/* TEKI-TOKI HOME PAGE CSS STYLING */
:root {
--white: #FFFFFF;
--bg: #F7F4FC;
--bg-alt: #FFFFFF;
--navy: #0D1B2A;
--navy-soft: #1E2F42;
--orange: #FF6B1A;
--orange-hover: #E85A0A;
--purple: #7B5EA7;
--purple-light: #F0EBF9;
--purple-mid: #C4B0E0;
--text: #0D1B2A;
--text-mid: #3D5166;
--text-light: #7A8FA6;
--border: rgba(123,94,167,0.12);
--shadow: 0 4px 24px rgba(13,27,42,0.08);
--shadow-hover: 0 12px 40px rgba(13,27,42,0.14);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
font-family: 'Anuphan', sans-serif;
background: var(--bg);
color: var(--text);
overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: 'Cabinet Grotesk', sans-serif; }

/* NAV */
nav {
position: fixed;
top: 0; left: 0; right: 0;
z-index: 100;
background: rgba(247,244,252,0.92);
backdrop-filter: blur(16px);
border-bottom: 1px solid var(--border);
padding: 0 6%;
height: 68px;
display: flex;
align-items: center;
justify-content: space-between;
}

.nav-logo {
font-family: 'Cabinet Grotesk', sans-serif;
font-size: 1.35rem;
font-weight: 800;
color: var(--navy);
text-decoration: none;
}
.nav-logo span { color: var(--orange); }

.nav-links {
display: flex;
align-items: center;
gap: 32px;
list-style: none;
}
.nav-links a {
color: var(--text-mid);
text-decoration: none;
font-size: 0.9rem;
font-weight: 500;
transition: color 0.2s;
}
.nav-links a:hover { color: var(--orange); }
.nav-cta {
background: var(--orange) !important;
color: var(--white) !important;
padding: 10px 22px;
border-radius: 8px;
font-weight: 600 !important;
transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--orange-hover) !important; }

/* HERO */
.hero {
padding: 130px 6% 100px;
display: grid;
grid-template-columns: 1fr 420px;
gap: 60px;
align-items: center;
background: linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.8)),url(../img/hero-bg.jpg) center fixed;
background-size: cover;
position: relative;
overflow: hidden;
}
.hero::after {
content: '';
position: absolute;
right: -80px; bottom: -80px;
width: 400px; height: 400px;
background: radial-gradient(circle, var(--purple-light) 0%, transparent 70%);
pointer-events: none;
}

.hero-badge {
display: inline-flex;
align-items: center;
gap: 8px;
background: var(--purple-light);
color: var(--purple);
font-size: 0.8rem;
font-weight: 600;
padding: 7px 14px;
border-radius: 100px;
margin-bottom: 24px;
}
.hero-badge span {
width: 6px; height: 6px;
background: var(--orange);
border-radius: 50%;
animation: pulse 2s infinite;
}
@keyframes pulse {
0%,100%{opacity:1;transform:scale(1)}
50%{opacity:0.4;transform:scale(1.5)}
}

.hero h1 {
font-size: clamp(2.6rem, 4.5vw, 4rem);
font-weight: 800;
line-height: 1.1;
letter-spacing: -0.025em;
color: var(--navy);
margin-bottom: 24px;
}
.hero h1 em { font-style: normal; color: var(--orange); }

.hero-sub {
font-size: 1.05rem;
line-height: 1.75;
color: var(--text-mid);
margin-bottom: 36px;
max-width: 540px;
}

.hero-actions {
display: flex;
gap: 14px;
flex-wrap: wrap;
margin-bottom: 20px;
}

.btn-primary {
background: var(--orange);
color: var(--white);
padding: 14px 28px;
border-radius: 10px;
font-weight: 600;
font-size: 0.97rem;
text-decoration: none;
display: inline-flex;
align-items: center;
gap: 8px;
transition: all 0.22s;
font-family: 'Anuphan', sans-serif;
border: none;
cursor: pointer;
box-shadow: 0 4px 16px rgba(255,107,26,0.3);
}
.btn-primary:hover {
background: var(--orange-hover);
transform: translateY(-2px);
box-shadow: 0 8px 24px rgba(255,107,26,0.38);
}

.btn-ghost {
background: transparent;
color: var(--navy);
padding: 14px 28px;
border-radius: 10px;
font-weight: 600;
font-size: 0.97rem;
text-decoration: none;
display: inline-flex;
align-items: center;
gap: 8px;
border: 1.5px solid rgba(13,27,42,0.15);
transition: all 0.22s;
}
.btn-ghost:hover { border-color: var(--purple); color: var(--purple); }

.hero-note {
font-size: 0.82rem;
color: var(--text-light);
}

.hero-visual { position: relative; z-index: 1; }

.hero-card {
background: var(--bg);
border: 1.5px solid var(--border);
border-radius: 24px;
padding: 28px 32px;
}
.hero-card-header {
display: flex;
align-items: center;
gap: 8px;
margin-bottom: 20px;
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-r{background:#FF5F57} .dot-y{background:#FFBD2E} .dot-g{background:#28CA41}

.code-line {
font-family: 'Courier New', monospace;
font-size: 0.82rem;
line-height: 2;
color: var(--text-mid);
}
.code-line .kw { color: var(--purple); font-weight: 600; }
.code-line .str { color: var(--orange); }
.code-line .fn { color: #2196F3; }
.code-line .cm { color: var(--text-light); font-style: italic; }

.cert-badge-hero {
position: absolute;
bottom: -20px; right: -20px;
background: var(--white);
border: 1.5px solid var(--border);
border-radius: 16px;
padding: 14px 18px;
box-shadow: var(--shadow);
display: flex;
align-items: center;
gap: 10px;
}
.cert-badge-hero .icon {
width: 36px; height: 36px;
background: var(--navy-soft);
border-radius: 10px;
display: flex;
align-items: center;
justify-content: center;
font-size: 1rem;
}
.cert-badge-hero .lbl { font-size: 0.75rem; font-weight: 700; color: var(--navy); }
.cert-badge-hero .sub { font-size: 0.68rem; color: var(--text-light); }

/* TRUST BAR */
.trust-bar { background: var(--navy); padding: 18px 0; overflow: hidden; }
.trust-track {
display: flex;
gap: 48px;
animation: slide 22s linear infinite;
white-space: nowrap;
}
.trust-item {
font-size: 0.78rem;
font-weight: 600;
color: rgba(255,255,255,0.5);
letter-spacing: 0.1em;
text-transform: uppercase;
flex-shrink: 0;
display: flex;
align-items: center;
gap: 12px;
}
.trust-item::before { content:'✦'; color: var(--orange); }
@keyframes slide { from{transform:translateX(0)} to{transform:translateX(-50%)} }

/* SECTIONS */
section { padding: 96px 6%; }

.label-tag {
display: inline-flex;
align-items: center;
gap: 8px;
font-size: 0.75rem;
font-weight: 700;
letter-spacing: 0.12em;
text-transform: uppercase;
color: var(--orange);
margin-bottom: 14px;
}
.label-tag::before { content:''; width:20px; height:2px; background:var(--orange); border-radius:2px; }

.section-title {
font-size: clamp(1.9rem, 3.5vw, 2.8rem);
font-weight: 800;
line-height: 1.15;
letter-spacing: -0.02em;
color: var(--navy);
margin-bottom: 18px;
}
.section-body {
font-size: 1.02rem;
line-height: 1.8;
color: var(--text-mid);
}

/* REAL TALK */
.real-talk { background: var(--bg); }
.rt-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.rt-text p + p { margin-top: 16px; }

.stat-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.stat-box {
background: var(--white);
border: 1.5px solid var(--border);
border-radius: 20px;
padding: 28px 24px;
transition: all 0.25s;
}
.stat-box:hover { border-color: var(--orange); transform: translateY(-3px); box-shadow: var(--shadow); }
.stat-box.accent { background: var(--orange); border-color: var(--orange); }
.stat-box.accent .stat-num, .stat-box.accent .stat-label { color: var(--white); }
.stat-box.purple-box { background: var(--purple); border-color: var(--purple); }
.stat-box.purple-box .stat-num, .stat-box.purple-box .stat-label { color: var(--white); }
.stat-num {
font-family: 'Cabinet Grotesk', sans-serif;
font-size: 2.6rem;
font-weight: 800;
color: var(--navy);
line-height: 1;
margin-bottom: 8px;
}
.stat-label { font-size: 0.83rem; color: var(--text-mid); line-height: 1.5; }

/* PROGRAM */
.program { background: var(--white); }
.program-intro {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 60px;
align-items: end;
margin-bottom: 64px;
}
.sets-list { display: flex; flex-direction: column; gap: 20px; }
.set-card {
background: var(--bg);
border: 1.5px solid var(--border);
border-radius: 20px;
padding: 32px;
display: grid;
grid-template-columns: 64px 1fr;
gap: 24px;
align-items: start;
transition: all 0.25s;
position: relative;
overflow: hidden;
}
.set-card::before {
content: '';
position: absolute;
top: 0; left: 0; right: 0;
height: 3px;
opacity: 0;
transition: opacity 0.25s;
}
.set-card:nth-child(1)::before { background: var(--orange); }
.set-card:nth-child(2)::before { background: var(--purple); }
.set-card:nth-child(3)::before { background: var(--navy); }
.set-card:hover { border-color: transparent; box-shadow: var(--shadow-hover); transform: translateY(-3px); }
.set-card:hover::before { opacity: 1; }

.set-num {
width: 64px; height: 64px;
border-radius: 16px;
display: flex;
align-items: center;
justify-content: center;
font-family: 'Cabinet Grotesk', sans-serif;
font-size: 1.5rem;
font-weight: 800;
color: var(--white);
flex-shrink: 0;
}
.set-card:nth-child(1) .set-num { background: var(--orange); }
.set-card:nth-child(2) .set-num { background: var(--purple); }
.set-card:nth-child(3) .set-num { background: var(--navy); }

.set-body h3 { font-size: 1.15rem; font-weight: 700; color: var(--navy); margin-bottom: 4px; }
.set-level { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-light); margin-bottom: 10px; }
.set-tags { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.tag { background: var(--white); border: 1px solid var(--border); color: var(--text-mid); font-size: 0.72rem; font-weight: 600; padding: 3px 10px; border-radius: 100px; letter-spacing: 0.04em; }
.set-desc { font-size: 0.92rem; line-height: 1.7; color: var(--text-mid); margin-bottom: 14px; }
.cert-pill { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,107,26,0.08); border: 1px solid rgba(255,107,26,0.2); color: var(--orange); font-size: 0.76rem; font-weight: 600; padding: 6px 12px; border-radius: 8px; }

/* CERTIFICATION */
.certification { background: var(--bg); }
.cert-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.cert-stack { display: flex; flex-direction: column; gap: 14px; }
.cert-row {
background: var(--white);
border: 1.5px solid var(--border);
border-radius: 16px;
padding: 22px 24px;
display: flex;
align-items: center;
gap: 18px;
transition: all 0.25s;
position: relative;
overflow: hidden;
}
.cert-row::after { content:''; position:absolute; left:0;top:0;bottom:0; width:3px; }
.cert-row:nth-child(1)::after { background: var(--orange); }
.cert-row:nth-child(2)::after { background: var(--purple); }
.cert-row:nth-child(3)::after { background: var(--navy); }
.cert-row:hover { border-color: transparent; box-shadow: var(--shadow); transform: translateX(4px); }
.cert-ico { width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;flex-shrink:0; }
.cert-row:nth-child(1) .cert-ico { background: rgba(255,107,26,0.1); }
.cert-row:nth-child(2) .cert-ico { background: rgba(123,94,167,0.1); }
.cert-row:nth-child(3) .cert-ico { background: rgba(13,27,42,0.06); }
.cert-row-info h4 { font-size:0.92rem;font-weight:700;color:var(--navy);margin-bottom:3px; }
.cert-row-info p { font-size:0.78rem;color:var(--text-light);line-height:1.4; }

.cert-callout {
margin-top: 20px;
background: var(--navy);
color: rgba(255,255,255,0.85);
border-radius: 16px;
padding: 22px 24px;
font-size: 0.9rem;
line-height: 1.7;
}
.cert-callout strong { color: #FF8C42; }

/* HOW IT WORKS */
.how { background: var(--white); }
.features { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 56px; }
.feat {
background: var(--bg);
border: 1.5px solid var(--border);
border-radius: 20px;
padding: 32px 28px;
transition: all 0.25s;
}
.feat:hover { border-color: var(--purple-mid); box-shadow: var(--shadow); transform: translateY(-4px); }
.feat-icon { width:48px;height:48px;background:var(--purple-light);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:1.3rem;margin-bottom:20px; }
.feat h3 { font-size:1rem;font-weight:700;color:var(--navy);margin-bottom:10px; }
.feat p { font-size:0.88rem;line-height:1.7;color:var(--text-mid); }

/* PRICING */
.pricing { background: var(--bg); }
.pricing-wrap { display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:680px;margin:56px auto 0; }
.price-card {
background: var(--white);
border: 1.5px solid var(--border);
border-radius: 24px;
padding: 40px 32px;
text-align: center;
transition: all 0.25s;
}
.price-card.featured { background: var(--orange); border-color: var(--orange); }
.price-card:not(.featured):hover { border-color: var(--purple); transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.price-label { font-size:0.75rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:var(--text-light);margin-bottom:20px; }
.price-card.featured .price-label { color:rgba(255,255,255,0.8); }
.price-amount { font-family:'Syne',sans-serif;font-size:2.8rem;font-weight:800;color:var(--navy);line-height:1;margin-bottom:4px; }
.price-card.featured .price-amount { color:var(--white); }
.price-per { font-size:0.82rem;color:var(--text-light);margin-bottom:20px; }
.price-card.featured .price-per { color:rgba(255,255,255,0.75); }
.price-note { font-size:0.8rem;color:var(--text-light);line-height:1.6;  text-align: start !important;}
.price-card.featured .price-note { color:rgba(255,255,255,0.8); text-align: start !important;}
.pricing-foot { text-align:center;margin-top:36px; }
.pricing-foot p { font-size:0.85rem;color:var(--text-light);margin-top:16px;max-width:480px;margin-left:auto;margin-right:auto;line-height:1.65; }

/* FAQ */
.faq { background: var(--white); }
.faq-cols { display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:56px; }
.faq-card { background:var(--bg);border:1.5px solid var(--border);border-radius:16px;overflow:hidden;transition:border-color 0.2s; }
.faq-card.open { border-color: var(--purple-mid); }
.faq-q { padding:22px 24px;font-weight:600;font-size:0.92rem;color:var(--navy);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;user-select:none;transition:color 0.2s; }
.faq-q:hover { color: var(--purple); }
.faq-toggle { width:26px;height:26px;border-radius:50%;background:var(--white);border:1.5px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:0.9rem;flex-shrink:0;color:var(--text-mid);transition:all 0.25s; }
.faq-card.open .faq-toggle { background:var(--purple);border-color:var(--purple);color:var(--white);transform:rotate(45deg); }
.faq-ans { max-height:0;overflow:hidden;transition:max-height 0.4s ease,padding 0.3s;font-size:0.88rem;line-height:1.75;color:var(--text-mid);padding:0 24px; }
.faq-card.open .faq-ans { max-height:300px;padding:0 24px 22px; }

/* CTA */
.cta {
background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)),url(../img/cta-bg-logo.jpg) center;
background-size: cover;
text-align: center;
padding: 110px 6%;
position: relative;
overflow: hidden;
}
.cta .section-title { color:var(--white);max-width:720px;margin:0 auto 16px;position:relative; }
.cta .section-title em { font-style:normal;color:var(--orange); }
.cta-sub { font-size:1.02rem;color:rgba(255,255,255,0.6);max-width:440px;margin:0 auto 36px;line-height:1.7;position:relative; }
.cta-btns { display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative; }
.btn-wa { background:#25D366;color:var(--white);padding:14px 28px;border-radius:10px;font-weight:600;font-size:0.97rem;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:all 0.22s;box-shadow:0 4px 16px rgba(37,211,102,0.3); }
.btn-wa:hover { transform:translateY(-2px);box-shadow:0 8px 24px rgba(37,211,102,0.4); }

/* FOOTER */
footer { background:#080F17;padding:56px 6% 36px;border-top:1px solid rgba(255,255,255,0.05); }
footer .nav-logo {font-family: 'Cabinet Grotesk', sans-serif; font-size: 1.35rem; font-weight: 800; color: var(--white); text-decoration: none;}
footer .nav-logo span { color: var(--orange); }
.footer-top { display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;margin-bottom:44px; }
.footer-brand p { font-size:0.87rem;color:rgba(255,255,255,0.4);line-height:1.7;max-width:260px;margin-top:14px; }
.footer-col h5 { font-size:0.72rem;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:rgba(255,255,255,0.3);margin-bottom:18px;font-family:'Anuphan',sans-serif; }
.footer-col a { display:block;color:rgba(255,255,255,0.55);text-decoration:none;font-size:0.87rem;margin-bottom:10px;transition:color 0.2s; }
.footer-col a:hover { color:var(--orange); }
.footer-bottom { border-top:1px solid rgba(255,255,255,0.05);padding-top:24px;display:flex;justify-content:space-between;align-items:center;font-size:0.79rem;color:rgba(255,255,255,0.25); }
.footer-socials { display:flex;gap:20px; }
.footer-socials a { color:rgba(255,255,255,0.35);text-decoration:none;font-size:0.82rem;font-weight:500;transition:color 0.2s; }
.footer-socials a:hover { color:var(--orange); }

/* REVEAL */
.reveal { opacity:0;transform:translateY(20px);transition:opacity 0.55s ease,transform 0.55s ease; }
.reveal.visible { opacity:1;transform:none; }

/* MOBILE */
@media(max-width:768px){
.nav-links{display:none}
.hero{grid-template-columns:1fr;padding:110px 6% 60px}
.hero-visual{display:none}
.rt-grid{grid-template-columns:1fr;gap:48px}
.stat-row{grid-template-columns:1fr 1fr}
.program-intro{grid-template-columns:1fr;gap:32px}
.set-card{grid-template-columns:52px 1fr;gap:16px}
.set-num{width:52px;height:52px;font-size:1.2rem;border-radius:12px}
.cert-layout{grid-template-columns:1fr;gap:48px}
.features{grid-template-columns:1fr}
.pricing-wrap{grid-template-columns:1fr;max-width:320px}
.faq-cols{grid-template-columns:1fr}
.footer-top{grid-template-columns:1fr;gap:32px}
.footer-bottom{flex-direction:column;gap:14px;text-align:center}
}