/* =========================================================
   CYMA Estrategia Legal — Onepage
   ========================================================= */

:root{
  /* Paleta oficial (Manual de Marca CYMA) */
  --purple-900:#5e3a5e;
  --purple-800:#80517f;
  --purple-600:#946aa9;
  --purple-400:#a68ec2;
  --purple-100:#f2edf5;
  --gray-600:#6f7173;
  --gray-500:#9c9ea1;
  --gray-200:#e7e6e8;
  --gray-100:#f5f4f5;
  --white:#ffffff;

  --text:#4d4d4f;
  --heading:#2a2830;

  --gradient-violet: linear-gradient(100deg, var(--purple-800) 0%, var(--purple-600) 55%, var(--purple-400) 100%);
  --gradient-gray: linear-gradient(180deg, var(--gray-500) 0%, rgba(156,158,161,.75) 100%);

  --font: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container: 1180px;
  --radius-s: 8px;
  --radius-m: 16px;
  --radius-l: 28px;

  --shadow-soft: 0 10px 40px -18px rgba(94,58,94,.25);
  --shadow-card: 0 6px 24px -10px rgba(42,40,48,.14);

  --ease: cubic-bezier(.22,.68,.32,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  font-size:16px;
  line-height:1.65;
}

.skip-link{
  position:absolute; left:-999px; top:0; z-index:3000;
  background:var(--purple-800); color:#fff;
  padding:14px 22px; border-radius:0 0 10px 0; font-weight:700; font-size:.9rem;
}
.skip-link:focus{ left:0; }
.sr-only{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden;
  clip:rect(0,0,0,0); white-space:nowrap; border:0;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
svg{ display:block; }

h1,h2,h3,h4{
  font-family:var(--font);
  color:var(--heading);
  margin:0 0 .5em;
  font-weight:700;
  line-height:1.18;
}
h1{ font-size:clamp(2.1rem, 3.6vw, 3.4rem); font-weight:900; letter-spacing:-.01em; }
h2{ font-size:clamp(1.7rem, 3vw, 2.5rem); font-weight:800; }
h3{ font-size:1.3rem; font-weight:700; }
p{ margin:0 0 1em; }

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

.section{ position:relative; padding:110px 0; }
.section--soft{ background:var(--gray-100); }
.section--dark{
  background: linear-gradient(160deg,#3d2b41 0%, var(--purple-900) 45%, var(--purple-800) 100%);
  color:rgba(255,255,255,.86);
}
.section--dark h2, .section--dark h3{ color:#fff; }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--purple-600);
  margin-bottom:18px;
}
.eyebrow::before{
  content:'';
  width:28px; height:2px;
  background:var(--gradient-violet);
  border-radius:2px;
}
.section--dark .eyebrow{ color:var(--purple-400); }

.section-head{
  max-width:720px;
  margin:0 0 56px;
}
.section-head.center{ margin-inline:auto; text-align:center; }

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 30px;
  border-radius:999px;
  font-weight:700;
  font-size:.95rem;
  border:1.5px solid transparent;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
  white-space:nowrap;
}
.btn--primary{
  background:var(--gradient-violet);
  color:#fff;
  box-shadow:0 14px 30px -12px rgba(128,81,127,.55);
  background-size:160% 100%;
  background-position:0% 0%;
}
.btn--primary:hover{ transform:translateY(-3px); background-position:100% 0%; box-shadow:0 18px 34px -10px rgba(128,81,127,.65); }
.btn--ghost{
  border-color:rgba(255,255,255,.4);
  color:#fff;
}
.btn--ghost:hover{ background:rgba(255,255,255,.12); border-color:#fff; }
.btn--outline{
  border-color:var(--purple-600);
  color:var(--purple-800);
}
.btn--outline:hover{ background:var(--purple-800); border-color:var(--purple-800); color:#fff; transform:translateY(-2px); }
.btn--dark{
  background:var(--purple-900);
  color:#fff;
  border-color:var(--purple-900);
}
.btn--dark:hover{
  background:#0b0b0d;
  border-color:#0b0b0d;
  color:#fff;
  transform:translateY(-3px);
  box-shadow:0 14px 28px -12px rgba(0,0,0,.5);
}
.btn svg{ width:16px; height:16px; transition:transform .3s var(--ease); }
.btn:hover svg{ transform:translateX(3px); }

/* ---------- Facet / motion decoration ---------- */
.facets{ position:absolute; inset:0; overflow:hidden; z-index:0; pointer-events:none; }
.facet{
  position:absolute;
  opacity:.55;
  clip-path:polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  animation:drift 22s ease-in-out infinite;
}
.facet--1{ width:210px; height:150px; top:8%; left:-60px; background:var(--gradient-violet); opacity:.10; animation-duration:26s; }
.facet--2{ width:130px; height:95px; top:62%; right:6%; background:var(--purple-400); opacity:.14; animation-duration:19s; animation-delay:-4s; }
.facet--3{ width:90px; height:65px; top:20%; right:18%; background:var(--gray-500); opacity:.12; animation-duration:24s; animation-delay:-9s; }
.facet--4{ width:150px; height:108px; bottom:-30px; left:12%; background:var(--purple-600); opacity:.08; animation-duration:30s; animation-delay:-14s; }

@keyframes drift{
  0%,100%{ transform:translate(0,0) rotate(0deg); }
  50%{ transform:translate(22px,-26px) rotate(10deg); }
}

/* ---------- Reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible{ opacity:1; transform:translateY(0); }
.reveal-stagger > *{ transition-delay:calc(var(--i, 0) * 90ms); }

/* ================= HEADER ================= */
.header{
  position:fixed; inset:0 0 auto 0; z-index:1000;
  padding:22px 0;
  transition:padding .35s var(--ease), background .35s var(--ease), box-shadow .35s var(--ease);
}
.header .container{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.header.is-scrolled{
  padding:12px 0;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px) saturate(160%);
  box-shadow:0 8px 30px -18px rgba(42,40,48,.25);
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:44px; width:auto; transition:height .35s var(--ease); }
.header.is-scrolled .brand img{ height:36px; }

.header-cta .btn--outline{
  height:44px; padding-top:0; padding-bottom:0;
  transition:height .35s var(--ease), transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.header.is-scrolled .header-cta .btn--outline{ height:38px; }

.nav{ display:flex; align-items:center; gap:2px; }
.nav a{
  position:relative;
  padding:10px 16px;
  font-size:.92rem;
  font-weight:600;
  color:var(--heading);
  border-radius:999px;
  transition:color .3s;
}
.nav a::after{
  content:'';
  position:absolute; left:16px; right:16px; bottom:6px; height:2px;
  background:var(--gradient-violet);
  transform:scaleX(0); transform-origin:left;
  transition:transform .35s var(--ease);
}
.nav a:hover, .nav a.is-active{ color:var(--purple-800); }
.nav a:hover::after, .nav a.is-active::after{ transform:scaleX(1); }

.header-cta{ display:flex; align-items:center; gap:14px; }
.nav-toggle{
  display:none;
  width:42px; height:42px;
  border-radius:50%;
  border:1.5px solid var(--gray-200);
  background:#fff;
  align-items:center; justify-content:center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  content:''; display:block; width:18px; height:2px; background:var(--heading); border-radius:2px; position:relative; transition:transform .3s var(--ease), opacity .3s var(--ease);
}
.nav-toggle span::before{ position:absolute; top:-6px; }
.nav-toggle span::after{ position:absolute; top:6px; }
.nav-toggle.is-open span{ background:transparent; }
.nav-toggle.is-open span::before{ transform:translateY(6px) rotate(45deg); }
.nav-toggle.is-open span::after{ transform:translateY(-6px) rotate(-45deg); }

/* ================= HERO ================= */
.hero{
  position:relative;
  padding:190px 0 130px;
  overflow:hidden;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(166,142,194,.20), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(156,158,161,.16), transparent 55%),
    #ffffff;
}
.hero-grid{
  position:relative; z-index:1;
  display:block;
  max-width:760px;
}
.hero h1{ margin-bottom:26px; }
.hero .lead{ font-size:1.15rem; max-width:56ch; color:var(--text); }
.hero-actions{ display:flex; gap:16px; margin-top:34px; flex-wrap:wrap; }

/* ================= SERVICIOS ================= */
.services-intro{ max-width:760px; }
.services-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:22px;
  margin-top:20px;
}
.service-card{
  perspective:1400px;
  height:290px;
}
.service-card-inner{
  position:relative; width:100%; height:100%;
  transition:transform .7s var(--ease);
  transform-style:preserve-3d;
}
.service-card:hover .service-card-inner,
.service-card.is-flipped .service-card-inner{ transform:rotateY(180deg); }

.service-face{
  position:absolute; inset:0;
  backface-visibility:hidden;
  border-radius:var(--radius-m);
  padding:30px 26px;
  display:flex; flex-direction:column;
  background:#fff;
  border:1px solid var(--gray-200);
  box-shadow:var(--shadow-card);
}
.service-face--front{ align-items:flex-start; justify-content:space-between; }
.service-icon{
  width:52px; height:52px;
  border-radius:14px;
  display:flex; align-items:center; justify-content:center;
  background:var(--purple-100);
  color:var(--purple-800);
  margin-bottom:22px;
}
.service-icon svg{ width:28px; height:28px; }
.service-icon path, .service-icon circle, .service-icon polygon, .service-icon line{
  stroke-dasharray:120; stroke-dashoffset:120;
  transition:stroke-dashoffset 1.1s var(--ease);
}
.reveal.is-visible .service-icon path,
.reveal.is-visible .service-icon circle,
.reveal.is-visible .service-icon polygon,
.reveal.is-visible .service-icon line{ stroke-dashoffset:0; }

.service-face--front h3{ font-size:1.08rem; margin-bottom:0; }
.service-face--front .num{
  font-size:.75rem; font-weight:800; letter-spacing:.08em; color:var(--gray-500);
}
.flip-hint{
  align-self:flex-end;
  font-size:.72rem; color:var(--purple-600); font-weight:700;
  display:flex; align-items:center; gap:6px;
}
.flip-hint svg{ width:14px; height:14px; }

.service-face--back{
  transform:rotateY(180deg);
  background:var(--gradient-violet);
  color:#fff;
  justify-content:space-between;
}
.service-face--back .copete{ font-size:.95rem; font-weight:600; line-height:1.5; }
.service-face--back .btn{
  align-self:flex-start;
  padding:12px 24px;
  font-size:.82rem;
}

.services-note{
  margin-top:44px;
  padding:26px 28px;
  border-radius:var(--radius-m);
  background:var(--gray-100);
  border-left:3px solid var(--purple-600);
  font-size:.95rem;
  color:var(--gray-600);
}
.services-note strong{ color:var(--heading); }

/* ---- Modal (detalle de servicio) ---- */
.modal-overlay{
  position:fixed; inset:0; z-index:2000;
  background:rgba(42,40,48,.55);
  backdrop-filter:blur(4px);
  display:flex; align-items:flex-start; justify-content:center;
  padding:60px 20px;
  opacity:0; pointer-events:none;
  transition:opacity .4s var(--ease);
  overflow-y:auto;
}
.modal-overlay.is-open{ opacity:1; pointer-events:auto; }
.modal{
  background:#fff; border-radius:var(--radius-l);
  max-width:720px; width:100%;
  padding:48px 44px 44px;
  position:relative;
  transform:translateY(24px) scale(.98);
  opacity:0;
  transition:transform .45s var(--ease), opacity .45s var(--ease);
  box-shadow:0 40px 80px -20px rgba(42,40,48,.4);
}
.modal-overlay.is-open .modal{ transform:translateY(0) scale(1); opacity:1; }
.modal-close{
  position:absolute; top:20px; right:20px;
  width:40px; height:40px; border-radius:50%;
  border:1px solid var(--gray-200); background:#fff;
  display:flex; align-items:center; justify-content:center;
  transition:background .3s, transform .3s;
}
.modal-close:hover{ background:var(--gray-100); transform:rotate(90deg); }
.modal-close svg{ width:16px; height:16px; }
.modal-icon{
  width:56px; height:56px; border-radius:16px;
  background:var(--purple-100); color:var(--purple-800);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:22px;
}
.modal-icon svg{ width:30px; height:30px; }
.modal .copete{ font-size:1.05rem; font-weight:700; color:var(--purple-800); margin-bottom:22px; }
.modal-body p{ font-size:.98rem; }
.modal-list{ margin:18px 0 22px; }
.modal-list li{
  position:relative; padding-left:24px; margin-bottom:11px; font-size:.94rem; color:var(--text);
}
.modal-list li::before{
  content:''; position:absolute; left:0; top:8px;
  width:8px; height:8px; background:var(--gradient-violet); clip-path:polygon(50% 0%,100% 50%,50% 100%,0% 50%);
}
.modal-tagline{
  margin-top:24px; padding-top:22px; border-top:1px solid var(--gray-200);
  font-weight:700; color:var(--heading); font-size:.98rem;
}

/* ================= METODOLOGIA ================= */
.method{ position:relative; }
.method-head{ margin-bottom:48px; }
.method-question{
  font-size:clamp(1.8rem,3.4vw,2.9rem);
  font-weight:900; color:#fff;
  max-width:26ch;
  margin-bottom:0;
}
.method-grid{
  display:grid; grid-template-columns:1fr 1fr; gap:70px; align-items:center;
}
.method-copy p{ color:rgba(255,255,255,.82); font-size:1.02rem; }
.method-copy strong{ color:#fff; }

.pillars{ display:grid; gap:18px; margin-top:10px; }
.pillar{
  display:flex; gap:18px; align-items:flex-start;
  padding:24px; border-radius:var(--radius-m);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  transition:transform .4s var(--ease), background .4s var(--ease);
}
.pillar:hover{ transform:translateX(6px); background:rgba(255,255,255,.11); }
.pillar-icon{
  flex:none; width:46px; height:46px; border-radius:12px;
  background:var(--gradient-violet);
  display:flex; align-items:center; justify-content:center;
}
.pillar-icon svg{ width:24px; height:24px; color:#fff; }
.pillar h4{ color:#fff; margin-bottom:6px; font-size:1.02rem; }
.pillar p{ color:rgba(255,255,255,.78); font-size:.92rem; margin:0; }

/* ================= NOSOTROS ================= */
.about-lead{ font-size:1.15rem; max-width:840px; }
.about-lead strong{ color:var(--purple-800); }

.values-strip{
  display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin:50px 0 10px;
}
.value-card{
  padding:28px 24px; border-radius:var(--radius-m);
  background:#fff; border:1px solid var(--gray-200);
  text-align:center;
  transition:box-shadow .4s var(--ease), transform .4s var(--ease);
}
.value-card:hover{ box-shadow:var(--shadow-card); transform:translateY(-6px); }
.value-card .service-icon{ margin:0 auto 18px; }
.value-card h4{ margin-bottom:8px; }
.value-card p{ font-size:.9rem; color:var(--gray-600); margin:0; }

.team-grid{
  display:grid; grid-template-columns:repeat(2,1fr); gap:26px; margin-top:20px;
}
.team-card{
  background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius-m);
  padding:32px; position:relative; overflow:hidden;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease);
}
.team-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-card); }
.team-card::before{
  content:''; position:absolute; top:0; left:0; width:5px; height:100%;
  background:var(--gradient-violet);
}
.team-top{ display:flex; align-items:center; justify-content:space-between; gap:14px; margin-bottom:14px; }
.team-avatar{
  width:64px; height:64px; border-radius:50%;
  background:var(--gradient-violet);
  color:#fff; display:flex; align-items:center; justify-content:center;
  font-weight:900; font-size:1.2rem; flex:none;
  overflow:hidden;
  border:2px solid var(--purple-100);
}
.team-avatar img{ width:100%; height:100%; object-fit:cover; display:block; }
.team-name{ display:flex; flex-direction:column; }
.team-name b{ font-size:1.08rem; color:var(--heading); }
.team-name span{ font-size:.82rem; color:var(--purple-600); font-weight:700; }
.team-link{
  width:38px; height:38px; border-radius:50%;
  border:1px solid var(--gray-200);
  display:flex; align-items:center; justify-content:center;
  color:var(--purple-800);
  transition:background .3s, color .3s, transform .3s;
  flex:none;
}
.team-link:hover{ background:var(--purple-800); color:#fff; transform:translateY(-2px); }
.team-link svg{ width:17px; height:17px; }
.team-card p{ font-size:.92rem; color:var(--gray-600); margin:0; }

.ofcounsel{
  margin-top:22px; padding:22px 26px; border-radius:var(--radius-m);
  background:var(--gray-100); font-size:.92rem; color:var(--gray-600);
}
.ofcounsel strong{ color:var(--heading); }
.ofcounsel a{ color:var(--purple-800); font-weight:700; }
.ofcounsel a:hover{ text-decoration:underline; }
.ofcounsel--link{
  display:flex; flex-wrap:wrap; align-items:center; gap:6px 14px;
}
.ofcounsel--link .eco-link{ margin-top:0; }

.eco-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin-top:20px;
}
.eco-grid--two{ grid-template-columns:repeat(2,1fr); }
.eco-card{
  padding:30px 26px; border-radius:var(--radius-m);
  border:1px solid var(--gray-200);
  transition:transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
  display:flex; flex-direction:column; height:100%;
}
.eco-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-card); border-color:transparent; }
.eco-card h4{ display:flex; align-items:center; gap:10px; }
.eco-card p{ font-size:.9rem; color:var(--gray-600); flex:1; }
.eco-link{
  margin-top:14px; font-size:.82rem; font-weight:800; color:var(--purple-800);
  display:inline-flex; align-items:center; gap:6px;
}
.eco-link svg{ width:13px; height:13px; transition:transform .3s var(--ease); }
.eco-card:hover .eco-link svg{ transform:translate(3px,-3px); }

/* ---- Spoiler "Ver más" dentro de una eco-card ---- */
.eco-details{ margin-top:16px; border-top:1px solid var(--gray-200); padding-top:14px; }
.eco-details summary{
  cursor:pointer; list-style:none;
  display:inline-flex; align-items:center; gap:7px;
  font-size:.82rem; font-weight:800; color:var(--purple-800);
}
.eco-details summary::-webkit-details-marker{ display:none; }
.eco-details summary svg{ width:14px; height:14px; transition:transform .3s var(--ease); }
.eco-details[open] summary svg{ transform:rotate(180deg); }
.eco-details-list{
  margin-top:12px; display:grid; gap:10px;
  animation:details-drop .35s var(--ease);
}
@keyframes details-drop{
  from{ opacity:0; transform:translateY(-8px); }
  to{ opacity:1; transform:translateY(0); }
}
.eco-details-list li{
  display:flex; align-items:center; flex-wrap:wrap; gap:4px 10px;
  font-size:.85rem; color:var(--gray-500);
  padding-bottom:10px; border-bottom:1px solid var(--gray-200);
}
.eco-details-list li:last-child{ border-bottom:none; padding-bottom:0; }
.eco-details-list strong{ color:var(--heading); }
.eco-web-link{
  margin-left:auto; flex:none;
  width:26px; height:26px; border-radius:50%;
  border:1px solid var(--gray-200);
  display:inline-flex; align-items:center; justify-content:center;
  color:var(--purple-800);
  transition:background .3s, color .3s, transform .3s;
}
.eco-web-link:hover{ background:var(--purple-800); color:#fff; transform:translateY(-2px); }
.eco-web-link svg{ width:14px; height:14px; }

/* ================= INSTAGRAM ================= */
.insta{
  text-align:center;
}
.insta-head{ margin-bottom:40px; }
.insta-icon-row{ display:flex; justify-content:center; margin-bottom:20px; }
.insta-icon-row .service-icon{ width:58px; height:58px; }
.insta-icon-row .service-icon svg{ width:30px; height:30px; }

.insta-slot{
  border:2px dashed var(--gray-200);
  border-radius:var(--radius-l);
  padding:70px 30px;
  color:var(--gray-500);
  background:var(--gray-100);
}
.insta-slot b{ display:block; color:var(--heading); font-size:1.05rem; margin-bottom:8px; }
.insta-slot p{ max-width:520px; margin:0 auto; font-size:.9rem; }

.insta-embed{
  max-width:900px;
  margin:0 auto;
  border-radius:var(--radius-l);
  overflow:hidden;
}
.insta-embed .snapwidget-widget,
.insta-embed .lightwidget-widget{
  display:block;
  width:100%;
  min-height:255px;
  border:none;
  overflow:hidden;
}

/* ================= CONTACTO ================= */
.contact-grid{
  display:grid; grid-template-columns:.85fr 1.15fr; gap:60px;
}
.contact-info{ }
.contact-info .lead{ font-size:1.02rem; color:var(--gray-600); }
.contact-list{ margin-top:34px; display:grid; gap:20px; }
.contact-item{ display:flex; gap:16px; align-items:flex-start; }
.contact-item .service-icon{ width:44px; height:44px; margin:0; }
.contact-item .service-icon svg{ width:22px; height:22px; }
.contact-item b{ display:block; color:var(--heading); font-size:.95rem; }
.contact-item span, .contact-item a{ font-size:.9rem; color:var(--gray-600); }
.contact-item a:hover{ color:var(--purple-800); }

.social-row{ display:flex; gap:12px; margin-top:32px; }
.social-row a{
  width:42px; height:42px; border-radius:50%;
  border:1px solid var(--gray-200);
  display:flex; align-items:center; justify-content:center;
  color:var(--purple-800);
  transition:background .3s, color .3s, transform .3s;
}
.social-row a:hover{ background:var(--purple-800); color:#fff; transform:translateY(-3px); }
.social-row svg{ width:18px; height:18px; }

.form-card{
  background:#fff; border-radius:var(--radius-l);
  border:1px solid var(--gray-200);
  padding:44px;
  box-shadow:var(--shadow-soft);
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field{ margin-bottom:20px; }
.field label{ display:block; font-size:.82rem; font-weight:700; color:var(--heading); margin-bottom:8px; }
.field input, .field textarea, .field select{
  width:100%; padding:14px 16px; border-radius:10px;
  border:1.5px solid var(--gray-200); background:#fff;
  font-family:inherit; font-size:.95rem; color:var(--text);
  transition:border-color .3s, box-shadow .3s;
}
.field input:focus, .field textarea:focus, .field select:focus{
  outline:none; border-color:var(--purple-600); box-shadow:0 0 0 4px var(--purple-100);
}
.field textarea{ resize:vertical; min-height:130px; }
.field.hp{ position:absolute; left:-9999px; top:-9999px; }

.form-submit{ display:flex; align-items:center; gap:18px; flex-wrap:wrap; }
.form-msg{ font-size:.88rem; font-weight:700; }
.form-msg.ok{ color:#2e7d52; }
.form-msg.err{ color:#c0392b; }
.btn[disabled]{ opacity:.6; pointer-events:none; }

/* ================= FOOTER ================= */
.footer{
  background:var(--heading);
  color:rgba(255,255,255,.7);
  padding:64px 0 28px;
}
.footer-top{
  display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px;
  padding-bottom:44px; border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-brand{ display:flex; align-items:center; }
.footer-brand img{ height:62px; width:auto; max-width:none; aspect-ratio:532/150; object-fit:contain; }
.footer h5{ color:#fff; font-size:.85rem; letter-spacing:.08em; text-transform:uppercase; margin-bottom:18px; }
.footer-links{ display:grid; gap:12px; }
.footer-links a{ font-size:.9rem; color:rgba(255,255,255,.68); transition:color .3s, padding-left .3s; }
.footer-links a:hover{ color:#fff; padding-left:4px; }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:10px;
  padding-top:26px; font-size:.8rem; color:rgba(255,255,255,.45);
}
.footer-bottom a{ color:rgba(255,255,255,.6); }
.footer-bottom a:hover{ color:#fff; }

.to-top{
  position:fixed; right:26px; bottom:26px; z-index:900;
  width:48px; height:48px; border-radius:50%;
  background:var(--gradient-violet); color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 14px 30px -12px rgba(128,81,127,.6);
  opacity:0; pointer-events:none; transform:translateY(10px);
  transition:opacity .35s var(--ease), transform .35s var(--ease);
}
.to-top.is-visible{ opacity:1; pointer-events:auto; transform:translateY(0); }
.to-top svg{ width:20px; height:20px; }

/* ================= RESPONSIVE ================= */
@media (max-width:1080px){
  .services-grid{ grid-template-columns:repeat(2,1fr); }
  .method-grid{ grid-template-columns:1fr; gap:40px; }
  .contact-grid{ grid-template-columns:1fr; gap:40px; }
  .eco-grid{ grid-template-columns:repeat(3,1fr); }
  .eco-grid--two{ grid-template-columns:repeat(2,1fr); }
}
@media (max-width:860px){
  .team-grid{ grid-template-columns:1fr; }
  .eco-grid{ grid-template-columns:1fr; }
  .footer-top{ grid-template-columns:1fr; gap:30px; }
}
@media (max-width:980px){
  .nav{ display:none; }
  .nav-toggle{ display:flex; }
  .header-cta .btn--outline{ display:none; }
  .nav.is-open{
    display:flex; flex-direction:column; position:fixed;
    top:74px; left:16px; right:16px; background:#fff; border-radius:var(--radius-m);
    padding:12px; box-shadow:0 20px 50px -20px rgba(42,40,48,.35); gap:2px;
  }
  .nav.is-open a{ padding:14px 16px; }
}
@media (max-width:760px){
  .services-grid{ grid-template-columns:1fr; }
  .service-card{ height:260px; }
  .form-row{ grid-template-columns:1fr; }
  .hero{ padding:150px 0 90px; }
  .section{ padding:80px 0; }
}