/* ==========================================================================
   Ever Soft™ — Design System
   Palette: white, sky blue, elegant navy, light gray. Generous whitespace,
   refined typography, linear icons, large photography, subtle motion.
   ========================================================================== */

:root {
  --white: #ffffff;
  --sky: #4fa9e2;
  --sky-deep: #2f8fcf;
  --sky-tint: #eaf5fd;
  --sky-tint-2: #f3f9fd;
  --navy: #0e2a47;
  --navy-deep: #0a1f38;
  --gray-light: #f5f7f9;
  --gray-border: #e3e9ee;
  --gray-text: #5a6b7b;
  --ink: #10233a;
  --gold: #cb9f3f;

  --font-display: "Fraunces", "Playfair Display", Georgia, serif;
  --font-head: "Poppins", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --container: 1320px;
  --radius: 10px;
  --shadow-sm: 0 2px 10px rgba(14, 42, 71, 0.06);
  --shadow-md: 0 12px 40px rgba(14, 42, 71, 0.12);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--navy); font-weight: 700; letter-spacing: -0.01em; }
.eyebrow {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sky-deep);
  margin-bottom: 14px;
}
.section-title {
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  line-height: 1.2;
}
.section-title.script,
.script-accent {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
}
.rule {
  width: 56px;
  height: 3px;
  background: var(--gold);
  border: none;
  margin: 18px 0 0;
  border-radius: 2px;
}
.rule.center { margin-inline: auto; }
.lede {
  font-size: 1.1rem;
  color: var(--gray-text);
  max-width: 640px;
}
.center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  border-radius: 6px;
  border: 1.5px solid transparent;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn-primary { background: var(--navy); color: var(--white); }
.btn-primary:hover { background: var(--navy-deep); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); transform: translateY(-2px); }
.btn-outline.on-navy { color: var(--white); border-color: rgba(255,255,255,0.55); }
.btn-outline.on-navy:hover { background: var(--white); color: var(--navy); }
.btn-sky { background: var(--sky); color: var(--white); }
.btn-sky:hover { background: var(--sky-deep); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn svg { width: 18px; height: 18px; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--gray-border);
  transition: box-shadow 0.3s var(--ease);
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 92px;
  max-width: 1500px;
}
.brand { display: flex; flex-direction: column; line-height: 1; gap: 4px; }
.brand-mark {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 1.9rem;
  color: var(--navy);
}
.brand-mark sup { font-size: 0.85rem; font-style: normal; top: -0.9em; }
.brand-tag {
  font-family: var(--font-head);
  font-size: 0.56rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-text);
  white-space: nowrap;
}

.main-nav { display: flex; align-items: center; gap: 22px; flex-wrap: nowrap; }
.main-nav a {
  position: relative;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  color: var(--navy);
  padding: 6px 0;
  white-space: nowrap;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: -3px;
  height: 2px;
  background: var(--sky);
  transition: right 0.28s var(--ease);
}
.main-nav a:hover::after,
.main-nav a.active::after { right: 0; }
.main-nav a.active { color: var(--sky-deep); }

.header-actions { display: flex; align-items: center; gap: 18px; flex-shrink: 0; }
.header-actions .btn-primary { padding: 12px 22px; font-size: 0.8rem; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--navy); border-radius: 2px; transition: transform .25s var(--ease), opacity .25s var(--ease); }

/* ---------- Language switcher ---------- */
.lang-switch { position: relative; }
.lang-current {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: 1px solid var(--gray-border);
  border-radius: 999px;
  padding: 8px 14px;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy);
  cursor: pointer;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.lang-current svg { width: 15px; height: 15px; color: var(--sky-deep); flex-shrink: 0; }
.lang-current:hover { border-color: var(--sky); color: var(--sky-deep); }
.lang-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 160px;
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  padding: 8px;
  display: none;
  flex-direction: column;
  gap: 2px;
  z-index: 110;
}
.lang-switch.is-open .lang-menu { display: flex; }
.lang-option {
  display: block;
  padding: 9px 12px;
  border-radius: 8px;
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink);
  text-transform: none;
  letter-spacing: normal;
}
.lang-option:hover { background: var(--sky-tint-2); color: var(--sky-deep); }
.lang-option.active { color: var(--sky-deep); font-weight: 700; background: var(--sky-tint); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--sky-tint) 0%, var(--white) 46%, var(--white) 100%);
  overflow: hidden;
  padding: 88px 0 0;
}
.hero .container {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 60px;
}
.hero-eyebrow { color: var(--sky-deep); }
.hero h1 {
  font-size: clamp(2.4rem, 4.4vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
}
.hero .subhead {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--navy);
  margin-top: 20px;
}
.hero p.lede { margin-top: 16px; }
.hero-actions { display: flex; gap: 16px; margin-top: 34px; flex-wrap: wrap; }
.hero-visual {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 6 / 5.2;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.hero-visual::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(200deg, rgba(14,42,71,0) 55%, rgba(14,42,71,0.28) 100%);
}
.hero-band {
  background: var(--navy);
  margin-top: 40px;
}
.hero-band ul {
  display: flex;
  justify-content: space-between;
  padding: 26px 0;
  flex-wrap: wrap;
  gap: 24px;
}
.hero-band li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  flex: 1 1 160px;
}
.hero-band svg { width: 26px; height: 26px; flex-shrink: 0; color: var(--sky); }

/* ---------- Section scaffolding ---------- */
section { padding: 108px 0; }
.section-alt { background: var(--gray-light); }
.section-tint { background: var(--sky-tint-2); }
.section-head { max-width: 760px; margin-bottom: 60px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* Simple sub-hero for interior pages */
.page-hero {
  padding: 190px 0 90px;
  background: linear-gradient(160deg, var(--sky-tint) 0%, var(--white) 60%);
  border-bottom: 1px solid var(--gray-border);
}
.page-hero .container { max-width: 900px; }
.page-hero h1 { font-size: clamp(2.1rem, 4vw, 3.1rem); }
.page-hero .lede { max-width: 100%; margin-top: 18px; }

.split-hero {
  padding: 150px 0 0;
}
.split-hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  padding-bottom: 70px;
}
.split-hero .media {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.split-hero .media img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Grids & cards ---------- */
.grid { display: grid; gap: 32px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-7 { grid-template-columns: repeat(7, 1fr); }

.icon-circle {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--sky-tint);
  color: var(--navy);
  flex-shrink: 0;
  transition: background .3s var(--ease), color .3s var(--ease), transform .3s var(--ease);
}
.icon-circle svg { width: 30px; height: 30px; }
.icon-circle.sm { width: 46px; height: 46px; }
.icon-circle.sm svg { width: 22px; height: 22px; }

.card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: var(--radius);
  padding: 40px 30px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.card:hover .icon-circle { background: var(--navy); color: var(--white); }
.card h3 { font-size: 1.08rem; margin: 22px 0 10px; }
.card p { color: var(--gray-text); font-size: 0.95rem; }
.card .rule { margin-top: 22px; }

.card-plain { padding: 0; border: none; background: none; }
.card-plain:hover { transform: none; box-shadow: none; }

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--gray-border);
  color: var(--ink);
  font-weight: 500;
}
.check-list li:last-child { border-bottom: none; }
.check-list svg { width: 20px; height: 20px; color: var(--sky-deep); flex-shrink: 0; margin-top: 2px; }

.tag-list { display: flex; flex-wrap: wrap; gap: 12px; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: 30px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy);
}
.tag svg { width: 16px; height: 16px; color: var(--sky-deep); }

/* ---------- CTA band (navy, full-bleed) ---------- */
.cta-band {
  position: relative;
  background: var(--navy);
  color: var(--white);
  overflow: hidden;
}
.cta-band .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  gap: 40px;
  padding: 70px 32px;
}
.cta-band h2, .cta-band h3 { color: var(--white); }
.cta-band p { color: rgba(255,255,255,0.78); }
.cta-band .bg-photo {
  position: absolute;
  inset: 0;
  opacity: 0.22;
}
.cta-band .bg-photo img { width: 100%; height: 100%; object-fit: cover; }
.cta-band::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--navy) 40%, rgba(14,42,71,0.55) 100%);
  z-index: 1;
}
.stat-row {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.stat-row .stat { display: flex; align-items: center; gap: 12px; }
.stat-row svg { width: 30px; height: 30px; color: var(--sky); }
.stat-row strong { display: block; font-family: var(--font-head); font-size: 0.95rem; }
.stat-row span { display: block; font-size: 0.83rem; color: rgba(255,255,255,0.72); }

/* ---------- Two column feature ---------- */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.feature.reverse .feature-media { order: 2; }
.feature-media {
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.feature-media img { width: 100%; height: 100%; object-fit: cover; }
.feature-text .lede { margin-top: 16px; }
.feature-text p + p { margin-top: 14px; color: var(--gray-text); }

/* ---------- Industries strip ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* ---------- Table-like packaging grid ---------- */
.pack-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.pack-item {
  border: 1px solid var(--gray-border);
  border-radius: var(--radius);
  padding: 22px;
  text-align: center;
  background: var(--white);
  transition: border-color .25s var(--ease), transform .25s var(--ease);
}
.pack-item:hover { border-color: var(--sky); transform: translateY(-3px); }
.pack-item .rolls { font-family: var(--font-head); font-weight: 700; font-size: 1.4rem; color: var(--navy); }
.pack-item span { display: block; font-size: 0.8rem; color: var(--gray-text); margin-top: 4px; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--white);
  border: 1px solid var(--gray-border);
  border-radius: 16px;
  padding: 44px;
  box-shadow: var(--shadow-sm);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 8px;
}
.field input, .field textarea, .field select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--gray-border);
  border-radius: 8px;
  background: var(--gray-light);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--sky);
  background: var(--white);
}
.field textarea { resize: vertical; min-height: 130px; }
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; }
.form-msg { margin-top: 18px; font-size: 0.92rem; font-weight: 600; display: none; }
.form-msg.success { color: #1a7a4c; display: block; }
.form-msg.error { color: #b8443a; display: block; }

.contact-info-card {
  background: var(--navy);
  color: var(--white);
  border-radius: 16px;
  padding: 44px;
}
.contact-info-card h3 { color: var(--white); }
.contact-info-card .rule { background: var(--sky); }
.contact-line { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,0.14); }
.contact-line:last-child { border-bottom: none; }
.contact-line svg { width: 22px; height: 22px; color: var(--sky); flex-shrink: 0; margin-top: 2px; }
.contact-line strong { display: block; font-family: var(--font-head); font-size: 0.85rem; letter-spacing: .03em; text-transform: uppercase; margin-bottom: 4px; }
.contact-line a, .contact-line span { color: rgba(255,255,255,0.82); font-size: 0.95rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-deep); color: rgba(255,255,255,0.8); padding: 84px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand .brand-mark { color: var(--white); }
.footer-brand .brand-tag { color: rgba(255,255,255,0.55); }
.footer-grid p { margin-top: 18px; font-size: 0.9rem; color: rgba(255,255,255,0.62); max-width: 320px; }
.footer-col h4 { color: var(--white); font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 20px; }
.footer-col li { margin-bottom: 12px; }
.footer-col a { font-size: 0.92rem; color: rgba(255,255,255,0.68); transition: color .2s var(--ease), padding-left .2s var(--ease); }
.footer-col a:hover { color: var(--sky); padding-left: 4px; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--white); }
.footer-legal { display: flex; gap: 22px; }

/* ---------- Reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

/* ---------- Utilities ---------- */
.mt-0 { margin-top: 0; }
.text-white { color: var(--white); }
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-content h2 { margin-top: 46px; font-size: 1.35rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content p, .legal-content li { color: var(--gray-text); margin-top: 12px; }
.legal-content ul { margin-top: 12px; }
.legal-content li { padding-left: 22px; position: relative; }
.legal-content li::before { content: "—"; position: absolute; left: 0; color: var(--sky-deep); }
.legal-content .updated { color: var(--gray-text); font-size: 0.9rem; margin-bottom: 30px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-7 { grid-template-columns: repeat(4, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-band .container { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .site-header.nav-open .main-nav {
    display: flex;
    position: absolute;
    top: 92px; left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 32px 30px;
    gap: 18px;
    border-bottom: 1px solid var(--gray-border);
    box-shadow: var(--shadow-md);
  }
  .site-header.nav-open .header-actions .btn-primary { display: none; }
  .hero .container, .split-hero .container, .feature, .feature.reverse .feature-media {
    grid-template-columns: 1fr;
    order: initial;
  }
  .hero .container { padding-top: 20px; }
  .hero-visual { order: -1; }
  .split-hero .media { order: -1; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-7 { grid-template-columns: repeat(2, 1fr); }
  section { padding: 76px 0; }
  .page-hero { padding: 150px 0 60px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr !important; }
}

@media (max-width: 560px) {
  .container { padding: 0 20px; }
  .grid-2, .grid-3, .grid-4, .grid-7, .pack-grid { grid-template-columns: 1fr 1fr; }
  .hero-band ul { justify-content: flex-start; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .form-card, .contact-info-card { padding: 28px; }
}