:root {
  --color-bg: #f1f4ef;
  --color-surface: #ffffff;
  --color-ink: #16241f;
  --color-ink-soft: #4b5c54;
  --color-primary: #1c3d3a;
  --color-primary-dark: #0f211f;
  --color-accent: #e8a33d;
  --color-accent-soft: #f6dfb2;
  --color-line: #dbe2d6;
  --shadow-card:
    0 1px 2px rgba(22, 36, 31, 0.06), 0 8px 24px rgba(22, 36, 31, 0.06);
  --radius-l: 20px;
  --radius-m: 14px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  height: 100%;
  display: block;
}
a {
  color: inherit;
}
.wrap {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--color-accent);
  display: inline-block;
}
h1,
h2,
h3 {
  font-family: var(--font-display);
  margin: 0;
  color: var(--color-primary-dark);
  font-weight: 600;
}
:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 3px;
}
/* ============ HEADER ============ */
header.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-line);
  padding: 20px 0;
}
header.site-header .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}
.wrap nav ul li a{
  text-decoration: none;
  font-size: 14px;
  font-family: inherit;
}
.wrap nav ul {
  list-style: none;
  display: flex;
  gap: 16px;
  margin: 0;
  padding: 0;
}

.logo-placeholder {
  width: 168px;
  height: 48px;
  border: 1.5px dashed var(--color-line);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--color-ink-soft);
  text-transform: uppercase;
  background: var(--color-bg);
}

.menu-toggle {
  display: none;
}
.burger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  cursor: pointer;
  z-index: 20;
}
.burger span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-ink, #1a1a1a);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}


@media (max-width: 768px) {
  header.site-header {
    padding: 14px 0;
  }
  header.site-header .wrap {
    flex-wrap: wrap;
  }
  .wrap nav ul {
    gap: 10px;
  }
  .wrap nav ul li a {
    font-size: 13px;
  }
  a[href="/"] img {
    max-width: 150px !important;
  }
}


@media (max-width: 480px) {
  header.site-header .wrap {
    flex-wrap: nowrap;
  }
  a[href="/"] img {
    max-width: 120px !important;
  }

  .burger {
    display: flex;
  }

  .wrap nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-surface);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    z-index: 10;
  }
  .wrap nav ul {
    flex-direction: column;
    gap: 0;
    padding: 8px 20px;
  }
  .wrap nav ul li {
    border-bottom: 1px solid var(--color-line);
  }
  .wrap nav ul li a {
    display: block;
    padding: 12px 0;
    font-size: 15px;
  }

  .menu-toggle:checked ~ nav {
    max-height: 400px;
  }
  .menu-toggle:checked ~ .burger span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .menu-toggle:checked ~ .burger span:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle:checked ~ .burger span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}
/* ============  ============ */
.hero {
  padding: 88px 0 96px;
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
}
.hero-media {
  position: relative;
  border-radius: var(--radius-l);
  overflow: hidden;
 
  box-shadow: var(--shadow-card);
}
.hero-media .img-placeholder-note {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 10px;
  color: rgba(255, 255, 255, 0.72);
  font-family: var(--font-mono);
  font-size: 12px;
  text-align: center;
  padding: 24px;
}
/* signature: meter gauge accent on the hero image */
.gauge {
  position: absolute;
  left: 24px;
  bottom: 24px;
  width: 118px;
  height: 118px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}
.gauge svg {
  width: 78px;
  height: 78px;
}
.gauge .needle {
  transform-origin: 39px 39px;
  animation: sweep 1.8s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}
@keyframes sweep {
  from {
    transform: rotate(-92deg);
  }
  to {
    transform: rotate(38deg);
  }
}
@media (prefers-reduced-motion: reduce) {
  .gauge .needle {
    animation: none;
    transform: rotate(38deg);
  }
}
.hero-copy .eyebrow {
  margin-bottom: 18px;
}
.hero-copy h1 {
  font-size: clamp(30px, 3.6vw, 44px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin-bottom: 22px;
}
.hero-copy p {
  color: var(--color-ink-soft);
  font-size: 16.5px;
  max-width: 52ch;
  margin: 0 0 16px;
}
.hero-copy .cta {
  margin-top: 26px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: 100px;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(28, 61, 58, 0.28);
  transition:
    transform 0.15s ease,
    background 0.15s ease;
}
.hero-copy .cta:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}
.hero-copy .cta .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* ============ CARDS SECTION ============ */
.process {
  padding: 24px 0 100px;
}
.process-head {
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: center;
}
.process-head .eyebrow {
  justify-content: center;
  margin-bottom: 16px;
}
.process-head .eyebrow::before {
  display: none;
}
.process-head h2 {
  font-size: clamp(24px, 2.6vw, 32px);
  letter-spacing: -0.01em;
}
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-m);
  padding: 32px 28px 30px;
  text-decoration: none;
  color: inherit;
  display: block;
  position: relative;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}
.card img{
  height: auto;
}
.card:hover,
.card:focus-visible {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-accent);
  background: #fffefb;
}
.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: var(--color-accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: background 0.2s ease;
}
.card:hover .card-icon {
  background: var(--color-accent);
}
.card-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-primary-dark);
}
.card h3 {
  font-size: 19px;
  margin-bottom: 10px;
  line-height: 1.3;
}
.card p {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 14.5px;
}
.card .card-arrow {
  position: absolute;
  top: 28px;
  right: 26px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--color-ink-soft);
  transition: all 0.2s ease;
}
.card:hover .card-arrow {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: rotate(45deg);
}

.journey-cta a {
  width: 100%;
  text-align: center;
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  padding: 18px 30px;
  border-radius: 100px;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(28, 61, 58, 0.22);
  transition:
    transform 0.15s ease,
    background 0.15s ease;
}
.journey-cta a:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
}

/* ============ 5. FAQ ============ */
.faq {
  padding: 24px 0 100px;
}
.faq-head {
  max-width: 640px;
  margin: 0 auto 40px;
  text-align: center;
}
.faq-head .eyebrow {
  justify-content: center;
  margin-bottom: 16px;
}
.faq-head .eyebrow::before {
  display: none;
}
.faq-head h2 {
  font-size: clamp(24px, 2.6vw, 32px);
  letter-spacing: -0.01em;
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: 14px;
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-weight: 600;
  font-size: 15.5px;
  color: var(--color-ink);
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-toggle {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--color-line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: var(--color-primary);
  transition:
    transform 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;
}
.faq-item[open] summary .faq-toggle {
  background: var(--color-primary);
  color: #fff;
  transform: rotate(45deg);
}
.faq-item summary {
  transition: background 0.15s ease;
}
.faq-item summary:hover {
  background: var(--color-bg);
}
.faq-answer {
  padding: 0 24px 22px;
  color: var(--color-ink-soft);
  font-size: 14.5px;
  max-width: 66ch;
}

/* ============ CONTACT ============ */
.contact {
  padding: 80px 0 96px;
  background: var(--color-primary);
  color: #fff;
}
.contact .wrap {
  display: flex;
  justify-content: center;
}
.form-card {
  background: var(--color-surface);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  width: 100%;
  max-width: 480px;
}
.form-card-hdr {
  background: var(--color-primary-dark);
  padding: 26px 32px 24px;
}
.form-card-hdr h3 {
  color: #fff;
  font-size: 20px;
  margin-bottom: 8px;
}
.form-card-hdr p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13.5px;
  margin: 0;
  max-width: 46ch;
}
.form-body {
  padding: 28px 32px 32px;
  display: grid;
  gap: 16px;
}
.form-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  display: block;
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  border: 1px solid var(--color-line);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 14.5px;
  color: var(--color-ink);
  background: var(--color-bg);
  appearance: none;
  -webkit-appearance: none;
}
select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%234B5C54' stroke-width='1.6' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}
.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  background-color: #fff;
}
.field-err {
  font-size: 12px;
  color: #c0432f;
  min-height: 0;
}
.btn-submit {
  margin-top: 4px;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  border: none;
  border-radius: 100px;
  padding: 14px 22px;
  font-weight: 700;
  font-size: 14.5px;
  cursor: pointer;
  transition:
    filter 0.15s ease,
    transform 0.15s ease;
}
.btn-submit:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}
.form-footnote {
  font-size: 12px;
  color: var(--color-ink-soft);
  margin: 0;
  text-align: center;
}
.success-state {
  display: none;
}

/* ============ POP-UP DE CONFIRMATION ============ */
.popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 33, 31, 0.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}
.popup-overlay.is-open {
  display: flex;
}
.popup-card {
  background: var(--color-surface);
  border-radius: var(--radius-l);
  max-width: 420px;
  width: 100%;
  padding: 36px 32px 32px;
  text-align: center;
  box-shadow: 0 24px 60px rgba(15, 33, 31, 0.35);
  animation: popup-in 0.22s ease;
}
@keyframes popup-in {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}
.popup-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  font-size: 24px;
  font-weight: 700;
}
.popup-card h3 {
  font-size: 19px;
  margin-bottom: 10px;
}
.popup-card p {
  color: var(--color-ink-soft);
  font-size: 14.5px;
  margin: 0 0 24px;
}
.popup-close {
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 100px;
  padding: 12px 28px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.15s ease;
}
.popup-close:hover {
  background: var(--color-primary-dark);
}

/* ============ FOOTER ============ */
footer.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-line);
  padding: 44px 0 28px;
}
.footer-top {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 32px;
  align-items: flex-start;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--color-line);
}
.footer-contact {
  text-align: right;
  font-size: 13.5px;
  color: var(--color-ink-soft);
  line-height: 1.6;
}
.footer-contact strong {
  display: block;
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  margin-bottom: 4px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 20px;
  font-size: 12.5px;
  color: var(--color-ink-soft);
}
.footer-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}
.footer-links a {
  text-decoration: none;
  color: var(--color-ink-soft);
  position: relative;
}
.footer-links a:hover {
  color: var(--color-primary);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 860px) {
  .hero .wrap {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .hero-media {
    aspect-ratio: 16/10;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  .contact .wrap {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .footer-contact {
    text-align: left;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}
@media (max-width: 480px) {
  .wrap {
    padding: 0 20px;
  }
  .hero {
    padding: 56px 0 64px;
  }
}