-sizing: border-box; }
html { scrollbar-gutter: stable; overflow-y: scroll; scroll-behavior: smooth; }
body {
margin: 0;
font-family: "Prompt", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
color: var(--text);
line-height: 1.6;
min-height: 100vh;
background:
radial-gradient(1200px 700px at 15% 0%, rgba(26,115,232,.14), transparent 58%),
radial-gradient(900px 520px at 85% 10%, rgba(26,115,232,.11), transparent 55%),
var(--bg);
}
/* ─── Layout ──────────────────────────────────── */
.container { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
/* ─── Typography ──────────────────────────────── */
h1, h2, h3, h4, h5, h6 { color: var(--ink); margin-top: 0; }
h1 { font-size: clamp(28px, 4vw, 46px); line-height: 1.08; letter-spacing: -.4px; font-weight: 700; }
h2 { font-size: clamp(22px, 2.6vw, 30px); line-height: 1.2; font-weight: 600; }
h3 { font-size: clamp(17px, 1.8vw, 20px); line-height: 1.3; font-weight: 600; }
.lead { font-size: clamp(15px, 1.6vw, 18px); line-height: 1.7; max-width: 60ch; color: rgba(31,41,55,.84); }
.grad { background: linear-gradient(120deg, var(--blue), var(--special));
-webkit-background-clip: text; background-clip: text; color: transparent; }
a { color: var(--blue); text-decoration: none; transition: color .15s; }
a:hover { color: var(--blue-700); }
/* ─── Icons (Material Symbols) ────────────────── */
.material-symbols-rounded { font-variation-settings: 'FILL' 0,'wght' 520,'opsz' 24; vertical-align: middle; user-select: none; }
.material-symbols-rounded.filled,
.material-symbols-rounded.active { font-variation-settings: 'FILL' 1,'wght' 520,'opsz' 24; }
.icon-sm { font-size: 18px; } .icon-md { font-size: 24px; }
.icon-lg { font-size: 32px; } .icon-xl { font-size: 44px; }
/* ─── Topbar (sticky frosted glass) ───────────── */
.topbar {
position: sticky; top: 0; z-index: 50;
backdrop-filter: saturate(160%) blur(10px);
-webkit-backdrop-filter: saturate(160%) blur(10px);
background: rgba(246,248,252,.76);
border-bottom: 1px solid rgba(15,23,42,.08);
}
.topbar-inner { display: flex; align-items: center; padding: 12px 0; gap: 16px; }
.nav { display: flex; gap: 6px; margin-left: auto; align-items: center; }
.navlink { color: var(--text); font-weight: 500; font-size: 14px; padding: 8px 12px; border-radius: 999px; }
.navlink:hover { background: rgba(26,115,232,.08); color: var(--blue-700); }
/* ─── Logo + Brand ────────────────────────────── */
.logo {
width: 40px; height: 40px; border-radius: 14px;
background: linear-gradient(145deg, #2563eb 0%, #1557b0 100%);
box-shadow: 0 10px 18px rgba(26,115,232,.25);
display: grid; place-items: center; color: #fff; font-size: 20px; flex-shrink: 0;
}
.brand { font-weight: 700; font-size: 20px; color: var(--ink); letter-spacing: -.3px; }
.brand small { display: block; font-size: 11px; font-weight: 400; color: var(--muted); letter-spacing: 0; margin-top: -4px; }
/* ─── Button (Pill) ───────────────────────────── */
.btn {
border: 1px solid rgba(26,115,232,.16);
background: rgba(26,115,232,.08);
color: var(--blue-700);
padding: 10px 16px; border-radius: 999px;
font-family: inherit; font-weight: 700; font-size: 13px;
display: inline-flex; align-items: center; gap: 8px;
cursor: pointer; text-decoration: none;
transition: transform .15s, box-shadow .15s, background .15s;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-soft); background: rgba(26,115,232,.12); }
.btn.primary { background: var(--blue); color: #fff; box-shadow: var(--shadow-blue); }
.btn.primary:hover { background: var(--blue-700); color: #fff; }
.btn.danger { background: rgba(234,67,53,.08); border-color: rgba(234,67,53,.16); color: var(--danger); }
.btn.success { background: rgba(52,168,83,.08); border-color: rgba(52,168,83,.16); color: var(--success); }
.btn.ghost { background: transparent; border-color: transparent; }
.btn.large { padding: 14px 26px; font-size: 15px; }
.btn.small { padding: 6px 10px; font-size: 12px; }
/* ─── Card (Glassmorphism) ────────────────────── */
.card {
background: rgba(255,255,255,.86);
border: 1px solid rgba(15,23,42,.10);
border-radius: var(--r24);
box-shadow: var(--shadow);
padding: 24px;
}
.card-compact { padding: 16px; }
.card-spacious { padding: 32px; }
/* ─── Badge / Pill ────────────────────────────── */
.badge {
display: inline-flex; align-items: center; gap: 6px;
padding: 5px 11px; border-radius: 999px;
border: 1px solid rgba(26,115,232,.18);
background: rgba(255,255,255,.72);
font-size: 12px; font-weight: 600;
}
.badge.success { background: rgba(52,168,83,.1); border-color: rgba(52,168,83,.3); color: var(--success); }
.badge.danger { background: rgba(234,67,53,.1); border-color: rgba(234,67,53,.3); color: var(--danger); }
.badge.warning { background: rgba(249,171,0,.1); border-color: rgba(249,171,0,.3); color: #B07000; }
.badge.special { background: rgba(156,39,176,.1); border-color: rgba(156,39,176,.3); color: var(--special); }
.badge.gold { background: rgba(249,171,0,.12); border-color: rgba(249,171,0,.35); color: #B07000; }
/* ─── Eyebrow (hero pill label) ───────────────── */
.eyebrow {
display: inline-flex; align-items: center; gap: 8px;
padding: 8px 14px; border-radius: 999px;
border: 1px solid rgba(26,115,232,.18);
background: rgba(255,255,255,.72);
box-shadow: 0 10px 24px rgba(2,6,23,.06);
font-size: 13px; font-weight: 500; color: var(--blue-700);
}
/* ─── Section heading helper ──────────────────── */
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.section-head .tag { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600;
color: var(--blue); text-transform: uppercase; letter-spacing: .6px; margin-bottom: 6px; }
.section-head p { margin: 6px 0 0; color: var(--muted); font-size: 14px; }
/* ─── Hero ────────────────────────────────────── */
.hero { padding: 64px 0 40px; text-align: center; }
.hero h1 { margin: 0 auto 18px; max-width: 18ch; }
.hero .lead { margin: 0 auto 28px; }
.searchbar { display: flex; gap: 8px; max-width: 560px; margin: 0 auto; align-items: center;
background: rgba(255,255,255,.9); border: 1px solid var(--border); border-radius: 999px;
padding: 8px 8px 8px 20px; box-shadow: var(--shadow); }
.searchbar input { border: none; outline: none; background: transparent; flex: 1;
font-family: inherit; font-size: 15px; color: var(--text); padding: 8px 0; }
.stats { display: flex; gap: 32px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }
.stat b { display: block; font-size: 26px; color: var(--ink); font-weight: 700; }
.stat span { font-size: 13px; color: var(--muted); }
/* ─── Card grid (generic tool/feature card) ───── */
.tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.tool { background: rgba(255,255,255,.86); border: 1px solid var(--border); border-radius: var(--r16);
padding: 18px; display: flex; align-items: center; gap: 14px; cursor: pointer; text-decoration: none;
transition: transform .15s, box-shadow .15s, border-color .15s; }
.tool:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(26,115,232,.3); }
.tool .ti { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
flex-shrink: 0; background: rgba(26,115,232,.1); color: var(--blue); }
.tool .tt { font-weight: 600; color: var(--ink); font-size: 15px; line-height: 1.25; }
.tool .ts { font-size: 12px; color: var(--muted); }
.tool.special .ti { background: rgba(156,39,176,.1); color: var(--special); }
.tool.warning .ti { background: rgba(249,171,0,.12); color: #B07000; }
/* ─── Category pills ──────────────────────────── */
.cats { display: flex; gap: 8px; flex-wrap: wrap; }
.cat { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px;
font-size: 14px; font-weight: 600; border: 1px solid var(--border);
background: rgba(255,255,255,.7); color: var(--text); cursor: pointer; transition: all .15s; }
.cat:hover { border-color: rgba(26,115,232,.3); color: var(--blue-700); }
.cat.active { background: var(--blue); color: #fff; border-color: var(--blue); box-shadow: var(--shadow-blue); }
/* ─── Pricing plan ────────────────────────────── */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.plan { background: rgba(255,255,255,.86); border: 1px solid var(--border); border-radius: var(--r24);
padding: 28px; display: flex; flex-direction: column; transition: transform .15s, box-shadow .15s; }
.plan:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.plan.featured { border: 2px solid var(--blue); box-shadow: var(--shadow-blue); position: relative; }
.plan.featured::before { content: "แนะนำ"; position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
background: var(--blue); color: #fff; font-size: 12px; font-weight: 700; padding: 5px 16px; border-radius: 999px; box-shadow: var(--shadow-blue); }
.plan .pr { font-size: 38px; font-weight: 700; color: var(--ink); margin: 12px 0 2px; }
.plan .pr small { font-size: 15px; font-weight: 500; color: var(--muted); }
.plan ul { list-style: none; padding: 0; margin: 20px 0; flex: 1; }
.plan ul li { display: flex; align-items: center; gap: 10px; padding: 7px 0; font-size: 14px; color: var(--text); }
.plan ul li .material-symbols-rounded { font-size: 20px; color: var(--success); }
.plan ul li.off { color: var(--muted); }
.plan ul li.off .material-symbols-rounded { color: rgba(15,23,42,.25); }
/* ─── Progress Bar ────────────────────────────── */
.progress { height: 10px; background: rgba(15,23,42,.08); border-radius: 999px; overflow: hidden; }
.progress > i { display: block; height: 100%; background: linear-gradient(90deg, var(--blue), rgba(26,115,232,.55)); transition: width .3s ease; }
/* ─── Form Elements ───────────────────────────── */
input[type="text"], input[type="email"], input[type="password"],
input[type="number"], input[type="search"], textarea, select {
font-family: inherit; font-size: 15px; padding: 12px 16px;
border: 1px solid var(--border); border-radius: var(--r16);
background: rgba(255,255,255,.9); color: var(--text); width: 100%;
transition: border-color .15s, box-shadow .15s;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(26,115,232,.12); }
label { display: block; font-size: 14px; font-weight: 500; color: var(--ink); margin-bottom: 8px; }
/* ─── Alert / Notice ──────────────────────────── */
.alert { padding: 16px 20px; border-radius: var(--r16); display: flex; align-items: flex-start; gap: 12px; margin: 16px 0; }
.alert.info { background: rgba(26,115,232,.08); border-left: 4px solid var(--blue); color: var(--blue-700); }
.alert.success { background: rgba(52,168,83,.08); border-left: 4px solid var(--success); color: #1E7E34; }
.alert.warning { background: rgba(249,171,0,.08); border-left: 4px solid var(--warning); color: #B07000; }
.alert.danger { background: rgba(234,67,53,.08); border-left: 4px solid var(--danger); color: #B71C1C; }
/* ─── Drop zone (file upload) ─────────────────── */
.dropzone { border: 2px dashed rgba(26,115,232,.35); border-radius: var(--r24); padding: 48px 24px;
text-align: center; background: rgba(26,115,232,.04); cursor: pointer; transition: all .15s; }
.dropzone:hover { background: rgba(26,115,232,.08); border-color: var(--blue); }
/* ─── Ad slot ─────────────────────────────────── */
.ad { border: 1px dashed rgba(15,23,42,.2); border-radius: var(--r16); padding: 14px; text-align: center;
color: var(--muted); font-size: 13px; background: rgba(255,255,255,.5); }
/* ─── Footer ──────────────────────────────────── */
footer { margin-top: 48px; border-top: 1px solid var(--border); background: rgba(255,255,255,.5); padding: 40px 0 28px; }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 24px; }
.foot-grid h4 { font-size: 14px; margin-bottom: 14px; }
.foot-grid a { display: block; color: var(--muted); font-size: 14px; padding: 4px 0; }
.foot-grid a:hover { color: var(--blue); }
.foot-bottom { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border);
display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; color: var(--muted); font-size: 13px; }
/* ─── Utilities ───────────────────────────────── */
.text-center { text-align: center; }
.text-muted { color: var(--muted); }
.text-blue { color: var(--blue); }
.mt-1{margin-top:8px;} .mt-2{margin-top:16px;} .mt-3{margin-top:24px;} .mt-4{margin-top:32px;} .mt-6{margin-top:48px;}
.mb-1{margin-bottom:8px;}.mb-2{margin-bottom:16px;}.mb-3{margin-bottom:24px;}.mb-4{margin-bottom:32px;}.mb-6{margin-bottom:48px;}
.flex{display:flex;} .flex-col{flex-direction:column;}
.items-center{align-items:center;} .justify-center{justify-content:center;} .justify-between{justify-content:space-between;}
.gap-1{gap:8px;} .gap-2{gap:16px;} .gap-3{gap:24px;}
.grid{display:grid;}
.grid-2{grid-template-columns:repeat(2,1fr);gap:16px;}
.grid-3{grid-template-columns:repeat(3,1fr);gap:16px;}
.grid-4{grid-template-columns:repeat(4,1fr);gap:16px;}
/* ─── Animation ───────────────────────────────── */
@keyframes pulse { 0%,100%{transform:scale(1);} 50%{transform:scale(1.05);} }
@keyframes fadeIn { from{opacity:0;transform:translateY(8px);} to{opacity:1;transform:translateY(0);} }
.animate-pulse { animation: pulse 2s infinite; }
.animate-fadein { animation: fadeIn .3s ease-out; }
/* ─── Responsive ──────────────────────────────── */
@media (max-width: 860px) {
.price-grid { grid-template-columns: 1fr; }
.foot-grid { grid-template-columns: 1fr 1fr; }
.grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
.nav .navlink { display: none; }
}