/* Landscaping Batam — warna brand: hijau tua #1F3D2B, krem #F1EBE0, terakota #B4643C */
:root{
  --green:#1F3D2B; --green-2:#2B4C37; --green-deep:#14281C;
  --cream:#F1EBE0; --paper:#FAF7F1;
  --terra:#B4643C; --terra-2:#9A522F;
  --ink:#1C2620; --muted:#5F6B63; --line:#E2DACB;
  --serif:"DM Serif Display",Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:17px;line-height:1.55;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,p{margin:0}
h1,h2,.title{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;line-height:1.08}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.ico{width:1.25em;height:1.25em;flex:none}
:focus-visible{outline:2px solid var(--terra);outline-offset:3px}

/* tombol */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;padding:.85em 1.5em;border-radius:999px;font:600 .98rem/1 var(--sans);text-decoration:none;border:0;cursor:pointer;transition:background .2s,color .2s,transform .15s}
.btn:active{transform:translateY(1px)}
.btn-lg{padding:1.05em 1.9em;font-size:1.02rem}
.btn-accent{background:var(--terra);color:#fff}
.btn-accent:hover{background:var(--terra-2)}
.btn-light{background:#fff;color:var(--green)}
.btn-light:hover{background:var(--cream)}
.link-light{color:rgba(255,255,255,.88);text-decoration:none;font-weight:500}
.link-light:hover{color:#fff}
.link{color:var(--green);font-weight:500;text-decoration:none}
.link:hover{color:var(--terra)}

/* header */
.site-header{position:fixed;inset:0 0 auto;z-index:50;transition:background .25s,box-shadow .25s}
.header-in{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{position:relative;display:block;width:172px;height:39px}
.brand img{position:absolute;inset:0;width:100%;height:auto;transition:opacity .25s}
.logo-dark{opacity:0}
.nav{display:flex;align-items:center;gap:34px}
.nav a:not(.btn){color:#fff;text-decoration:none;font-size:.95rem;font-weight:500;opacity:.9}
.nav a:not(.btn):hover{opacity:1}
.site-header.solid{background:rgba(250,247,241,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
.site-header.solid .logo-light{opacity:0}
.site-header.solid .logo-dark{opacity:1}
.site-header.solid .nav a:not(.btn){color:var(--ink)}
.site-header.solid .btn-light{background:var(--green);color:#fff}
.nav-toggle{display:none;width:44px;height:44px;background:none;border:0;cursor:pointer;position:relative}
.nav-toggle span{position:absolute;left:11px;width:22px;height:2px;background:#fff;transition:transform .2s,top .2s,background .25s}
.nav-toggle span:first-child{top:17px}.nav-toggle span:last-child{top:25px}
.site-header.solid .nav-toggle span{background:var(--green)}
.nav-toggle[aria-expanded="true"] span:first-child{top:21px;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:last-child{top:21px;transform:rotate(-45deg)}

/* tempat gambar render (diganti <img> setelah render Blender siap) */
.media{margin:0;position:relative;overflow:hidden;border-radius:4px;background:var(--cream)}
.media img{width:100%;height:100%;object-fit:cover}
.ph{background:
  radial-gradient(120% 90% at 80% 10%,rgba(255,255,255,.08),transparent 60%),
  linear-gradient(160deg,#3B6147 0%,#24412F 55%,#18301F 100%)}
.ph::before{content:"";position:absolute;inset:0;background:url("../img/simbol-putih.svg") center/22% no-repeat;opacity:.08}
.ph::after{content:"Render: " attr(data-slot);position:absolute;right:12px;bottom:10px;font-size:.7rem;letter-spacing:.06em;color:rgba(255,255,255,.4);text-transform:uppercase}

/* hero */
.hero{position:relative;min-height:min(92vh,860px);display:flex;align-items:flex-end;color:#fff;padding:140px 0 88px;overflow:hidden}
.hero-media{position:absolute;inset:0;margin:0;border-radius:0}
.hero-media.ph::before{background-size:auto 46%;background-position:82% 45%;opacity:.07}
.hero-media picture,.hero-media img{display:block;width:100%;height:100%}
.hero-media img{object-fit:cover;object-position:50% 55%}
.hero-tag{position:absolute;right:20px;bottom:18px;z-index:2;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.75);background:rgba(15,30,21,.45);padding:.35em .8em;border-radius:999px}
.split-tag{position:absolute;inset:auto 0 12px 0;display:flex;justify-content:space-around;pointer-events:none}
.split-tag span{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;background:rgba(15,30,21,.55);padding:.3em .75em;border-radius:999px}
.hero-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,30,21,.45) 0%,rgba(15,30,21,0) 30%,rgba(15,30,21,.15) 55%,rgba(15,30,21,.7) 100%)}
.hero-in{position:relative;width:100%}
.eyebrow{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;opacity:.8;margin-bottom:22px}
.hero h1{font-size:clamp(2.7rem,7vw,5.6rem);max-width:11em}
.lead{font-size:clamp(1.1rem,1.8vw,1.35rem);opacity:.88;margin-top:18px}
.hero-cta{display:flex;align-items:center;flex-wrap:wrap;gap:16px 28px;margin-top:38px}

/* gratis */
.free{background:var(--green);color:#fff}
.free-in{display:grid;grid-template-columns:repeat(3,1fr)}
.free-item{display:flex;gap:16px;align-items:flex-start;padding:34px 28px}
.free-item+.free-item{border-left:1px solid rgba(255,255,255,.14)}
.free-item .ico{width:30px;height:30px;color:#E5B08F;margin-top:2px}
.free-item h2{font-family:var(--sans);font-weight:600;font-size:1.08rem;letter-spacing:0;margin-bottom:4px}
.free-item p{opacity:.72;font-size:.95rem}

/* section */
.section{padding:120px 0}
.title{font-size:clamp(2rem,4vw,3rem);color:var(--green);margin-bottom:48px}
.title-row{display:flex;align-items:baseline;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:48px}
.title-row .title{margin:0}

/* layanan */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.service .media{aspect-ratio:4/5;margin-bottom:20px}
.service h3{font-size:1.2rem;font-weight:600;color:var(--green);margin-bottom:6px}
.service p{color:var(--muted)}

/* proses */
.dark{background:var(--green-deep);color:#fff}
.dark .title{color:#fff}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(255,255,255,.16)}
.steps li{padding:30px 28px 0 0}
.steps span{display:block;font-family:var(--serif);font-size:1.1rem;color:#E5B08F;margin-bottom:28px}
.steps h3{font-family:var(--serif);font-weight:400;font-size:1.9rem;margin-bottom:10px}
.steps p{opacity:.7;font-size:.97rem;max-width:16em}

/* gaya desain: 5 kartu (tanpa render = panel warna dengan simbol, diganti <figure><img> setelah render siap) */
.styles{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.style .media{aspect-ratio:4/5;margin-bottom:18px}
.style-tag{position:absolute;left:12px;bottom:12px;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:rgba(15,30,21,.5);padding:.3em .75em;border-radius:999px}
.style-ph::before{content:"";position:absolute;inset:0;background:url("../img/simbol-putih.svg") center/34% no-repeat;opacity:.13}
.tone-bali{background:linear-gradient(165deg,#A86A45 0%,#7A4529 60%,#5C321D 100%)}
.tone-zen{background:linear-gradient(165deg,#7F8A80 0%,#5A665C 60%,#434E45 100%)}
.tone-resort{background:linear-gradient(165deg,#3E7466 0%,#2A5548 60%,#1D3F35 100%)}
.style-no{display:block;font-family:var(--serif);font-size:1rem;color:var(--terra);margin-bottom:6px}
.style h3{font-family:var(--serif);font-weight:400;font-size:1.45rem;line-height:1.15;color:var(--green);margin-bottom:8px}
.style p{color:var(--muted);font-size:.95rem}

/* kepercayaan */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--cream)}
.trust-in{display:grid;grid-template-columns:repeat(3,1fr)}
.trust-in div{padding:44px 28px;text-align:center}
.trust-in div+div{border-left:1px solid var(--line)}
.trust strong{display:block;font-family:var(--serif);font-weight:400;font-size:2rem;color:var(--green);line-height:1.1}
.trust span{color:var(--muted);font-size:.95rem}

/* faq */
.faq-in{display:grid;grid-template-columns:1fr 2fr;gap:40px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:24px 40px 24px 0;font-size:1.1rem;font-weight:500;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);font-size:1.5rem;font-weight:300;color:var(--terra);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 40px 24px 0;color:var(--muted)}

/* kontak */
.contact{background:var(--green);color:#fff;padding:110px 0}
.contact-in{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.contact h2{font-size:clamp(2.2rem,4.5vw,3.4rem);max-width:9em}
.contact-sub{opacity:.65;margin-top:16px}
.contact-list{list-style:none;padding:0;margin:36px 0 0;display:grid;gap:14px}
.contact-list a{display:inline-flex;align-items:center;gap:12px;text-decoration:none;opacity:.88}
.contact-list a:hover{opacity:1;color:#E5B08F}
.form{display:grid;gap:18px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:6px;padding:34px}
.form label{display:grid;gap:8px;font-size:.85rem;letter-spacing:.04em;opacity:.9}
.form input,.form select{font:inherit;font-size:16px;color:#fff;background:transparent;border:0;border-bottom:1px solid rgba(255,255,255,.35);padding:10px 0;border-radius:0;transition:border-color .2s}
.form select{appearance:none;-webkit-appearance:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23fff' stroke-width='1.5'/%3E%3C/svg%3E") right center/12px no-repeat}
.form select option{color:var(--ink)}
.form input::placeholder{color:rgba(255,255,255,.4)}
.form input:focus,.form select:focus{outline:none;border-bottom-color:#E5B08F}
.form .invalid{border-bottom-color:#F0A584}
.form .btn{margin-top:10px;justify-self:start}
.form-err{color:#F3B497;font-size:.9rem}

/* footer */
.site-footer{background:var(--green-deep);color:rgba(255,255,255,.55);font-size:.88rem;padding:34px 0}
.footer-in{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* tombol melayang */
.float-btn{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--terra);color:#fff;box-shadow:0 10px 26px rgba(0,0,0,.22);transition:opacity .25s,transform .25s}
.float-btn .ico{width:24px;height:24px}
.float-btn.hide{opacity:0;pointer-events:none;transform:translateY(10px)}

/* animasi muncul */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none}*{transition:none!important}}

/* responsif */
@media (max-width:900px){
  .nav-toggle{display:block}
  .nav{position:fixed;inset:76px 0 auto;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);padding:6px 24px 24px;box-shadow:0 18px 30px rgba(0,0,0,.12);opacity:0;pointer-events:none;transform:translateY(-6px);transition:opacity .2s,transform .2s}
  .nav.open{opacity:1;pointer-events:auto;transform:none}
  .nav a:not(.btn){color:var(--ink);padding:16px 0;border-bottom:1px solid var(--line);font-size:1.05rem;opacity:1}
  .nav .btn{margin-top:18px;background:var(--green);color:#fff}
  .section{padding:84px 0}
  .services{grid-template-columns:1fr 1fr}
  .services .service:last-child{grid-column:1/-1}
  .services .service:last-child .media{aspect-ratio:16/9}
  .steps{grid-template-columns:1fr 1fr;row-gap:40px}
  .faq-in,.contact-in{grid-template-columns:1fr;gap:24px}
  .free-in{grid-template-columns:1fr}
  .free-item{padding:22px 4px}
  .free-item+.free-item{border-left:0;border-top:1px solid rgba(255,255,255,.14)}
  .styles{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none;margin:0 -24px;padding:0 24px 4px;scroll-padding:0 24px}
  .styles::-webkit-scrollbar{display:none}
  .style{flex:0 0 min(42%,300px);scroll-snap-align:start}
}
@media (max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .hero{min-height:88vh;padding-bottom:64px}
  .hero-cta .btn{width:100%}
  .services{grid-template-columns:1fr}
  .service .media,.services .service:last-child .media{aspect-ratio:4/3}
  .steps{grid-template-columns:1fr;row-gap:0;border-top:0}
  .steps li{display:grid;grid-template-columns:44px 1fr;column-gap:8px;padding:22px 0;border-top:1px solid rgba(255,255,255,.16)}
  .steps span{margin:4px 0 0;grid-row:1/3}
  .steps h3{font-size:1.5rem;margin-bottom:4px}
  .styles{margin:0 -20px;padding:0 20px 4px;scroll-padding:0 20px}
  .style{flex-basis:74%}
  .trust-in{grid-template-columns:1fr}
  .trust-in div{padding:26px 10px}
  .trust-in div+div{border-left:0;border-top:1px solid var(--line)}
  .form{padding:26px 22px}
  .form .btn{width:100%}
}