/* Landing page layanan TK Penginapan */
:root {
	--ink: #0f1011;
	--ink-2: #1b1c1e;
	--paper: #ffffff;
	--mist: #eef0f1;
	--line: #dfe2e4;
	--muted: #5c6166;
	--red: #e3231b;
	--red-dark: #c81d16;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body.tkl { margin: 0; background: var(--mist); color: var(--ink); font: 16px/1.6 "Montserrat", system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
.tkl img { max-width: 100%; height: auto; display: block; }
.tkl a { color: inherit; }
.tkl-wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* Tombol */
.tkl-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--red); color: #fff !important; text-decoration: none; font-weight: 600; font-size: 15px; padding: 14px 26px; border-radius: 999px; border: 1px solid var(--red); transition: background .15s ease; }
.tkl-btn:hover { background: var(--red-dark); border-color: var(--red-dark); }
.tkl-btn:focus-visible, .tkl a:focus-visible, .tkl summary:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }
.tkl-btn-ghost { background: transparent; color: var(--ink) !important; border-color: var(--ink); }
.tkl-btn-ghost:hover { background: var(--ink); color: #fff !important; border-color: var(--ink); }
.tkl-hero .tkl-btn-ghost { color: #fff !important; border-color: #55585c; }
.tkl-hero .tkl-btn-ghost:hover { background: #fff; color: var(--ink) !important; border-color: #fff; }
.tkl-btn-light { background: #fff; color: var(--ink) !important; border-color: #fff; }
.tkl-btn-light:hover { background: #f1f1f1; border-color: #f1f1f1; }
.tkl-btn-sm { padding: 10px 18px; font-size: 14px; }

/* Navigasi */
.tkl-nav { position: fixed; inset: 0 0 auto; z-index: 40; transition: background .2s ease; }
.tkl-nav.is-solid { background: rgba(15, 16, 17, .95); box-shadow: 0 6px 20px rgba(0,0,0,.2); }
.tkl-nav-in { display: flex; align-items: center; gap: 28px; padding-top: 14px; padding-bottom: 14px; }
.tkl-brand { display: flex; align-items: center; gap: 10px; color: #fff !important; text-decoration: none; font-weight: 800; font-size: 18px; }
.tkl-mark { width: 26px; height: 26px; background: var(--red); clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.tkl-links { display: flex; gap: 24px; margin-left: auto; }
.tkl-links a { color: rgba(255,255,255,.8); text-decoration: none; font-size: 15px; }
.tkl-links a:hover { color: #fff; }

/* Hero: tampilan sistem asli sebagai bintang utama */
.tkl-hero { background: var(--ink); color: #fff; padding: 128px 0 0; overflow: hidden; }
.tkl-hero-in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 48px; align-items: center; }
.tkl-kicker { display: block; letter-spacing: 0; line-height: 1.4; font-size: 14px; font-weight: 600; color: var(--red); margin: 0 0 14px; }
.tkl-kicker-light { color: #ff6b63; }
.tkl-hero h1 { font-size: clamp(32px, 4vw, 50px); line-height: 1.08; font-weight: 800; letter-spacing: -.02em; margin: 0; }
.tkl-lead { font-size: 17px; color: #c6c9cd; margin: 22px 0 30px; max-width: 52ch; }
.tkl-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.tkl-note { font-size: 14px; color: #9aa0a6; margin: 22px 0 80px; }
.tkl-note b { color: #fff; }
.tkl-devices { position: relative; align-self: end; padding-bottom: 0; min-height: 420px; }
.tkl-laptop { margin: 0; border-radius: 14px 14px 0 0; overflow: hidden; border: 10px solid #2a2b2e; border-bottom: 0; box-shadow: 0 -20px 60px rgba(227, 35, 27, .18); }
.tkl-laptop img { width: 100%; height: auto; }
.tkl-phone { position: absolute; left: -36px; bottom: 0; width: 34%; margin: 0; border-radius: 28px 28px 0 0; overflow: hidden; border: 8px solid #2a2b2e; border-bottom: 0; background: #fff; box-shadow: 0 20px 50px rgba(0,0,0,.5); aspect-ratio: 390 / 640; }
.tkl-phone img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

/* Masalah */
.tkl-pain { background: var(--paper); padding: 56px 0; border-bottom: 1px solid var(--line); }
.tkl-pain-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 3fr); gap: 32px; align-items: start; }
.tkl-pain h2 { margin: 0; font-size: 28px; font-weight: 800; }
.tkl-pain ul { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.tkl-pain li { border-top: 3px solid var(--red); padding-top: 14px; color: var(--muted); font-size: 15px; }
.tkl-pain li b { display: block; color: var(--ink); margin-bottom: 4px; }

/* Bagian umum */
.tkl-section { padding: 96px 0; }
.tkl-h2 { font-size: clamp(28px, 3.4vw, 40px); font-weight: 800; letter-spacing: -.01em; line-height: 1.15; margin: 0 0 12px; }
.tkl-sub { color: var(--muted); max-width: 62ch; margin: 0 0 48px; font-size: 17px; }
.tkl-light { color: #fff; }
.tkl-sub.tkl-light { color: #c6c9cd; }
.tkl-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.tkl-list li { position: relative; padding-left: 26px; font-size: 15px; }
.tkl-list li::before { content: ""; position: absolute; left: 0; top: .5em; width: 12px; height: 7px; border-left: 2px solid var(--red); border-bottom: 2px solid var(--red); transform: rotate(-45deg); }

.tkl-side { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: center; margin-bottom: 72px; }
.tkl-side-flip { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.tkl-side-flip .tkl-side-copy { order: 2; }
.tkl-side h3 { font-size: 24px; font-weight: 800; margin: 0 0 18px; }
.tkl-shot { margin: 0; border-radius: 14px; overflow: hidden; box-shadow: 0 30px 60px -30px rgba(15, 16, 17, .45); border: 1px solid var(--line); background: #fff; }
.tkl-shot-phone { max-width: 300px; justify-self: center; border-radius: 28px; border: 8px solid var(--ink); aspect-ratio: 390 / 760; }
.tkl-shot-phone img { width: 100%; height: 100%; object-fit: cover; object-position: top; }

/* Contoh nyata */
.tkl-case { background: var(--ink); color: #fff; padding: 96px 0; }
.tkl-case-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-bottom: 36px; }
.tkl-case-grid figure { margin: 0; background: var(--ink-2); border-radius: 14px; overflow: hidden; }
.tkl-case-grid img { width: 100%; height: auto; }
.tkl-case-big { grid-column: 1 / -1; }
.tkl-case-grid figure:not(.tkl-case-big) { aspect-ratio: 16 / 11; position: relative; }
.tkl-case-grid figure:not(.tkl-case-big) img { height: 100%; object-fit: cover; object-position: left top; }
.tkl-case-grid figcaption { position: absolute; left: 14px; bottom: 14px; background: rgba(15, 16, 17, .85); color: #fff; font-size: 13px; font-weight: 600; padding: 6px 12px; border-radius: 999px; }

/* Langkah */
.tkl-steps-sec { background: var(--paper); }
.tkl-steps { list-style: none; counter-reset: s; margin: 40px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.tkl-steps li { counter-increment: s; border-top: 1px solid var(--line); padding-top: 18px; }
.tkl-steps li::before { content: counter(s); display: inline-flex; width: 32px; height: 32px; align-items: center; justify-content: center; border-radius: 50%; background: var(--ink); color: #fff; font-weight: 700; font-size: 14px; margin-bottom: 12px; }
.tkl-steps b { display: block; font-size: 17px; margin-bottom: 4px; }
.tkl-steps span { color: var(--muted); font-size: 15px; }

/* Harga */
.tkl-plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; max-width: 900px; }
.tkl-plans-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: none; }
.tkl-plan { background: var(--paper); border: 1px solid var(--line); border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 6px; position: relative; }
.tkl-plan h3 { margin: 0; font-size: 22px; font-weight: 800; }
.tkl-plan-for { margin: 0 0 14px; color: var(--muted); font-size: 15px; }
.tkl-price { margin: 0; display: flex; align-items: baseline; gap: 6px; }
.tkl-price b { font-size: 40px; font-weight: 800; letter-spacing: -.02em; line-height: 1; }
.tkl-price span { color: var(--muted); }
.tkl-setup { margin: 6px 0 22px; font-size: 14px; color: var(--muted); }
.tkl-plan .tkl-list { margin-bottom: 28px; flex: 1; }
.tkl-plan-pro { background: var(--ink); color: #fff; border-color: var(--ink); }
.tkl-plan-pro .tkl-plan-for, .tkl-plan-pro .tkl-setup, .tkl-plan-pro .tkl-price span { color: #a9adb3; }
.tkl-badge { position: absolute; top: 24px; right: 24px; margin: 0; background: var(--red); color: #fff; font-size: 12px; font-weight: 700; padding: 5px 12px; border-radius: 999px; }
.tkl-extras { max-width: 900px; margin-top: 26px; display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: 15px; }
.tkl-extras b { color: var(--ink); }
.tkl-extras p { margin: 0; }
.tkl-promo { max-width: 900px; margin-top: 30px; background: #fff; border: 2px dashed var(--red); border-radius: 16px; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.tkl-promo b { display: block; font-size: 18px; }
.tkl-promo span { color: var(--muted); font-size: 15px; }

/* Tanya jawab */
.tkl-faq { background: var(--paper); }
.tkl-faq-in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 40px; }
.tkl-qa details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.tkl-qa summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.tkl-qa summary::-webkit-details-marker { display: none; }
.tkl-qa summary::after { content: "+"; color: var(--red); font-weight: 700; font-size: 22px; line-height: 1; }
.tkl-qa details[open] summary::after { content: "−"; }
.tkl-qa p { margin: 10px 0 0; color: var(--muted); max-width: 64ch; }

/* Penutup */
.tkl-final { background: var(--red); color: #fff; padding: 64px 0; }
.tkl-final-in { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.tkl-final h2 { margin: 0; font-size: clamp(24px, 3vw, 34px); font-weight: 800; }
.tkl-foot { background: var(--ink); color: #9aa0a6; padding: 26px 0; font-size: 14px; }
.tkl-foot-in { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.tkl-wa { position: fixed; right: 18px; bottom: 18px; z-index: 30; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff !important; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 24px rgba(0,0,0,.25); }

@media (max-width: 960px) {
	.tkl-hero-in, .tkl-side, .tkl-side-flip, .tkl-faq-in { grid-template-columns: 1fr; }
	.tkl-side-flip .tkl-side-copy { order: 0; }
	.tkl-devices { min-height: 0; margin: 0 0 0 24px; }
	.tkl-phone { left: -20px; width: 30%; }
	.tkl-note { margin-bottom: 40px; }
	.tkl-pain-grid { grid-template-columns: 1fr; }
	.tkl-steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
	.tkl-links { display: none; }
	.tkl-nav-in { justify-content: space-between; }
	.tkl-wrap { padding: 0 16px; }
	.tkl-hero { padding-top: 104px; }
	.tkl-section, .tkl-case { padding: 72px 0; }
	.tkl-pain ul, .tkl-plans, .tkl-case-grid, .tkl-steps { grid-template-columns: 1fr; }
	.tkl-plan { padding: 26px 22px; }
	.tkl-devices { margin-left: 18px; }
	.tkl-phone { width: 34%; border-width: 5px; border-radius: 18px 18px 0 0; }
	.tkl-laptop { border-width: 6px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
.tkl-brand, .tkl-btn { white-space: nowrap; }
@media (max-width: 640px) { .tkl-nav .tkl-btn-sm { display: none; } }
.tkl-shot picture { display: block; }
.tkl-setup small { font-weight: 400; opacity: .7; }