@font-face { font-family: Manrope; font-style: normal; font-weight: 400 800; font-display: swap; src: url(/fonts/manrope-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: Manrope; font-style: normal; font-weight: 400 800; font-display: swap; src: url(/fonts/manrope-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  --bg: #faf7f1;
  --cream: #f3ede2;
  --sand: #e9dfcd;
  --surface: #fffdf9;
  --oak: #d4ab6a;
  --oak-deep: #8a6230;
  --walnut: #5a3a22;
  --walnut-2: #74502f;
  --bark: #2f2016;
  --ink: #2b211a;
  --muted: #6b5b4e;
  --line: #e4dac9;
  --radius: 20px;
  --radius-s: 12px;
  --wrap: 1200px;
  --sans: Manrope, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --shadow: 0 18px 50px -24px rgba(47, 32, 22, .35);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; overflow-wrap: break-word; background: var(--bg); color: var(--ink); font: 400 17px/1.65 var(--sans); }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--walnut-2); }
h1, h2, h3 { font-family: var(--sans); font-weight: 700; line-height: 1.12; color: var(--walnut); margin: 0 0 .5em; letter-spacing: -.025em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.2rem; letter-spacing: -.015em; }
h1 em, h2 em { font-style: normal; color: var(--oak-deep); }
p { margin: 0 0 1em; }
.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }
.muted { color: var(--muted); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: .76rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--oak-deep); margin-bottom: 1.1em; }
.eyebrow::before { content: ''; width: 22px; height: 2px; background: var(--oak); border-radius: 2px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--surface); padding: 8px 12px; z-index: 50; }

/* header */
.site-header { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent); }
.site-header .wrap { display: flex; align-items: center; gap: 24px; height: 76px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--walnut); font: 800 1.3rem/1 var(--sans); letter-spacing: -.03em; }
.logo img { display: block; height: 30px; width: auto; }
.nav { display: flex; gap: 26px; margin-left: auto; align-items: center; }
.nav a { color: var(--ink); text-decoration: none; font-size: .93rem; font-weight: 600; }
.nav a:hover, .nav a[aria-current='page'] { color: var(--walnut-2); }
.nav a.btn, .nav a.btn:hover { color: #fff; }
.nav-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; color: var(--walnut); cursor: pointer; }
@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .nav { display: none; position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 16px 20px; box-shadow: var(--shadow); }
  .nav.open { display: flex; }
  .nav a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .nav .btn { margin-top: 14px; text-align: center; border: 0; }
}

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 24px; border-radius: 999px; font: 700 .95rem/1 var(--sans); text-decoration: none; border: 1.5px solid var(--walnut); background: var(--walnut); color: #fff; cursor: pointer; transition: background .15s, color .15s, border-color .15s, transform .15s; }
.btn:hover { background: var(--walnut-2); border-color: var(--walnut-2); }
.btn.ghost { background: transparent; color: var(--walnut); }
.btn.ghost:hover { background: var(--walnut); color: #fff; }
.btn.small { padding: 10px 18px; font-size: .88rem; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.arrow-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--walnut); text-decoration: none; }
.arrow-link::after { content: '→'; transition: transform .2s; }
.arrow-link:hover::after { transform: translateX(4px); }

/* sections */
section { padding: 96px 0; }
section.tight { padding: 56px 0; }
section.flush { padding-top: 0; }
.alt { background: var(--cream); }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head.row { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.section-head.row > div { max-width: 640px; }
.section-head p { font-size: 1.08rem; }

/* hero */
.hero { padding: 48px 0 72px; position: relative; overflow: hidden; }
.hero .wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .92fr); gap: 64px; align-items: center; }
.hero h1 { margin-bottom: .35em; }
.hero .lead { font-size: 1.18rem; color: var(--muted); max-width: 32em; }
.hero-media { position: relative; aspect-ratio: 4/5; }
.hero-media .main { width: 100%; height: 100%; border-radius: 28px; overflow: hidden; background: var(--sand); box-shadow: var(--shadow); }
.hero-media .main img { width: 100%; height: 100%; object-fit: cover; }
.hero-media .detail { position: absolute; left: -48px; bottom: 36px; width: 36%; aspect-ratio: 1; border-radius: 18px; overflow: hidden; border: 6px solid var(--bg); box-shadow: var(--shadow); background: var(--sand); }
.hero-media .detail img { width: 100%; height: 100%; object-fit: cover; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 36px; padding: 0; list-style: none; font-size: .88rem; font-weight: 600; color: var(--walnut); }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px 8px 10px; border-radius: 999px; background: var(--cream); border: 1px solid var(--line); }
.hero-points li::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--oak); }
@media (max-width: 860px) {
  .hero { padding: 24px 0 56px; }
  .hero .wrap { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .hero-media { aspect-ratio: 4/3; }
  .hero-media .detail { left: auto; right: -8px; bottom: -22px; width: 32%; }
  .hero-media .main { border-radius: 22px; }
}

/* ticker */
.ticker { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--cream); padding: 16px 0; overflow: hidden; }
.ticker ul { display: flex; gap: 14px 40px; flex-wrap: wrap; justify-content: center; list-style: none; margin: 0; padding: 0; font-size: .86rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--walnut-2); }
.ticker li { display: inline-flex; align-items: center; gap: 14px; }
.ticker li::before { content: '◆'; font-size: .5rem; color: var(--oak); }
@media (max-width: 620px) { .ticker ul { gap: 10px 22px; font-size: .78rem; } }

.page-head { padding: 56px 0 44px; }
.page-head p { font-size: 1.12rem; color: var(--muted); max-width: 42em; }
.crumbs { font-size: .84rem; color: var(--muted); margin-bottom: 20px; }
.crumbs a { color: var(--muted); }

/* grids & cards */
.grid { display: grid; gap: 24px; }
.grid.c2 { grid-template-columns: repeat(2, 1fr); }
.grid.c3 { grid-template-columns: repeat(3, 1fr); }
.grid.c4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid.c3, .grid.c4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid.c2, .grid.c3, .grid.c4 { grid-template-columns: minmax(0, 1fr); } .grid { gap: 18px; } }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s; }
.card .media { aspect-ratio: 1; background: var(--sand); overflow: hidden; }
.card .media.wide { aspect-ratio: 4/3; }
.card .media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2, .7, .2, 1); }
.card:hover .media img { transform: scale(1.04); }
a.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.card .body h3 { margin-bottom: .3em; }
.card .body p { color: var(--muted); font-size: .95rem; }
.card .more { margin-top: auto; padding-top: 10px; font-weight: 700; color: var(--walnut); }
.card .more::after { content: ' →'; }
a.card { text-decoration: none; color: inherit; }
.card.plain { background: transparent; border: 0; border-radius: 0; }
.card.plain .body { padding: 18px 0 0; }
.card.plain .media { border-radius: var(--radius); }

/* image tiles with caption overlay */
.tile { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/5; background: var(--sand); color: #fff; display: flex; align-items: flex-end; }
.tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2, .7, .2, 1); }
.tile:hover img { transform: scale(1.05); }
.tile .cap { position: relative; padding: 26px 24px; width: 100%; background: linear-gradient(to top, rgba(47, 32, 22, .9), rgba(47, 32, 22, .55) 55%, transparent); }
.tile h3 { color: #fff; margin-bottom: .25em; font-size: 1.2rem; }
.tile p { margin: 0; font-size: .92rem; color: #f3ede2; }
/* Captions are bottom-anchored, so a text that wraps to an extra line would push its title up; reserving three
   lines keeps every title in a row on the same baseline. Longer copy needs a larger reserve. */
@media (min-width: 621px) { .tile p { min-height: calc(3 * 1.65em); } }
@media (max-width: 960px) { .tile { aspect-ratio: 4/3; } }

/* horizontal photo strip */
.strip { --gutter: max(16px, (100% - var(--wrap)) / 2); display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 4px var(--gutter) 24px; scroll-padding-inline: var(--gutter); scrollbar-width: thin; scrollbar-color: var(--oak) transparent; }
.strip figure { flex: 0 0 auto; width: min(420px, 78vw); margin: 0; scroll-snap-align: start; }
/* A square is as wide as a 4:3 figure is tall, so every photo and caption in the strip shares one baseline. */
.strip figure.sq { width: min(315px, 58.5vw); }
.strip .media { border-radius: var(--radius); overflow: hidden; background: var(--sand); aspect-ratio: 4/3; }
.strip figure.sq .media { aspect-ratio: 1; }
.strip img { width: 100%; height: 100%; object-fit: cover; }
.strip figcaption { font-size: .88rem; color: var(--muted); margin-top: 10px; }

/* two-image mosaic used beside text */
.mosaic { display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: 1fr 1fr; gap: 14px; }
.mosaic .media { border-radius: var(--radius); overflow: hidden; background: var(--sand); }
.mosaic .media:first-child { grid-row: 1 / 3; }
.mosaic .media img { width: 100%; height: 100%; object-fit: cover; }
.mosaic.flip { grid-template-columns: .85fr 1.15fr; }
.mosaic.flip .media:first-child { grid-column: 2; }
.mosaic.flip .media:not(:first-child) { grid-column: 1; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split.reverse > :first-child { order: 2; }
.split > .media { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; background: var(--sand); }
.split > .media img { width: 100%; height: 100%; object-fit: cover; }
.split .mosaic { aspect-ratio: 1.08; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 32px; } .split.reverse > :first-child { order: 0; } .split .mosaic { aspect-ratio: 4/3; } }

/* numbered steps */
.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.steps li { counter-increment: step; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px 24px; position: relative; }
.steps li::before { content: '0' counter(step); display: block; font: 700 1.5rem/1 var(--sans); color: var(--oak-deep); margin-bottom: 14px; }
.steps strong { display: block; color: var(--walnut); font-size: 1.12rem; margin-bottom: .25em; }
.steps li { color: var(--muted); font-size: .95rem; }
.steps.inline li { padding-left: 76px; }
.steps.inline li::before { position: absolute; left: 22px; top: 22px; margin: 0; }

.checks { list-style: none; padding: 0; margin: 0 0 1em; }
.checks li { padding-left: 30px; position: relative; margin-bottom: .6em; }
.checks li::before { content: ''; position: absolute; left: 0; top: .32em; width: 18px; height: 18px; border-radius: 50%; background: var(--oak); }
.checks li::after { content: ''; position: absolute; left: 5px; top: calc(.32em + 5px); width: 8px; height: 4px; border-left: 2px solid var(--bark); border-bottom: 2px solid var(--bark); transform: rotate(-45deg); }

.specs { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-s); overflow: hidden; }
.specs th, .specs td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: .95rem; }
.specs th { width: 38%; color: var(--muted); font-weight: 600; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 0; }
.note { font-size: .86rem; color: var(--muted); margin-top: 12px; }

/* product page */
.product { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.product .gallery { position: sticky; top: 100px; display: grid; gap: 14px; }
.product .gallery .media { border-radius: var(--radius); overflow: hidden; aspect-ratio: 1; background: var(--sand); }
.product .gallery .media img { width: 100%; height: 100%; object-fit: cover; }
.product .gallery .pair { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.product .gallery .pair .media { aspect-ratio: 1; }
.product h2 { font-size: 1.35rem; margin-top: 1.4em; }
@media (max-width: 860px) { .product { grid-template-columns: 1fr; gap: 32px; } .product .gallery { position: static; } }

.faq details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-s); padding: 0 22px; margin-bottom: 12px; }
.faq summary { cursor: pointer; padding: 18px 0; font-weight: 700; color: var(--walnut); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font: 400 1.5rem/1 var(--sans); color: var(--oak-deep); }
.faq details[open] summary::after { content: '–'; }
.faq details p { color: var(--muted); padding-bottom: 8px; }

/* CTA band */
.cta-band { position: relative; border-radius: 28px; overflow: hidden; background: var(--walnut); color: #f3ede2; padding: 72px 64px; display: grid; grid-template-columns: 1.3fr auto; gap: 32px; align-items: center; isolation: isolate; }
.cta-band > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.cta-band::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(95deg, rgba(47, 32, 22, .96) 0%, rgba(47, 32, 22, .86) 45%, rgba(47, 32, 22, .35) 100%); }
.cta-band h2 { color: #fff; }
.cta-band p { color: #e9dfcd; max-width: 34em; }
.cta-band .btn { background: var(--oak); border-color: var(--oak); color: var(--bark); }
.cta-band .btn:hover { background: #fff; border-color: #fff; }
.cta-band .btn.ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .55); }
.cta-band .btn.ghost:hover { background: rgba(255, 255, 255, .12); }
@media (max-width: 760px) { .cta-band { grid-template-columns: 1fr; padding: 44px 28px; border-radius: 22px; } }

/* form */
.form-wrap { display: grid; grid-template-columns: 1.3fr .7fr; gap: 48px; align-items: start; }
@media (max-width: 900px) { .form-wrap { grid-template-columns: 1fr; } }
form.lead { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
form.lead .full { grid-column: 1 / -1; }
@media (max-width: 620px) { form.lead { grid-template-columns: 1fr; padding: 22px; } }
.field label, .field legend { display: block; font-size: .88rem; font-weight: 700; margin-bottom: 6px; color: var(--ink); }
.field .opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { width: 100%; font: inherit; font-size: 1rem; padding: 12px 14px; border: 1px solid #d6c9b3; border-radius: 10px; background: #fff; color: var(--ink); }
.field input:focus, .field select:focus, .field textarea:focus { outline: 2px solid var(--walnut-2); outline-offset: 1px; border-color: transparent; }
.field textarea { min-height: 110px; resize: vertical; }
fieldset.field { border: 0; padding: 0; margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { display: inline-flex; align-items: center; gap: 8px; border: 1px solid #d6c9b3; border-radius: 999px; padding: 8px 14px; font-weight: 600; font-size: .92rem; cursor: pointer; margin: 0; background: #fff; }
.chips input { width: auto; margin: 0; accent-color: var(--walnut); }
.chips label:has(input:checked) { border-color: var(--walnut); background: var(--cream); }
.consent { display: flex; gap: 10px; font-size: .9rem; color: var(--muted); }
.consent input { margin-top: 4px; accent-color: var(--walnut); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-error { background: #fbeaea; border: 1px solid #e8b9b9; color: #7a2323; border-radius: 10px; padding: 12px 16px; }
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.contact-list a { font-weight: 700; text-decoration: none; }
.aside-box { background: var(--cream); border-radius: var(--radius); padding: 28px; }
.aside-box .media { border-radius: var(--radius-s); overflow: hidden; aspect-ratio: 4/3; margin: -28px -28px 24px; border-radius: var(--radius) var(--radius) 0 0; background: var(--sand); }
.aside-box .media img { width: 100%; height: 100%; object-fit: cover; }

/* footer */
.site-footer { background: var(--bark); color: #cdbfae; padding: 72px 0 32px; font-size: .94rem; }
.site-footer a { color: #f3ede2; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer .cols { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.site-footer h3 { color: #fff; font-family: var(--sans); font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; }
.site-footer .logo { margin-bottom: 16px; }
.site-footer .logo img { height: 28px; }
.site-footer .bottom { border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 52px; padding-top: 22px; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: .85rem; color: #a8977f; }
@media (max-width: 860px) { .site-footer .cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .site-footer .cols { grid-template-columns: 1fr; } }

.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 30; width: 56px; height: 56px; border-radius: 50%; background: #25d366; display: grid; place-items: center; box-shadow: 0 6px 20px rgba(0, 0, 0, .18); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

.prose { max-width: 760px; }
.wrap.prose { margin-left: max(16px, (100% - var(--wrap)) / 2); }
.prose h2 { font-size: 1.4rem; margin-top: 1.5em; }
.prose ul { padding-left: 1.2em; }

/* scroll reveal: only once JS has flagged the document, so the page is complete without it */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); }
  .js [data-reveal].in { opacity: 1; transform: none; }
  .js .grid > [data-reveal]:nth-child(2) { transition-delay: .08s; }
  .js .grid > [data-reveal]:nth-child(3) { transition-delay: .16s; }
  .js .grid > [data-reveal]:nth-child(4) { transition-delay: .24s; }
}

/* Dark band: plastic facts */
.dark { background: var(--bark); color: #e9dfcd; }
.dark h2 { color: #fff; }
.dark h2 em { color: var(--oak); }
.dark .eyebrow { color: var(--oak); }
.dark .section-head p { color: #d8cab4; }
.fact { border: 1px solid rgba(255, 255, 255, .14); border-radius: var(--radius); padding: 28px 26px; display: flex; flex-direction: column; gap: 12px; background: rgba(255, 255, 255, .03); }
.fact strong { font-size: clamp(2.2rem, 4vw, 3rem); line-height: 1; letter-spacing: -.03em; color: var(--oak); }
.fact p { margin: 0; color: #e9dfcd; flex: 1; }
.fact a { color: #cdbfae; font-size: .82rem; text-decoration: underline; text-underline-offset: 3px; }
.fact a::before { content: 'Kaynak: '; }
.facts-foot { margin: 36px 0 0; font-weight: 600; color: #fff; }

.range-more { margin: 28px 0 0; color: var(--muted); display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; }
.group-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.group-nav a { padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--walnut); font-weight: 600; font-size: .9rem; text-decoration: none; }
.group-nav a:hover { border-color: var(--walnut); }