/* ============================================================
   CalMex C-Commerce — "Corporate split, structured"
   Palette: navy #14385F | blue #1F6FB2 | light #F2F5F8
            sand #E8E3D8 | ink #22303E | line #D7DDE4
   Type: IBM Plex Sans (body/headings) + IBM Plex Serif (display)
   ============================================================ */

:root {
  --navy: #14385F;
  --blue: #1F6FB2;
  --light: #F2F5F8;
  --sand: #E8E3D8;
  --ink: #22303E;
  --line: #D7DDE4;
  --muted: #5A6875;
  --font-sans: 'IBM Plex Sans', 'Segoe UI', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-serif: 'IBM Plex Serif', Georgia, 'Times New Roman', serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border-radius: 0;
}

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: #ffffff;
}

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

a { color: var(--blue); }
a:hover { color: var(--navy); }

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Utility strip ---------- */

.utility-strip {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.utility-strip__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 8px;
  padding-bottom: 8px;
}

.utility-strip a {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
}

.utility-strip a:hover { color: #ffffff; text-decoration: underline; }

/* ---------- Header ---------- */

.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 18px;
  padding-bottom: 18px;
  position: relative;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  text-decoration: none;
}

.brand-mark {
  position: relative;
  width: 30px;
  height: 30px;
  display: inline-block;
  flex: 0 0 auto;
}

.brand-mark::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  background: var(--navy);
}

.brand-mark::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 20px;
  height: 20px;
  background: var(--blue);
  opacity: 0.9;
}

.brand-name {
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.01em;
  color: var(--ink);
  white-space: nowrap;
}

.brand-name em {
  font-style: normal;
  color: var(--navy);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  padding: 8px 0 6px;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover { color: var(--blue); }

.site-nav a.is-active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: #ffffff;
  border: 1px solid var(--line);
  padding: 11px 12px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  padding: 14px 30px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn--outline {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.65);
  background: transparent;
}

.btn--outline:hover {
  color: #ffffff;
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.btn--navy {
  background: var(--navy);
  border-color: var(--navy);
  color: #ffffff;
}

.btn--navy:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: #ffffff;
}

/* ---------- Eyebrow labels ---------- */

.eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
}

.eyebrow--light { color: rgba(255, 255, 255, 0.72); }

/* ---------- Hero: exact 50/50 split ---------- */

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--navy);
}

.hero__panel {
  display: flex;
  align-items: center;
}

.hero__content {
  max-width: 540px;
  padding: 84px 48px 84px 0;
}

.hero__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(32px, 3.6vw, 46px);
  line-height: 1.16;
  color: #ffffff;
  margin: 20px 0 22px;
}

.hero__text {
  color: rgba(255, 255, 255, 0.85);
  font-size: 17px;
  margin-bottom: 34px;
}

.hero__media { min-height: 320px; }

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Section scaffolding ---------- */

.section { padding: 80px 0; }

.section--light { background: var(--light); }
.section--sand {
  background: var(--sand);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head { max-width: 720px; margin-bottom: 46px; }

.section-head h2,
.prose h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(26px, 2.8vw, 34px);
  line-height: 1.25;
  color: var(--ink);
  margin-top: 14px;
}

.section-head p.lede {
  margin-top: 16px;
  color: var(--muted);
  font-size: 16.5px;
}

/* ---------- What we do: numbered rows ---------- */

.service-rows { list-style: none; }

.service-row {
  display: grid;
  grid-template-columns: 90px 330px 1fr;
  gap: 28px;
  align-items: baseline;
  padding: 30px 0;
  border-top: 1px solid rgba(34, 48, 62, 0.18);
}

.service-row:last-child { border-bottom: 1px solid rgba(34, 48, 62, 0.18); }

.service-row__num {
  color: var(--blue);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.06em;
}

.service-row__title {
  font-size: 19px;
  font-weight: 600;
  color: var(--ink);
}

.service-row__desc {
  color: var(--muted);
  font-size: 15.5px;
}

/* ---------- Process timeline ---------- */

.timeline {
  position: relative;
  padding-left: 48px;
  max-width: 860px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--line);
}

.timeline__step {
  position: relative;
  padding-bottom: 44px;
}

.timeline__step:last-child { padding-bottom: 0; }

.timeline__step::before {
  content: "";
  position: absolute;
  left: -38px;
  top: 7px;
  width: 12px;
  height: 12px;
  background: var(--blue);
}

.timeline__phase {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
}

.timeline__step h3 {
  font-size: 20px;
  font-weight: 600;
  margin: 6px 0 10px;
}

.timeline__step p {
  color: var(--muted);
  max-width: 640px;
}

.timeline__media {
  position: relative;
  margin: 0 0 44px;
  border: 1px solid var(--line);
  background: #ffffff;
}

.timeline__media img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.timeline__media figcaption {
  padding: 13px 18px;
  font-size: 13.5px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: var(--light);
}

/* ---------- Direction cards ---------- */

.direction-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.dir-card {
  background: #ffffff;
  border: 1px solid var(--line);
}

.dir-card img {
  width: 100%;
  height: 270px;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.dir-card__body { padding: 30px; }

.dir-card__body h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.dir-card__body p {
  color: var(--muted);
  font-size: 15.5px;
}

/* ---------- Quote band ---------- */

.quote-band {
  background: var(--navy);
  padding: 72px 0;
}

.quote-band__text {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: clamp(22px, 2.8vw, 30px);
  line-height: 1.45;
  color: #ffffff;
  max-width: 880px;
}

.quote-band__attr {
  margin-top: 22px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.66);
}

/* ---------- Captioned image band ---------- */

.caption-band__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.caption-band figure {
  border: 1px solid var(--line);
  background: #ffffff;
}

.caption-band img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.caption-band figcaption {
  padding: 14px 18px;
  font-size: 13.5px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: var(--light);
}

/* ---------- Invite band ---------- */

.invite__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.invite__text { max-width: 640px; }

.invite__text h2 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(24px, 2.6vw, 32px);
  margin-bottom: 16px;
}

.invite__text p { color: var(--muted); }

.invite__action { flex: 0 0 auto; text-align: right; }

.invite__note {
  display: block;
  margin-top: 12px;
  font-size: 13px;
  color: var(--muted);
}

/* ---------- Page head (inner pages) ---------- */

.page-head {
  background: var(--navy);
  color: #ffffff;
  padding: 60px 0;
  border-bottom: 3px solid var(--blue);
}

.page-head h1 {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(30px, 3.4vw, 42px);
  line-height: 1.2;
  margin-top: 14px;
}

.page-head .lede {
  margin-top: 16px;
  max-width: 680px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 16.5px;
}

/* ---------- Prose / policies ---------- */

.prose { max-width: 820px; }

.prose p { margin-bottom: 18px; color: #3C4A58; }

.prose h2 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 20px;
  margin: 38px 0 14px;
  padding-left: 14px;
  border-left: 3px solid var(--blue);
}

.prose ul {
  margin: 0 0 18px 22px;
  color: #3C4A58;
}

.prose li { margin-bottom: 8px; }

.prose strong { color: var(--ink); }

.last-updated {
  display: inline-block;
  border: 1px solid var(--line);
  background: var(--light);
  padding: 8px 14px;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 30px;
}

.policy-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 8px 0 22px;
}

.policy-table th,
.policy-table td {
  border: 1px solid var(--line);
  padding: 11px 13px;
  text-align: left;
  vertical-align: top;
}

.policy-table th {
  background: var(--light);
  font-weight: 600;
}

/* ---------- About ---------- */

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: start;
}

.about-media {
  border: 1px solid var(--line);
  background: #ffffff;
}

.about-media img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.about-media figcaption {
  padding: 13px 18px;
  font-size: 13.5px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: var(--light);
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.approach-block {
  background: #ffffff;
  border: 1px solid var(--line);
  padding: 30px 26px;
}

.approach-block__num {
  color: var(--blue);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.06em;
}

.approach-block h3 {
  font-size: 19px;
  font-weight: 600;
  margin: 10px 0 10px;
}

.approach-block p {
  color: var(--muted);
  font-size: 15px;
}

/* ---------- Services blocks ---------- */

.service-block {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 28px;
  border: 1px solid var(--line);
  background: #ffffff;
  padding: 36px;
  margin-bottom: 26px;
}

.service-block--alt { background: var(--light); }

.service-block__num {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 34px;
  color: var(--blue);
  line-height: 1;
}

.service-block h2 {
  font-size: 21px;
  font-weight: 600;
  margin-bottom: 12px;
}

.service-block p {
  color: var(--muted);
  margin-bottom: 12px;
}

.service-block p:last-child { margin-bottom: 0; }

.services-media {
  border: 1px solid var(--line);
  background: #ffffff;
  margin-top: 40px;
}

.services-media img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.services-media figcaption {
  padding: 13px 18px;
  font-size: 13.5px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: var(--light);
}

/* ---------- Contact ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  align-items: start;
}

.contact-panel {
  border: 1px solid var(--line);
  background: #ffffff;
}

.contact-row {
  padding: 20px 24px;
  border-top: 1px solid var(--line);
}

.contact-row:first-child { border-top: 0; }

.contact-row h2 {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 6px;
}

.contact-row p { font-size: 15px; color: #3C4A58; }

.contact-row a { color: var(--navy); font-weight: 600; text-decoration: none; }
.contact-row a:hover { text-decoration: underline; }

.contact-form {
  border: 1px solid var(--line);
  background: var(--light);
  padding: 32px;
}

.form-field { margin-bottom: 20px; }

.form-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 7px;
  color: var(--ink);
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #ffffff;
  padding: 12px 14px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--ink);
}

.form-field textarea { min-height: 150px; resize: vertical; }

.form-note {
  font-size: 13.5px;
  color: var(--muted);
  margin-bottom: 20px;
}

.map-wrap {
  border: 1px solid var(--line);
  margin-top: 48px;
}

.map-embed {
  width: 100%;
  border: 0;
  min-height: 360px;
  display: block;
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding: 58px 0 44px;
}

.footer-col {
  border-top: 1px solid rgba(255, 255, 255, 0.3);
  padding-top: 18px;
}

.footer-col h3 {
  color: #ffffff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-col p { margin-bottom: 10px; }

.footer-col ul { list-style: none; }

.footer-col li { margin-bottom: 9px; }

.footer-col a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
}

.footer-col a:hover { color: #ffffff; text-decoration: underline; }

.footer-small {
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  padding: 18px 0;
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.6);
}

.footer-small__inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Cookie banner ---------- */

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  background: var(--ink);
  color: #ffffff;
  border-top: 3px solid var(--blue);
  padding: 20px 0;
}

.cookie-banner__inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  flex-wrap: wrap;
}

.cookie-banner p {
  margin: 0;
  max-width: 760px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
}

.cookie-banner a { color: #ffffff; }

.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex: 0 0 auto;
}

.cookie-btn {
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 11px 24px;
  border: 1px solid transparent;
  cursor: pointer;
}

.cookie-btn--accept {
  background: var(--blue);
  border-color: var(--blue);
  color: #ffffff;
}

.cookie-btn--accept:hover { background: #185E98; border-color: #185E98; }

.cookie-btn--decline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: #ffffff;
}

.cookie-btn--decline:hover { border-color: #ffffff; }

/* ---------- Responsive ---------- */

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; }

  .hero__content { padding: 60px 0; max-width: 640px; }

  .hero__media { min-height: 0; }

  .hero__media img { height: 340px; }

  .service-row {
    grid-template-columns: 60px 1fr;
    row-gap: 8px;
  }

  .service-row__desc { grid-column: 2; }

  .direction-grid,
  .caption-band__grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .approach-grid { grid-template-columns: 1fr; }

  .about-media img { height: 320px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }

  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-top: 1px solid var(--line);
    margin-top: 16px;
  }

  .site-nav.open { display: flex; }

  .site-nav a {
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
    border-left: 0;
  }

  .site-nav a:last-child { border-bottom: 0; }

  .site-nav a.is-active { border-bottom-color: var(--line); color: var(--blue); }
}

@media (max-width: 640px) {
  .section { padding: 56px 0; }

  .service-block {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 26px;
  }

  .invite__action { text-align: left; }

  .footer-grid { grid-template-columns: 1fr; gap: 26px; }

  .cookie-banner__inner { flex-direction: column; align-items: stretch; }

  .cookie-banner__actions { width: 100%; }

  .cookie-btn { flex: 1; }

  .utility-strip__inner { flex-direction: column; align-items: flex-start; gap: 2px; }
}