/* ============================================================
   CRUVAPLAST — Design tokens
   Forest green + acid lime, industrial/kraft paper, roll motif
   ============================================================ */

:root{
  --forest-deep:   #062720;
  --forest:        #0B3D2E;
  --forest-mid:    #175C42;
  --acid:          #C6FF3D;
  --acid-dim:      #9FDB1F;
  --paper:         #F4F1E4;
  --paper-dim:     #E8E3D0;
  --ink:           #0E1B15;
  --ink-soft:      #45564C;
  --line:          rgba(14,27,21,0.12);
  --line-on-dark:  rgba(244,241,228,0.18);

  --display: 'Space Grotesk', 'Arial Narrow', sans-serif;
  --body:    'IBM Plex Sans', -apple-system, sans-serif;
  --mono:    'IBM Plex Mono', 'Courier New', monospace;

  --radius-lg: 28px;
  --radius-sm: 10px;
  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; }
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }

.wrap{
  max-width:var(--container);
  margin:0 auto;
  padding:0 28px;
}

h1,h2,h3{
  font-family:var(--display);
  font-weight:700;
  letter-spacing:-0.01em;
  margin:0;
  text-transform:uppercase;
}

.eyebrow{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--forest-mid);
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;
  background:var(--acid);
  border-radius:50%;
  box-shadow:0 0 0 3px rgba(198,255,61,0.25);
}
.on-dark .eyebrow{ color:var(--acid); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--mono);
  font-size:13.5px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  padding:15px 26px;
  border-radius:999px;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .25s cubic-bezier(.2,.8,.2,1), box-shadow .25s ease, background .25s ease, color .25s ease, border-color .25s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn:focus-visible{ outline:2px solid var(--acid); outline-offset:3px; }

.btn-primary{ background:var(--acid); color:var(--forest-deep); }
.btn-primary:hover{ box-shadow:0 10px 24px rgba(198,255,61,0.35); }

.btn-ghost-dark{ border-color:var(--line-on-dark); color:var(--paper); }
.btn-ghost-dark:hover{ border-color:var(--acid); color:var(--acid); }

.btn-ghost-light{ border-color:var(--line); color:var(--ink); }
.btn-ghost-light:hover{ border-color:var(--forest); background:var(--forest); color:var(--paper); }

.btn-block{ width:100%; justify-content:center; }

/* ---------- Nav ---------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:rgba(11,61,46,0.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-on-dark);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 28px;
  max-width:var(--container); margin:0 auto;
}
.brand{
  display:flex; align-items:center; gap:12px;
  color:var(--paper);
}
.brand-mark{ width:38px; height:38px; flex:none; }
.brand-word{
  font-family:var(--display);
  font-weight:700;
  font-size:18px;
  letter-spacing:0.02em;
  text-transform:uppercase;
}
.brand-word b{ color:var(--acid); }

.nav-links{
  display:flex; align-items:center; gap:30px;
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:0.06em;
  text-transform:uppercase;
}
.nav-links a{
  color:var(--paper); opacity:0.8;
  position:relative;
  padding:4px 0;
  transition:opacity .2s ease, color .2s ease;
}
.nav-links a:hover{ opacity:1; color:var(--acid); }
.nav-links a.active{ opacity:1; color:var(--acid); }
.nav-cta{ display:flex; }

.nav-toggle{
  display:none;
  background:none; border:1.5px solid var(--line-on-dark); border-radius:8px;
  width:42px; height:38px; color:var(--paper); cursor:pointer;
}

/* ---------- Roll mark (logo) ---------- */
.roll-mark circle{ transform-origin:50% 50%; }
.roll-mark .r1{ animation:spin 40s linear infinite; }
.roll-mark .r2{ animation:spin 28s linear infinite reverse; }
@keyframes spin{ to{ transform:rotate(360deg); } }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  background:
    radial-gradient(ellipse 900px 500px at 78% -10%, rgba(198,255,61,0.16), transparent 60%),
    linear-gradient(180deg, var(--forest-deep) 0%, var(--forest) 100%);
  color:var(--paper);
  overflow:hidden;
  padding:100px 0 120px;
}
.hero .wrap{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:50px;
  align-items:center;
}
.hero h1{
  font-size:clamp(40px, 5.4vw, 76px);
  line-height:0.98;
  color:var(--paper);
}
.hero h1 .accent{ color:var(--acid); }
.hero p.lede{
  font-family:var(--body);
  font-size:18px;
  color:rgba(244,241,228,0.78);
  max-width:46ch;
  margin:24px 0 34px;
  text-transform:none;
}
.hero .cta-row{ display:flex; gap:14px; flex-wrap:wrap; }

.hero-visual{
  position:relative;
  display:flex; align-items:center; justify-content:center;
  aspect-ratio:1/1;
}
.hero-visual svg{ width:100%; height:100%; }
.roll-ring{ transform-origin:50% 50%; }
.roll-ring.a{ animation:spin 90s linear infinite; }
.roll-ring.b{ animation:spin 60s linear infinite reverse; }
.roll-ring.c{ animation:spin 130s linear infinite; }

.hero-tag{
  position:absolute;
  bottom:6%; left:2%;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:0.05em;
  padding:10px 14px;
  border-radius:8px;
  box-shadow:0 14px 30px rgba(0,0,0,0.28);
  transform:rotate(-4deg);
}
.hero-tag b{ color:var(--forest); }

/* ============================================================
   INTRO STRIP
   ============================================================ */
.intro{
  background:var(--paper);
  padding:90px 0 70px;
  border-bottom:1px solid var(--line);
}
.intro .wrap{
  display:grid;
  grid-template-columns:0.5fr 1fr;
  gap:50px;
}
.intro h2{
  font-size:clamp(26px,3vw,34px);
  color:var(--forest);
  line-height:1.05;
}
.intro-copy p{
  font-size:19px;
  color:var(--ink-soft);
  margin:0 0 16px;
  max-width:62ch;
}
.intro-copy strong{ color:var(--ink); }

/* ============================================================
   PRODUCTS — roll-tag cards
   ============================================================ */
.products{ background:var(--paper); padding:20px 0 100px; }
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:24px; margin-bottom:44px; flex-wrap:wrap;
}
.section-head h2{ font-size:clamp(30px,3.6vw,44px); color:var(--forest); margin-top:10px; }

.tag-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:20px;
}
.tag-card{
  position:relative;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:28px 22px 26px;
  clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,0 100%);
  transition:transform .3s cubic-bezier(.2,.8,.2,1), box-shadow .3s ease, border-color .3s ease;
}
.tag-card:hover{
  transform:translateY(-6px);
  box-shadow:0 20px 40px rgba(11,61,46,0.14);
  border-color:var(--forest-mid);
}
.tag-card::before{
  content:"";
  position:absolute; top:14px; right:14px;
  width:9px; height:9px; border-radius:50%;
  background:var(--acid);
  box-shadow:0 0 0 3px rgba(198,255,61,0.25);
}
.tag-num{
  font-family:var(--mono);
  font-size:12px; color:var(--forest-mid);
  letter-spacing:0.08em;
}
.tag-card h3{
  font-size:20px;
  margin:14px 0 10px;
  text-transform:none;
  color:var(--ink);
  letter-spacing:-0.01em;
}
.tag-card p{
  font-size:14.5px; color:var(--ink-soft);
  margin:0; text-transform:none;
}

/* ============================================================
   LIFECYCLE — reducir / reusar / reciclar
   ============================================================ */
.lifecycle{
  background:var(--forest);
  color:var(--paper);
  padding:100px 0;
  position:relative;
  overflow:hidden;
}
.lifecycle::before{
  content:"";
  position:absolute; inset:0;
  background:radial-gradient(circle at 15% 90%, rgba(198,255,61,0.10), transparent 55%);
  pointer-events:none;
}
.lifecycle .section-head h2{ color:var(--paper); }
.lifecycle .eyebrow{ color:var(--acid); }

.cycle-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line-on-dark);
  border:1px solid var(--line-on-dark);
  border-radius:var(--radius-sm);
  overflow:hidden;
}
.cycle-item{
  background:var(--forest);
  padding:40px 30px;
  position:relative;
}
.cycle-item .n{
  font-family:var(--mono);
  font-size:12px; color:var(--acid);
  letter-spacing:0.1em;
}
.cycle-item svg{ width:46px; height:46px; margin:22px 0 18px; color:var(--acid); }
.cycle-item h3{
  font-size:22px; color:var(--paper); text-transform:none; margin-bottom:10px;
}
.cycle-item p{ color:rgba(244,241,228,0.7); font-size:14.5px; text-transform:none; margin:0; }

/* ============================================================
   SPECS strip
   ============================================================ */
.specs{ background:var(--paper); padding:90px 0; }
.specs .wrap{ display:grid; grid-template-columns:1fr 1fr; gap:50px; align-items:center; }
.specs h2{ color:var(--forest); font-size:clamp(28px,3.4vw,38px); margin-bottom:18px; }
.specs p{ color:var(--ink-soft); font-size:17px; max-width:50ch; text-transform:none; }

.spec-ticket{
  background:var(--ink);
  color:var(--paper);
  border-radius:var(--radius-sm);
  padding:6px;
  position:relative;
}
.spec-ticket-inner{
  border:1px dashed rgba(244,241,228,0.35);
  border-radius:6px;
  padding:26px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
}
.spec-row .k{ font-family:var(--mono); font-size:11px; color:var(--acid); letter-spacing:0.1em; text-transform:uppercase; }
.spec-row .v{ font-family:var(--mono); font-size:19px; margin-top:6px; }

/* ============================================================
   LOCATION TEASER
   ============================================================ */
.loc-teaser{ background:var(--paper); padding:0 0 110px; }
.loc-card{
  background:var(--forest-deep);
  color:var(--paper);
  border-radius:var(--radius-lg);
  padding:60px;
  display:grid;
  grid-template-columns:1fr auto;
  align-items:center;
  gap:30px;
  position:relative;
  overflow:hidden;
}
.loc-card::after{
  content:"";
  position:absolute; right:-60px; top:-60px;
  width:260px; height:260px; border-radius:50%;
  border:1px solid var(--line-on-dark);
}
.loc-card::before{
  content:"";
  position:absolute; right:20px; top:20px;
  width:180px; height:180px; border-radius:50%;
  border:1px solid var(--line-on-dark);
}
.loc-card h2{ font-size:clamp(26px,3.2vw,36px); max-width:16ch; position:relative; z-index:1; }
.loc-card p{ color:rgba(244,241,228,0.72); text-transform:none; margin:14px 0 26px; max-width:44ch; position:relative; z-index:1; }
.loc-card .btn{ position:relative; z-index:1; }

/* ============================================================
   FOOTER
   ============================================================ */
footer.site{
  background:var(--ink);
  color:rgba(244,241,228,0.6);
  padding:56px 0 30px;
}
.foot-top{
  display:flex; justify-content:space-between; align-items:flex-start;
  flex-wrap:wrap; gap:30px;
  padding-bottom:36px; border-bottom:1px solid rgba(244,241,228,0.14);
}
.foot-brand{ display:flex; align-items:center; gap:12px; color:var(--paper); }
.foot-links{ display:flex; gap:34px; flex-wrap:wrap; font-family:var(--mono); font-size:13px; letter-spacing:0.05em; text-transform:uppercase; }
.foot-links a{ opacity:0.75; transition:opacity .2s, color .2s; }
.foot-links a:hover{ opacity:1; color:var(--acid); }
.foot-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:24px; font-family:var(--mono); font-size:12px; letter-spacing:0.04em;
  flex-wrap:wrap; gap:10px;
}
.foot-icons{ display:flex; gap:26px; }
.foot-icons div{ display:flex; align-items:center; gap:8px; }
.foot-icons svg{ width:18px; height:18px; color:var(--acid); }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.page-head{
  background:linear-gradient(180deg, var(--forest-deep) 0%, var(--forest) 100%);
  color:var(--paper);
  padding:80px 0 90px;
  position:relative;
  overflow:hidden;
}
.page-head::after{
  content:"";
  position:absolute; right:-100px; top:-140px;
  width:420px; height:420px; border-radius:50%;
  border:1px solid var(--line-on-dark);
}
.page-head::before{
  content:"";
  position:absolute; right:0; top:-40px;
  width:280px; height:280px; border-radius:50%;
  border:1px solid var(--line-on-dark);
}
.page-head h1{ font-size:clamp(36px,5vw,58px); position:relative; z-index:1; }
.page-head p{ color:rgba(244,241,228,0.75); text-transform:none; font-size:17px; max-width:52ch; margin-top:16px; position:relative; z-index:1; }

.contact-grid{
  background:var(--paper);
  padding:80px 0 110px;
}
.contact-grid .wrap{
  display:flex;
  justify-content:center;
}

.contact-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:44px;
  width:100%;
  max-width:560px;
}
.contact-card .who{ display:flex; align-items:center; gap:16px; margin-bottom:26px; }
.avatar{
  width:56px; height:56px; border-radius:50%;
  background:var(--forest);
  color:var(--acid);
  display:flex; align-items:center; justify-content:center;
  font-family:var(--display); font-weight:700; font-size:20px;
}
.who-name{ font-family:var(--display); font-weight:700; font-size:19px; text-transform:none; }
.who-role{ font-family:var(--mono); font-size:12px; color:var(--forest-mid); letter-spacing:0.06em; text-transform:uppercase; margin-top:3px; }

.contact-row{
  display:flex; align-items:flex-start; gap:14px;
  padding:16px 0;
  border-top:1px solid var(--line);
}
.contact-row:first-of-type{ border-top:1px solid var(--line); }
.contact-row svg{ width:20px; height:20px; color:var(--forest); flex:none; margin-top:2px; }
.contact-row .label{ font-family:var(--mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--ink-soft); }
.contact-row .val{ font-size:15.5px; margin-top:3px; }
.contact-row .val a:hover{ color:var(--forest); text-decoration:underline; }

.hours-box{
  margin-top:22px; padding-top:20px; border-top:1px solid var(--line);
}
.hours-box .label{ font-family:var(--mono); font-size:11px; letter-spacing:0.08em; text-transform:uppercase; color:var(--ink-soft); margin-bottom:10px; }
.hours-row{ display:flex; justify-content:space-between; font-size:14.5px; padding:6px 0; }
.hours-row span:last-child{ font-family:var(--mono); color:var(--forest); }

.contact-actions{ display:flex; gap:10px; margin-top:26px; flex-wrap:wrap; }

/* form + map column */
.right-col{ display:flex; flex-direction:column; gap:26px; }

.form-card{
  background:var(--forest-deep);
  color:var(--paper);
  border-radius:var(--radius-lg);
  padding:38px;
}
.form-card h3{ text-transform:none; font-size:22px; margin-bottom:8px; }
.form-card .sub{ color:rgba(244,241,228,0.65); font-size:14.5px; text-transform:none; margin-bottom:26px; }

.field{ margin-bottom:18px; }
.field label{
  display:block; font-family:var(--mono); font-size:11px;
  letter-spacing:0.08em; text-transform:uppercase; color:var(--acid);
  margin-bottom:8px;
}
.field input, .field textarea{
  width:100%;
  background:rgba(244,241,228,0.06);
  border:1px solid var(--line-on-dark);
  border-radius:8px;
  padding:13px 14px;
  color:var(--paper);
  font-family:var(--body);
  font-size:15px;
  resize:vertical;
  transition:border-color .2s ease, background .2s ease;
}
.field input::placeholder, .field textarea::placeholder{ color:rgba(244,241,228,0.35); }
.field input:focus, .field textarea:focus{
  outline:none; border-color:var(--acid); background:rgba(244,241,228,0.1);
}
.form-note{ font-size:12.5px; color:rgba(244,241,228,0.5); margin-top:14px; text-transform:none; }

.map-card{
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--line);
  aspect-ratio:16/9;
  position:relative;
}
.map-card iframe{ width:100%; height:100%; border:0; filter:grayscale(0.25) contrast(1.05); }
.map-pin{
  position:absolute; bottom:16px; left:16px;
  background:#fff;
  padding:10px 14px;
  border-radius:8px;
  display:flex; align-items:center; gap:8px;
  font-family:var(--mono); font-size:12.5px;
  box-shadow:0 10px 24px rgba(0,0,0,0.18);
}
.map-pin svg{ width:16px; height:16px; color:var(--forest); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .nav-links, .nav-cta{ display:none; }
  .nav-toggle{ display:block; }
  .hero .wrap, .intro .wrap, .specs .wrap{ grid-template-columns:1fr; }
  .hero{ padding:70px 0 80px; }
  .hero-visual{ max-width:340px; margin:20px auto 0; }
  .tag-grid{ grid-template-columns:repeat(2,1fr); }
  .cycle-grid{ grid-template-columns:1fr; }
  .loc-card{ grid-template-columns:1fr; padding:44px 30px; }
  .spec-ticket-inner{ grid-template-columns:1fr 1fr; }
}
@media (max-width:600px){
  .wrap{ padding:0 20px; }
  .tag-grid{ grid-template-columns:1fr; }
  .foot-top, .foot-bottom{ flex-direction:column; align-items:flex-start; }
  .loc-card{ padding:34px 22px; }
  .contact-card, .form-card{ padding:26px; }
}