/* ==========================================================================
   QUINDAGRO SpA — Design System "Precisión Industrial"
   Navy profundo + gradiente cian/azul · Sora + Manrope
   ========================================================================== */

:root {
  --navy-950: #060D1F;
  --navy-900: #0B1B33;
  --navy-800: #10254A;
  --navy-700: #16305E;
  --blue: #0E7FD9;
  --cyan: #2BD9C7;
  --teal: #17ACD3;
  --grad: linear-gradient(100deg, var(--blue), var(--teal) 55%, var(--cyan));
  --bg: #F4F7FB;
  --surface: #FFFFFF;
  --ink: #0B1B33;
  --ink-soft: #45566F;
  --line: #DDE6F0;
  --line-dark: rgba(120, 170, 220, .16);
  --radius: 18px;
  --shadow: 0 18px 50px -18px rgba(11, 27, 51, .22);
  --font-display: "Sora", "Poppins", sans-serif;
  --font-body: "Manrope", "Open Sans", sans-serif;
  --ease: cubic-bezier(.22, .61, .21, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.14; letter-spacing: -.015em; }

.grad {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  padding: .95rem 1.7rem; border-radius: 999px; border: 0; cursor: pointer;
  transition: transform .2s var(--ease), box-shadow .25s var(--ease), background .25s;
  min-height: 48px;
}
.btn svg { width: 19px; height: 19px; transition: transform .25s var(--ease); }
.btn--primary {
  background: var(--grad); color: #fff;
  box-shadow: 0 14px 34px -12px rgba(14, 127, 217, .55);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 20px 44px -12px rgba(43, 217, 199, .55); }
.btn--primary:hover svg { transform: translateX(4px); }
.btn--ghost {
  background: transparent; color: #DAE9F7;
  border: 1.5px solid rgba(160, 210, 240, .35);
}
.btn--ghost:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }
.btn--lg { padding: 1.15rem 2.2rem; font-size: 1.08rem; }
.btn--full { width: 100%; justify-content: center; }
.btn:focus-visible, a:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; border-radius: 6px; }

/* ==========================================================================
   NAV
   ========================================================================== */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100;
  background: rgba(6, 13, 31, .72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-dark);
  transition: background .3s;
}
.nav__inner {
  max-width: 1200px; margin: 0 auto; padding: .8rem 1.4rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.nav__brand { display: flex; align-items: center; gap: .7rem; }
.nav__mark { width: 42px; height: 42px; }
.nav__name {
  font-family: var(--font-display); font-weight: 700; color: #fff;
  font-size: 1.15rem; letter-spacing: .08em; display: flex; flex-direction: column; line-height: 1.1;
}
.nav__name small {
  font-family: var(--font-body); font-weight: 600; font-size: .58rem;
  letter-spacing: .22em; text-transform: uppercase; color: var(--cyan);
}
.nav__links { display: flex; align-items: center; gap: 1.6rem; }
.nav__links a {
  color: #C7D6E8; font-weight: 600; font-size: .93rem;
  position: relative; padding: .4rem 0;
}
.nav__links a:not(.nav__cta)::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--grad); border-radius: 2px; transition: width .28s var(--ease);
}
.nav__links a:not(.nav__cta):hover::after { width: 100%; }
.nav__links a:hover { color: #fff; }
.nav__cta {
  background: var(--grad); color: #fff !important; padding: .6rem 1.3rem !important;
  border-radius: 999px; box-shadow: 0 10px 26px -10px rgba(14, 127, 217, .6);
  transition: transform .2s var(--ease), box-shadow .2s;
}
.nav__cta:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -10px rgba(43, 217, 199, .6); }
.nav__burger { display: none; background: none; border: 0; cursor: pointer; padding: 10px; }
.nav__burger span {
  display: block; width: 26px; height: 2.5px; background: #fff; border-radius: 2px;
  margin: 5.5px 0; transition: transform .3s var(--ease), opacity .3s;
}

/* ==========================================================================
   HERO — "Línea de envasado"
   ========================================================================== */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  background:
    radial-gradient(60% 70% at 78% 30%, rgba(14, 127, 217, .30), transparent 60%),
    radial-gradient(46% 52% at 10% 88%, rgba(43, 217, 199, .14), transparent 60%),
    linear-gradient(165deg, #05101F 0%, var(--navy-900) 55%, #0A1E3B 100%);
  color: #fff; overflow: hidden;
  padding: 8rem 1.4rem 2.6rem;
}
/* blueprint grid */
.hero__grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(120, 175, 225, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 175, 225, .06) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: radial-gradient(120% 90% at 60% 40%, #000 40%, transparent 78%);
  -webkit-mask-image: radial-gradient(120% 90% at 60% 40%, #000 40%, transparent 78%);
}
.hero__aurora {
  position: absolute; inset: -20% -10% auto auto; width: 60vw; height: 60vw; pointer-events: none;
  background: conic-gradient(from 120deg at 50% 50%, rgba(14,127,217,.0), rgba(43,217,199,.18), rgba(14,127,217,.22), rgba(14,127,217,0));
  filter: blur(60px); border-radius: 50%;
  animation: aurora 18s linear infinite;
}
@keyframes aurora { to { transform: rotate(360deg); } }
.hero__noise {
  position: absolute; inset: 0; pointer-events: none; opacity: .04; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero__inner {
  position: relative; max-width: 1200px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 2rem; align-items: center; flex: 1;
}

/* --- copy --- */
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: .7rem;
  font-weight: 700; font-size: .76rem; letter-spacing: .18em; text-transform: uppercase;
  color: #Bfe4ef; margin-bottom: 1.5rem;
  background: rgba(43, 217, 199, .08); border: 1px solid rgba(43, 217, 199, .22);
  padding: .5rem 1rem; border-radius: 999px;
  opacity: 0; animation: heroIn .7s var(--ease) .05s forwards;
}
.hero__pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 0 rgba(43,217,199,.6); animation: pulse 2.2s ease-out infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(43,217,199,.55);} 70%,100% { box-shadow: 0 0 0 12px rgba(43,217,199,0);} }
.hero__title { font-size: clamp(2.5rem, 5.4vw, 4.6rem); font-weight: 800; letter-spacing: -.02em; margin-bottom: 1.5rem; }
.hero__line { display: block; opacity: 0; transform: translateY(24px); animation: heroIn .8s var(--ease) forwards; animation-delay: calc(.12s + var(--i) * .09s); }
.hero__lead, .hero__actions, .hero__chips { opacity: 0; transform: translateY(20px); animation: heroIn .8s var(--ease) forwards; animation-delay: calc(.12s + var(--i) * .09s); }
@keyframes heroIn { to { opacity: 1; transform: none; } }
.hero__lead { font-size: clamp(1.05rem, 1.5vw, 1.2rem); color: #Aec6df; max-width: 540px; margin-bottom: 2rem; line-height: 1.7; }
.hero__lead strong { color: #fff; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }
.hero__chips { display: flex; flex-wrap: wrap; gap: .55rem; list-style: none; }
.hero__chips li {
  font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .02em;
  color: #9FD8E8; padding: .4rem .9rem; border-radius: 999px;
  background: rgba(255,255,255,.04); border: 1px solid var(--line-dark);
}

/* --- visual stage --- */
.hero__visual { position: relative; display: flex; justify-content: center; }
.hero__stage {
  position: relative; width: min(100%, 520px);
  opacity: 0; transform: translateY(30px) scale(.97); animation: heroIn 1s var(--ease) .35s forwards;
}
.hero__pack { width: 100%; height: auto; filter: drop-shadow(0 40px 60px rgba(4, 16, 34, .55)); }
.pk { transform-origin: bottom center; }
.pk-drum { animation: floatY 7s ease-in-out infinite; }
.pk-sack { animation: floatY 7s ease-in-out infinite .6s; }
.pk-bottle { animation: floatY 6s ease-in-out infinite 1.1s; }
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
.pk-liquid { animation: fill 4.5s ease-in-out infinite alternate; }
.pk-wave { animation: fill 4.5s ease-in-out infinite alternate; }
@keyframes fill { 0% { transform: translateY(30px);} 100% { transform: translateY(4px);} }
.pk-orbit { animation: floatY 9s ease-in-out infinite; }

.hero__tag {
  position: absolute; display: flex; flex-direction: column; gap: 1px;
  background: rgba(9, 22, 42, .72); backdrop-filter: blur(10px);
  border: 1px solid rgba(120, 180, 230, .25); border-radius: 14px;
  padding: .7rem 1rem; box-shadow: 0 18px 40px -16px rgba(0,0,0,.6);
  animation: floatY 8s ease-in-out infinite;
}
.hero__tag strong { font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__tag span { font-size: .72rem; color: #9FB6D2; letter-spacing: .02em; }
.hero__tag--1 { top: 14%; left: -4%; animation-delay: .4s; }
.hero__tag--2 { bottom: 16%; right: -6%; animation-delay: 1.2s; }

/* --- stats bar --- */
.hero__stats {
  position: relative; max-width: 1200px; margin: 1.4rem auto 0; width: 100%;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  border-top: 1px solid var(--line-dark); padding-top: 1.6rem;
  opacity: 0; animation: heroIn .8s var(--ease) .7s forwards;
}
.hero__stats dt {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  font-variant-numeric: tabular-nums; line-height: 1.1;
}
.hero__stats dd { color: #90AAC8; font-size: .85rem; font-weight: 500; margin-top: .15rem; }

/* ==========================================================================
   MARQUEE
   ========================================================================== */
.marquee {
  background: var(--grad); color: var(--navy-950);
  overflow: hidden; padding: .85rem 0;
  transform: rotate(-1.1deg) scale(1.02); margin: -1.2rem 0;
  position: relative; z-index: 5;
}
.marquee__track {
  display: flex; align-items: center; gap: 2.2rem; width: max-content;
  animation: marquee 32s linear infinite;
  font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  letter-spacing: .06em; text-transform: uppercase; white-space: nowrap;
}
.marquee i { font-style: normal; font-size: .6rem; opacity: .55; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ==========================================================================
   SECTIONS (shared)
   ========================================================================== */
.section { padding: 6.5rem 1.4rem; }
.section__inner { max-width: 1200px; margin: 0 auto; }
.kicker {
  font-weight: 700; font-size: .8rem; letter-spacing: .26em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 1rem;
}
.section--dark .kicker { color: var(--cyan); }
.section h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); font-weight: 800; margin-bottom: 1.2rem; }
.section__lead { color: var(--ink-soft); max-width: 640px; margin-bottom: 3rem; font-size: 1.08rem; }
.section--dark {
  background:
    radial-gradient(50% 60% at 90% 8%, rgba(14, 127, 217, .18), transparent 60%),
    linear-gradient(180deg, var(--navy-950), var(--navy-900));
  color: #fff;
}
.section--dark .section__lead { color: #A9C0DA; }
.section--tint { background: linear-gradient(180deg, #EAF1F9, var(--bg)); }

/* ==========================================================================
   EMPRESA (split)
   ========================================================================== */
.split { display: grid; grid-template-columns: 1.15fr .85fr; gap: 4rem; align-items: start; }
.split__text h2 { max-width: 560px; }
.split__text > p { color: var(--ink-soft); margin-bottom: 1.1rem; max-width: 580px; }
.split__text > p strong { color: var(--ink); }
.checklist { list-style: none; margin-top: 1.6rem; display: grid; gap: .75rem; }
.checklist li { display: flex; gap: .7rem; align-items: flex-start; font-weight: 600; color: var(--ink); }
.checklist li::before {
  content: ""; flex: 0 0 22px; height: 22px; margin-top: 2px;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    var(--grad) border-box;
  border: 2px solid transparent; border-radius: 50%;
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230E7FD9' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4 10-10'/%3E%3C/svg%3E"),
    linear-gradient(var(--surface), var(--surface)),
    linear-gradient(100deg, #0E7FD9, #2BD9C7);
  background-size: 12px 12px, cover, cover;
  background-position: center; background-repeat: no-repeat;
}
.panel-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 2.2rem; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.panel-card::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 5px; background: var(--grad);
}
.panel-card__year {
  font-family: var(--font-display); font-weight: 800; font-size: 3.4rem;
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  line-height: 1;
}
.panel-card > p { color: var(--ink-soft); margin-top: .8rem; }
.panel-card__divider { height: 1px; background: var(--line); margin: 1.6rem 0; }
.panel-card__row { display: flex; gap: .9rem; align-items: center; padding: .55rem 0; }
.panel-card__row svg { width: 22px; height: 22px; color: var(--blue); flex-shrink: 0; }
.panel-card__row strong { display: block; font-size: .98rem; }
.panel-card__row span { color: var(--ink-soft); font-size: .85rem; }

/* ==========================================================================
   SERVICIOS
   ========================================================================== */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: 3rem; }
.card {
  position: relative;
  background: linear-gradient(165deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .02));
  border: 1px solid var(--line-dark); border-radius: var(--radius);
  padding: 2.1rem 1.8rem 1.8rem;
  transition: transform .3s var(--ease), border-color .3s, background .3s;
  overflow: hidden;
}
.card::after {
  content: ""; position: absolute; inset: auto 0 0; height: 3px;
  background: var(--grad); transform: scaleX(0); transform-origin: left;
  transition: transform .35s var(--ease);
}
.card:hover { transform: translateY(-7px); border-color: rgba(43, 217, 199, .4); background: rgba(255, 255, 255, .07); }
.card:hover::after { transform: scaleX(1); }
.card__num {
  position: absolute; top: 1.2rem; right: 1.4rem;
  font-family: var(--font-display); font-weight: 800; font-size: 2.4rem;
  color: transparent; -webkit-text-stroke: 1.5px rgba(140, 190, 235, .28);
}
.card__icon {
  width: 46px; height: 46px; color: var(--cyan); margin-bottom: 1.3rem;
  filter: drop-shadow(0 6px 14px rgba(43, 217, 199, .35));
}
.card h3 { font-size: 1.22rem; font-weight: 700; margin-bottom: .7rem; }
.card p { color: #A9C0DA; font-size: .94rem; margin-bottom: 1.4rem; }
.card__cap {
  display: inline-block; font-size: .8rem; font-weight: 600; letter-spacing: .04em;
  color: #9FD8E8; background: rgba(23, 172, 211, .12);
  border: 1px solid rgba(43, 217, 199, .3); border-radius: 999px; padding: .4rem .95rem;
}
.card__cap strong { color: var(--cyan); }

/* ==========================================================================
   PROCESO
   ========================================================================== */
.steps {
  list-style: none; counter-reset: step;
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem; margin-top: 3.2rem;
  position: relative;
}
.steps::before {
  content: ""; position: absolute; top: 26px; left: 6%; right: 6%; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  opacity: .3;
}
.steps li { position: relative; text-align: left; padding-top: 4.4rem; }
.steps li > span {
  position: absolute; top: 0; left: 0;
  width: 52px; height: 52px; border-radius: 16px;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; color: #fff;
  background: var(--grad);
  box-shadow: 0 12px 28px -10px rgba(14, 127, 217, .55);
  transform: rotate(-6deg);
  transition: transform .3s var(--ease);
}
.steps li:hover > span { transform: rotate(0deg) scale(1.08); }
.steps h3 { font-size: 1.08rem; font-weight: 700; margin-bottom: .4rem; }
.steps p { color: var(--ink-soft); font-size: .9rem; }

/* ==========================================================================
   PRODUCTOS
   ========================================================================== */
.prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.prod {
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  padding: 1.25rem 1.35rem;
  transition: transform .25s var(--ease), box-shadow .25s, border-color .25s;
}
.prod:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(14, 127, 217, .45); }
.prod h4 { font-size: .98rem; font-weight: 700; margin-bottom: .3rem; }
.prod span { font-size: .82rem; color: var(--ink-soft); font-weight: 500; }
.prod--cta {
  background: var(--grad); border: 0; color: #fff; display: block;
}
.prod--cta h4 { color: #fff; }
.prod--cta span { color: rgba(255, 255, 255, .85); font-weight: 700; }
.prod--cta:hover { box-shadow: 0 18px 40px -14px rgba(14, 127, 217, .6); }

/* ==========================================================================
   INDUSTRIAS
   ========================================================================== */
.ind-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; margin-top: 3rem; }
.ind {
  border: 1px solid var(--line-dark); border-radius: var(--radius);
  padding: 1.9rem 1.7rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, .045), transparent);
  transition: transform .3s var(--ease), border-color .3s;
}
.ind:hover { transform: translateY(-5px); border-color: rgba(43, 217, 199, .45); }
.ind svg { width: 40px; height: 40px; color: var(--cyan); margin-bottom: 1.1rem; }
.ind h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: .45rem; }
.ind p { color: #A9C0DA; font-size: .92rem; }

/* ==========================================================================
   BANNER CTA
   ========================================================================== */
.banner {
  padding: 5.5rem 1.4rem;
  background:
    radial-gradient(70% 120% at 50% 0%, rgba(43, 217, 199, .16), transparent 60%),
    linear-gradient(120deg, var(--navy-900), var(--navy-700));
  color: #fff; text-align: center;
}
.banner__inner { max-width: 760px; margin: 0 auto; }
.banner h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 800; margin-bottom: 1rem; }
.banner p { color: #B8CCE2; margin-bottom: 2.2rem; font-size: 1.08rem; }

/* ==========================================================================
   CONTACTO
   ========================================================================== */
.split--contact { grid-template-columns: 1fr 1fr; }
.contact-list { display: grid; gap: .9rem; margin: 1.8rem 0 2rem; }
.contact-item {
  display: flex; gap: 1rem; align-items: center;
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  padding: 1.05rem 1.25rem;
  transition: transform .25s var(--ease), box-shadow .25s, border-color .25s;
}
.contact-item:hover { transform: translateX(6px); box-shadow: var(--shadow); border-color: rgba(14, 127, 217, .4); }
.contact-item svg { width: 24px; height: 24px; color: var(--blue); flex-shrink: 0; }
.contact-item strong { display: block; font-size: 1rem; }
.contact-item span { color: var(--ink-soft); font-size: .84rem; }
.map { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); aspect-ratio: 16 / 9; }
.map iframe { width: 100%; height: 100%; border: 0; }

.form {
  background: var(--navy-900);
  background-image: radial-gradient(80% 60% at 100% 0%, rgba(14, 127, 217, .25), transparent 60%);
  color: #fff; border-radius: var(--radius); padding: 2.4rem;
  box-shadow: 0 30px 70px -24px rgba(11, 27, 51, .5);
  position: sticky; top: 100px;
}
.form h3 { font-size: 1.4rem; font-weight: 700; margin-bottom: 1.6rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form__field { margin-bottom: 1.05rem; display: flex; flex-direction: column; gap: .4rem; }
.form__field label { font-weight: 600; font-size: .84rem; letter-spacing: .03em; color: #B8CCE2; }
.form__field input, .form__field select, .form__field textarea {
  font-family: var(--font-body); font-size: .95rem; color: #fff;
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(150, 200, 240, .22); border-radius: 10px;
  padding: .8rem .95rem; min-height: 46px;
  transition: border-color .2s, background .2s;
}
.form__field textarea { resize: vertical; min-height: 110px; }
.form__field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232BD9C7' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .9rem center; background-size: 16px; }
.form__field select option { color: var(--ink); }
.form__field input::placeholder, .form__field textarea::placeholder { color: rgba(184, 204, 226, .5); }
.form__field input:focus, .form__field select:focus, .form__field textarea:focus {
  outline: none; border-color: var(--cyan); background: rgba(255, 255, 255, .1);
}
.form__field input.invalid, .form__field textarea.invalid { border-color: #FF7A7A; }
.form__error { color: #FF9D9D; font-size: .88rem; font-weight: 600; margin-bottom: .9rem; }
.form__hint { margin-top: 1rem; font-size: .8rem; color: #93AECB; text-align: center; }
.form__hint strong { color: var(--cyan); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer { background: var(--navy-950); color: #A9C0DA; padding: 4.5rem 1.4rem 0; }
.footer__inner {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.3fr 1fr 1.2fr; gap: 3rem;
  padding-bottom: 3rem; border-bottom: 1px solid var(--line-dark);
}
.footer__brand { display: flex; gap: 1.1rem; align-items: flex-start; }
.footer__mark { width: 52px; height: 52px; flex-shrink: 0; }
.footer__brand strong { color: #fff; font-family: var(--font-display); letter-spacing: .06em; font-size: 1.05rem; }
.footer__brand p { font-size: .88rem; margin-top: .5rem; }
.footer__nav { display: flex; flex-direction: column; gap: .7rem; }
.footer__nav a { font-weight: 600; font-size: .92rem; transition: color .2s; width: fit-content; }
.footer__nav a:hover { color: var(--cyan); }
.footer__contact p { font-size: .9rem; margin-bottom: .55rem; }
.footer__contact a:hover { color: var(--cyan); }
.footer__bottom { max-width: 1200px; margin: 0 auto; padding: 1.4rem 0; }
.footer__bottom p { font-size: .8rem; color: #6D86A5; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .cards, .ind-grid { grid-template-columns: repeat(2, 1fr); }
  .prod-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 2.4rem; }
  .steps::before { display: none; }
  .split, .split--contact { grid-template-columns: 1fr; gap: 3rem; }
  .form { position: static; }
  .hero__inner { grid-template-columns: 1fr; gap: 2.4rem; text-align: center; }
  .hero__copy { max-width: 640px; margin: 0 auto; }
  .hero__lead { margin-left: auto; margin-right: auto; }
  .hero__actions, .hero__chips { justify-content: center; }
  .hero__stage { max-width: 400px; }
}
@media (max-width: 720px) {
  .nav__links {
    position: fixed; inset: 62px 0 auto; flex-direction: column; align-items: flex-start;
    background: rgba(6, 13, 31, .97); backdrop-filter: blur(16px);
    padding: 1.6rem 1.8rem 2rem; gap: 1.2rem;
    border-bottom: 1px solid var(--line-dark);
    transform: translateY(-130%); transition: transform .35s var(--ease);
  }
  .nav__links.open { transform: translateY(0); }
  .nav__burger { display: block; }
  .nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .hero { padding-top: 6.5rem; }
  .hero__stats { grid-template-columns: repeat(2, 1fr); gap: 1.4rem 1rem; }
  .hero__tag--1 { left: 2%; }
  .hero__tag--2 { right: 2%; }
  .hero__title { font-size: clamp(2.2rem, 8vw, 3rem); }
  .section { padding: 4.5rem 1.2rem; }
  .cards, .ind-grid, .prod-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .form { padding: 1.8rem 1.4rem; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .footer__inner { grid-template-columns: 1fr; gap: 2.2rem; }
  .marquee { transform: rotate(0) scale(1); margin: 0; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track, .hero__aurora, .hero__pulse,
  .pk-drum, .pk-sack, .pk-bottle, .pk-orbit, .pk-liquid, .pk-wave { animation: none !important; }
  .hero__eyebrow, .hero__line, .hero__lead, .hero__actions, .hero__chips,
  .hero__stage, .hero__stats, .hero__tag { opacity: 1 !important; transform: none !important; animation: none !important; }
  * { transition-duration: .01ms !important; }
}