/* Cseris Technologies — site styles
 * Editorial monochrome, adapted from RP Exotics design tokens.
 */

@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap");

:root {
  /* Palette */
  --black: #000000;
  --white: #ffffff;
  --off-white: #fcfcfc;
  --muted: #f5f5f5;
  --border: #e5e5e5;
  --muted-fg: #737373;
  --footer-bg: #111111;
  --accent-dot: #16a34a;

  /* Type */
  --font-sans: "Montserrat", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;

  --ls-tight: -0.02em;
  --ls-caps-sm: 0.18em;
  --ls-caps-lg: 0.22em;

  /* Spacing */
  --container-max: 1280px;
  --container-px: 24px;

  /* Radii */
  --r-sm: 4px;
  --r-md: 6px;
  --r-lg: 8px;
  --r-2xl: 16px;

  /* Motion */
  --ease-std: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-apple: cubic-bezier(0.32, 0.72, 0, 1);
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-sans);
  font-weight: var(--fw-regular);
  font-size: 16px;
  line-height: 1.6;
  color: var(--black);
  background: var(--off-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

/* ============ LAYOUT ============ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.section { padding: 96px 0; }
.section-tight { padding: 64px 0; }

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-tight { padding: 48px 0; }
}

/* ============ TYPE ============ */
h1, h2, h3, h4 { margin: 0; line-height: 1.15; }

.eyebrow {
  font-size: 11px;
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: var(--ls-caps-sm);
  color: var(--muted-fg);
}

.display {
  font-size: clamp(40px, 6vw, 84px);
  font-weight: var(--fw-light);
  letter-spacing: var(--ls-tight);
  line-height: 1.02;
}

.display em {
  font-style: italic;
  font-weight: var(--fw-light);
  font-family: "Times New Roman", "Georgia", serif;
}

.h2 {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: var(--fw-light);
  letter-spacing: var(--ls-tight);
  line-height: 1.1;
}

.h3 {
  font-size: 20px;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
}

.lede {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: var(--muted-fg);
  font-weight: var(--fw-regular);
  max-width: 56ch;
}

.body-sm {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted-fg);
}

.mono { font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace; }

/* ============ HEADER ============ */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(252, 252, 252, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: -0.01em;
  font-size: 17px;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: var(--black);
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.04em;
}

.brand-logo {
  height: 32px;
  width: auto;
  display: block;
}

.footer-logo {
  filter: invert(1);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav a {
  font-size: 14px;
  font-weight: var(--fw-medium);
  color: var(--black);
  transition: opacity 0.2s var(--ease-std);
}

.nav a:hover { opacity: 0.6; }

.nav-cta {
  font-size: 13px;
  font-weight: var(--fw-medium);
  padding: 10px 18px;
  border-radius: var(--r-md);
  background: var(--black);
  color: var(--white) !important;
  transition: background 0.2s var(--ease-std);
}

.nav-cta:hover { background: #222; opacity: 1 !important; }

@media (max-width: 768px) {
  .nav { gap: 16px; }
  .nav a:not(.nav-cta) { display: none; }
}

/* ============ HERO ============ */
.hero {
  position: relative;
  padding: 140px 0 96px;
  border-bottom: 1px solid var(--border);
  color: var(--white);
  background-color: #0a0a0a;
  background-image:
    linear-gradient(
      to right,
      rgba(0, 0, 0, 0.85) 0%,
      rgba(0, 0, 0, 0.55) 45%,
      rgba(0, 0, 0, 0.25) 75%,
      rgba(0, 0, 0, 0.15) 100%
    ),
    linear-gradient(
      to top,
      rgba(0, 0, 0, 0.6) 0%,
      rgba(0, 0, 0, 0.1) 40%,
      rgba(0, 0, 0, 0) 70%
    ),
    url("assets/hero.jpg");
  background-size: cover, cover, cover;
  background-position: center, center, center 30%;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero > .container { position: relative; z-index: 1; }

.hero .eyebrow { color: rgba(255, 255, 255, 0.75); }
.hero .eyebrow .dot { background: #4ade80; box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.18); }

.hero .display { color: var(--white); }
.hero .display em { color: var(--white); opacity: 0.9; }

.hero .lede { color: rgba(255, 255, 255, 0.82); }

.hero .hero-meta { border-top-color: rgba(255, 255, 255, 0.22); }
.hero .hero-meta .label { color: rgba(255, 255, 255, 0.55); }
.hero .hero-meta .value { color: var(--white); }

.hero .btn-outline {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--white);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.hero .btn-outline:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.6);
}

.hero .btn-primary {
  background: var(--white);
  color: var(--black);
}
.hero .btn-primary:hover { background: #f0f0f0; }

@media (max-width: 768px) {
  .hero { padding: 100px 0 72px; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  align-items: start;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.4fr 1fr;
    gap: 80px;
    align-items: end;
  }
}

.hero .eyebrow { margin-bottom: 28px; display: flex; align-items: center; gap: 10px; }
.hero .eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-dot);
  display: inline-block;
}

.hero h1 { margin-bottom: 32px; }

.hero-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.hero-meta .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: var(--ls-caps-sm);
  color: var(--muted-fg);
  margin-bottom: 8px;
}

.hero-meta .value {
  font-size: 15px;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
}

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: inherit;
  font-size: 14px;
  font-weight: var(--fw-medium);
  padding: 14px 22px;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s var(--ease-std);
  text-decoration: none;
  line-height: 1;
}

.btn-primary {
  background: var(--black);
  color: var(--white);
}
.btn-primary:hover { background: #222; }

.btn-outline {
  background: transparent;
  border-color: var(--border);
  color: var(--black);
}
.btn-outline:hover { background: var(--muted); border-color: #d4d4d4; }

.btn-arrow {
  width: 14px; height: 14px;
  flex: none;
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  flex-wrap: wrap;
}

/* ============ CAPABILITIES ============ */
.cap-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid var(--border);
}

@media (min-width: 768px) {
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .cap-grid > * {
    border-right: 1px solid var(--border);
  }
  .cap-grid > *:nth-child(2n) { border-right: none; }
}

@media (min-width: 1024px) {
  .cap-grid { grid-template-columns: repeat(3, 1fr); }
  .cap-grid > * { border-right: 1px solid var(--border); }
  .cap-grid > *:nth-child(2n) { border-right: 1px solid var(--border); }
  .cap-grid > *:nth-child(3n) { border-right: none; }
}

.cap {
  padding: 40px 28px 40px 0;
  border-bottom: 1px solid var(--border);
}

@media (min-width: 768px) {
  .cap { padding: 40px 28px; }
  .cap:first-child, .cap:nth-child(3n+1) { padding-left: 0; }
}

.cap-num {
  font-size: 11px;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  color: var(--muted-fg);
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.cap h3 {
  font-size: 19px;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}

.cap p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted-fg);
  margin: 0;
}

/* ============ SECTION HEADERS ============ */
.section-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

@media (min-width: 960px) {
  .section-head {
    grid-template-columns: 1fr 1.4fr;
    gap: 80px;
    align-items: end;
  }
}

.section-head .eyebrow { margin-bottom: 12px; }

/* ============ APPROACH ============ */
.approach {
  background: var(--black);
  color: var(--white);
}

.approach .eyebrow { color: rgba(255,255,255,0.6); }

.approach-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 56px;
  border-top: 1px solid rgba(255,255,255,0.15);
}

@media (min-width: 768px) {
  .approach-grid { grid-template-columns: repeat(4, 1fr); }
}

.step {
  padding: 40px 24px 40px 0;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

@media (min-width: 768px) {
  .step {
    padding: 40px 28px;
    border-bottom: none;
    border-right: 1px solid rgba(255,255,255,0.15);
  }
  .step:first-child { padding-left: 0; }
  .step:last-child { border-right: none; }
}

.step-num {
  font-size: 11px;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 32px;
}

.step h3 {
  font-size: 22px;
  font-weight: var(--fw-light);
  letter-spacing: -0.01em;
  margin-bottom: 16px;
  line-height: 1.2;
}

.step p {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255,255,255,0.7);
  margin: 0;
}

/* ============ INDUSTRIES ============ */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}

@media (min-width: 768px) {
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .industries-grid { grid-template-columns: repeat(6, 1fr); }
}

.industry {
  padding: 28px 20px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.industry .eyebrow { margin-bottom: 14px; display: block; }

.industry .label {
  font-size: 15px;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
}

/* ============ STAT BAR ============ */
.stat-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  margin-top: 56px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

@media (min-width: 768px) {
  .stat-bar { grid-template-columns: repeat(4, 1fr); }
}

.stat {
  padding: 36px 24px 36px 0;
  border-right: 1px solid var(--border);
}

.stat:last-child { border-right: none; }

@media (max-width: 767px) {
  .stat:nth-child(2n) { border-right: none; }
  .stat { padding: 24px 16px 24px 0; }
}

.stat .value {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: var(--fw-light);
  letter-spacing: var(--ls-tight);
  line-height: 1;
  margin-bottom: 14px;
}

.stat .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: var(--ls-caps-sm);
  color: var(--muted-fg);
}

/* ============ QUOTE ============ */
.quote-block {
  max-width: 920px;
  margin: 0 auto;
  text-align: left;
}

.quote-block .quote {
  font-size: clamp(24px, 2.6vw, 36px);
  font-weight: var(--fw-light);
  letter-spacing: -0.015em;
  line-height: 1.25;
  margin-bottom: 32px;
}

.quote-block .quote::before { content: "“"; }
.quote-block .quote::after { content: "”"; }

.quote-attr {
  display: flex;
  align-items: center;
  gap: 14px;
}

.quote-attr .avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--muted);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-size: 13px;
  font-weight: var(--fw-medium);
  color: var(--muted-fg);
}

.quote-attr .who {
  font-size: 14px;
  font-weight: var(--fw-medium);
}

.quote-attr .role {
  font-size: 13px;
  color: var(--muted-fg);
}

/* ============ CTA BAND ============ */
.cta-band {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 0;
}

.cta-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: end;
}

@media (min-width: 960px) {
  .cta-inner { grid-template-columns: 1.4fr 1fr; gap: 80px; }
}

.cta-inner h2 { margin-bottom: 0; }

.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ============ FOOTER ============ */
.footer {
  background: var(--footer-bg);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 56px; }
}

.footer .brand { color: var(--white); margin-bottom: 16px; }
.footer .brand-mark { background: var(--white); color: var(--black); }
.footer .tagline {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  max-width: 36ch;
}

.footer h4 {
  font-size: 11px;
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: var(--ls-caps-sm);
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}

.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.footer a {
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  transition: opacity 0.2s var(--ease-std);
}
.footer a:hover { opacity: 0.6; }

.footer-bottom {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: rgba(255,255,255,0.5);
}

/* ============ CONTACT PAGE ============ */
.contact-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 56px;
  padding: 64px 0 96px;
}

@media (min-width: 960px) {
  .contact-shell {
    grid-template-columns: 1fr 1.2fr;
    gap: 96px;
  }
}

.contact-intro h1 { margin-bottom: 28px; }

.contact-info {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: grid;
  gap: 28px;
}

.info-block .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: var(--ls-caps-sm);
  color: var(--muted-fg);
  margin-bottom: 8px;
}

.info-block .value {
  font-size: 16px;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
}

.info-block a.value:hover { opacity: 0.7; }

/* ============ FORM ============ */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-2xl);
  padding: 40px;
}

@media (max-width: 600px) {
  .form-card { padding: 28px 24px; }
}

.form-card h2 {
  font-size: 22px;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.form-card .form-sub {
  font-size: 14px;
  color: var(--muted-fg);
  margin-bottom: 32px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 600px) {
  .form-grid { grid-template-columns: 1fr 1fr; }
  .form-row-full { grid-column: 1 / -1; }
}

.field { display: flex; flex-direction: column; gap: 8px; }
.form-row-full { grid-column: 1 / -1; }

.field label {
  font-size: 12px;
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: var(--ls-caps-sm);
  color: var(--muted-fg);
}

.field input,
.field select,
.field textarea {
  font-family: inherit;
  font-size: 15px;
  color: var(--black);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 12px 14px;
  transition: border-color 0.2s var(--ease-std), box-shadow 0.2s var(--ease-std);
  width: 100%;
}

.field textarea {
  resize: vertical;
  min-height: 120px;
  font-family: inherit;
  line-height: 1.55;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--black);
  box-shadow: 0 0 0 3px rgba(0,0,0,0.06);
}

.field input::placeholder,
.field textarea::placeholder { color: #b3b3b3; }

.field.has-error input,
.field.has-error select,
.field.has-error textarea {
  border-color: #dc2626;
}

.field .err {
  display: none;
  font-size: 12px;
  color: #dc2626;
  letter-spacing: 0;
  text-transform: none;
  font-weight: var(--fw-regular);
}

.field.has-error .err { display: block; }

.form-actions {
  margin-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.form-meta { font-size: 12px; color: var(--muted-fg); }

.btn-submit {
  background: var(--black);
  color: var(--white);
  font-size: 14px;
  font-weight: var(--fw-medium);
  padding: 14px 26px;
  border-radius: var(--r-md);
  border: none;
  cursor: pointer;
  transition: background 0.2s var(--ease-std);
}

.btn-submit:hover { background: #222; }
.btn-submit:disabled { background: #777; cursor: not-allowed; }

/* Success state */
.form-success {
  display: none;
  text-align: left;
  padding: 24px 0;
}

.form-success.visible { display: block; }
.form-card.submitted .form-fields { display: none; }
.form-card.submitted .form-success { display: block; }

.success-mark {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--black);
  color: var(--white);
  display: grid;
  place-items: center;
  margin-bottom: 24px;
}

.form-success h3 {
  font-size: 22px;
  font-weight: var(--fw-medium);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}

.form-success p {
  font-size: 15px;
  color: var(--muted-fg);
  margin: 0 0 24px;
  max-width: 44ch;
}

.ref-line {
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 13px;
  background: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 12px 14px;
  display: inline-block;
  color: var(--black);
}

/* Honeypot — hidden from users */
.honey { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ============ MISC ============ */
.divider { height: 1px; background: var(--border); border: 0; margin: 0; }

.cap-icon, .step-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 24px;
  display: grid;
  place-items: center;
  color: var(--black);
}

/* ============ PILLARS (two-arm overview) ============ */
.pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

@media (min-width: 860px) {
  .pillars { grid-template-columns: 1fr 1fr; }
}

.pillar {
  padding: 64px 0;
  display: grid;
  gap: 20px;
  align-content: start;
}

@media (min-width: 860px) {
  .pillar { padding: 80px 56px 80px 0; }
  .pillar + .pillar {
    padding-left: 56px;
    padding-right: 0;
    border-left: 1px solid var(--border);
  }
}

@media (max-width: 859px) {
  .pillar + .pillar { border-top: 1px solid var(--border); }
}

.pillar .pillar-num {
  font-size: 11px;
  font-family: ui-monospace, "SFMono-Regular", Menlo, monospace;
  color: var(--muted-fg);
  letter-spacing: 0.06em;
}

.pillar h3 {
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: var(--fw-light);
  letter-spacing: var(--ls-tight);
  line-height: 1.15;
}

.pillar p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--muted-fg);
  margin: 0;
  max-width: 46ch;
}

.pillar-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.pillar-tag {
  font-size: 12px;
  font-weight: var(--fw-medium);
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--black);
  background: var(--white);
}

.pillar-link {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: var(--fw-medium);
  color: var(--black);
  border-bottom: 1px solid var(--black);
  padding-bottom: 4px;
  align-self: start;
  transition: gap 0.2s var(--ease-std);
}

.pillar-link:hover { gap: 14px; }

.pillar-link svg { width: 14px; height: 14px; }

.step .step-icon {
  border-color: rgba(255,255,255,0.2);
  color: var(--white);
}

/* Subtle entrance */
@media (prefers-reduced-motion: no-preference) {
  .fade-up {
    opacity: 0;
    transform: translateY(12px);
    animation: fadeUp 0.7s var(--ease-apple) forwards;
  }
  .fade-up.d1 { animation-delay: 0.05s; }
  .fade-up.d2 { animation-delay: 0.12s; }
  .fade-up.d3 { animation-delay: 0.2s; }
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}