/* Tesisminds — styles
   Breakpoints: 900px (menu, hero, cards and form stack) · 760px (steps, footer) · 600px (phone) */

:root {
  --navy: #112e40;
  --green: #2d786b;
  --green-dark: #23625a;
  --mint: #dcebe4;
  --sage: #e5ece5;
  --paper: #f7f8f4;
  --muted: #5b6c75;
  --line: #dce2df;
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --gutter: clamp(20px, 4vw, 38px);
  --header-h: 80px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 14px);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--navy);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
p { color: var(--muted); }
:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }

.wrap {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 50;
  background: var(--navy);
  color: #fff;
  padding: 10px 16px;
  border-radius: 5px;
  font-size: 14px;
}
.skip-link:focus { top: 12px; }

.announce {
  margin: 0;
  background: #e8eee9;
  color: #425b50;
  text-align: center;
  font-size: 12px;
  line-height: 1.4;
  padding: 8px var(--gutter);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(247, 248, 244, .94);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 25px;
  letter-spacing: -1px;
  line-height: 1;
}
.logo .dot { color: var(--green); }
.mark { width: 35px; height: 38px; color: var(--green); flex: none; }
.navlinks { display: flex; align-items: center; gap: 28px; font-size: 14px; }
.navlinks a:not(.btn) { padding: 8px 0; transition: color .15s; }
.navlinks a:not(.btn):hover { color: var(--green); }
.navlinks .nav-cta { display: none; }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid #b7c6c5;
  border-radius: 6px;
  background: transparent;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--navy);
  transition: transform .2s, opacity .2s;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 46px;
  padding: 11px 22px;
  border: 1px solid var(--navy);
  border-radius: 5px;
  background: var(--navy);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  line-height: 1.3;
  text-align: center;
  transition: background-color .15s, border-color .15s, color .15s;
}
.btn:hover { background: #0a2231; }
.btn.green { background: var(--green); border-color: var(--green); }
.btn.green:hover { background: var(--green-dark); border-color: var(--green-dark); }
.btn.light { background: transparent; color: var(--navy); border-color: #b7c6c5; }
.btn.light:hover { background: #fff; border-color: var(--navy); }
.btn.is-disabled { opacity: .6; pointer-events: none; cursor: default; border-style: dashed; }

.textbtn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 8px 0 0;
  border: 0;
  background: transparent;
  color: var(--green);
  font-weight: 700;
  font-size: 14px;
  text-align: left;
}
.textbtn:hover { color: var(--green-dark); text-decoration: underline; text-underline-offset: 3px; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
}
.eyebrow::before { content: ''; width: 23px; height: 2px; background: currentColor; flex: none; }

/* ---------- Hero ---------- */
h1, h2 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.09;
  letter-spacing: -.028em;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 65px);
  align-items: center;
  padding-block: clamp(40px, 6.5vw, 78px) clamp(36px, 5.5vw, 65px);
}
h1 { font-size: clamp(3.25rem, 5.6vw, 4.375rem); margin: 22px 0; }
h1 em { color: var(--green); }
.lead { max-width: 470px; font-size: 17px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0; }
.micro {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font-size: 13px;
  color: var(--muted);
}
.micro li::before { content: '✓'; color: var(--green); margin-right: 6px; }

.visual {
  position: relative;
  isolation: isolate;
  min-height: 480px;
  padding: 45px 30px 30px;
  background: var(--sage);
  border-radius: 140px 140px 8px 8px;
  overflow: hidden;
}
.orbits {
  position: absolute;
  inset: 20px;
  z-index: -1;
  border: 1px solid #b6cfc1;
  border-radius: 50%;
}
.orbits::after {
  content: '';
  position: absolute;
  inset: 35px;
  border: 1px solid #c3d7cc;
  border-radius: 50%;
}
.paper {
  position: relative;
  width: 83%;
  margin: 20px auto;
  padding: 35px 28px;
  background: #fffef8;
  border-radius: 3px;
  box-shadow: 0 20px 55px rgba(25, 55, 44, .1);
  transform: rotate(-6deg);
}
.paper .tiny {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--green);
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
}
.paper h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.5rem, 2.5vw, 1.875rem);
  line-height: 1.2;
  margin: 24px 0;
}
.lines { height: 44px; background: repeating-linear-gradient(transparent 0 9px, #dde4df 9px 10px); }
.chart { height: 100px; display: flex; gap: 12px; align-items: flex-end; margin-top: 20px; }
.chart i { flex: 1; background: #a9cbb8; border-radius: 3px 3px 0 0; }
.chart i:nth-child(2n) { background: var(--green); }
.chart i:nth-child(1) { height: 25%; }
.chart i:nth-child(2) { height: 43%; }
.chart i:nth-child(3) { height: 56%; }
.chart i:nth-child(4) { height: 73%; }
.chart i:nth-child(5) { height: 94%; }
.seal {
  position: absolute;
  right: 24px;
  top: 36px;
  width: 75px;
  height: 75px;
  display: grid;
  place-content: center;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  text-align: center;
  font-size: 9px;
  line-height: 1.45;
  letter-spacing: .9px;
}
.float {
  position: absolute;
  right: 12px;
  bottom: 32px;
  padding: 16px 21px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 6px 30px rgba(20, 56, 44, .08);
  font-size: 12px;
  transform: rotate(3deg);
}
.float strong { display: block; font-size: 15px; }
.float span { color: var(--green); }

.strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 24px;
  padding: 22px 0;
  border-block: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}
.strip b { color: var(--navy); font-weight: 500; }

/* ---------- Sections ---------- */
.section { padding-block: clamp(56px, 8vw, 88px); }
.section-tight { padding-top: 0; }
.sectionhead {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px 45px;
  margin: 18px 0 36px;
}
h2 { font-size: clamp(1.875rem, 1.35rem + 2.2vw, 2.7rem); margin: 0; }
.sectionhead p { max-width: 340px; font-size: 14px; margin: 0; }

.cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.card {
  display: flex;
  flex-direction: column;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: border-color .2s, box-shadow .2s;
}
.card:hover { border-color: #b9cdc4; box-shadow: 0 16px 34px -24px rgba(17, 46, 64, .4); }
.card-body { flex: 1; }
.number { color: var(--green); font-size: 12px; letter-spacing: 1px; margin-bottom: 28px; }
.card h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.5rem, 2.3vw, 1.8rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  margin-bottom: 13px;
}
.card p { font-size: 14px; }
.card-foot {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: 6px;
  padding-top: 19px;
  border-top: 1px solid var(--line);
}
.card-foot.plain { border-top: 0; padding-top: 0; }
.card-foot .btn { width: 100%; }
.price { font-size: 13px; color: var(--muted); }
.price b { display: block; font-size: 18px; color: var(--navy); }

.areas { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 9px; margin: 28px 0 0; }
.tag { border: 1px solid #cfdad4; padding: 8px 15px; border-radius: 30px; font-size: 12px; line-height: 1.4; }
.hint { font-size: 12px; color: var(--muted); }
.areas-note { margin: 12px 0 0; }

/* ---------- Process ---------- */
.dark { background: var(--navy); color: #fff; }
.dark p { color: #c1d0d4; }
.dark .eyebrow { color: #a6cebb; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 4vw, 45px); margin-top: 45px; }
.step { border-top: 1px solid #536773; padding-top: 20px; }
.step > span { color: #a6cebb; font-size: 12px; letter-spacing: 1px; }
.step h3 { font-size: 18px; margin: 15px 0 10px; }
.step p { font-size: 14px; margin-bottom: 0; }

/* ---------- Form ---------- */
.formlayout { display: grid; grid-template-columns: minmax(0, 1fr) 350px; gap: 36px; align-items: start; }
form { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: clamp(20px, 4vw, 32px); }
.formtitle { display: flex; align-items: center; gap: 12px; margin: 0 0 25px; font-size: 18px; }
.circle {
  display: inline-grid;
  place-items: center;
  width: 27px;
  height: 27px;
  flex: none;
  border-radius: 50%;
  background: var(--mint);
  color: var(--green);
  font-size: 12px;
}
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 19px; }
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.full { grid-column: 1 / -1; }
label { font-size: 13px; font-weight: 600; }
input, select, textarea {
  width: 100%;
  min-width: 0;
  min-height: 46px;
  padding: 11px 12px;
  border: 1px solid #cdd7d5;
  border-radius: 5px;
  background-color: #fff;
  color: var(--navy);
  font-size: 15px;
  line-height: 1.3;
  transition: border-color .15s, box-shadow .15s;
}
input::placeholder, textarea::placeholder { color: #93a1a8; opacity: 1; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(45, 120, 107, .18);
}
select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 38px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%23112e40' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
}
textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
/* iOS draws date inputs wider than their box and collapses them when empty */
@supports (-webkit-touch-callout: none) {
  input[type="date"] { -webkit-appearance: none; appearance: none; display: block; text-align: left; }
  input[type="date"]::-webkit-date-and-time-value { text-align: left; }
}
.docs-note {
  margin: 0;
  padding: 13px 15px;
  background: #f2f6f3;
  border-radius: 5px;
  font-size: 13px;
  color: #456354;
}
.docs-note strong { color: var(--navy); }
.divider { border: 0; border-top: 1px solid var(--line); margin: 30px 0; }
.form-note { margin: 22px 0 16px; }
.form-error { margin: 12px 0 0; font-size: 13px; color: #a43d30; }
.form-error:empty { display: none; }

.summary {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  padding: 30px;
  background: #e7eee7;
  border-radius: 8px;
}
.summary h3 { font-family: var(--serif); font-size: 27px; font-weight: 400; line-height: 1.2; margin: 18px 0 0; }
.summary dl { font-size: 13px; margin: 16px 0 0; }
.summary dt { color: var(--muted); margin-top: 15px; }
.summary dd { margin: 3px 0 0; }
.summary .divider { border-top-color: #cddbd1; margin: 24px 0; }
.amount { font-size: 39px; letter-spacing: -1px; line-height: 1.3; }
.amount small { font-size: 12px; letter-spacing: 0; }
.amount-note { font-size: 12px; }
.summary ul { padding-left: 17px; font-size: 13px; margin: 0 0 18px; }
.summary li + li { margin-top: 4px; }
.notice { padding: 13px; border: 1px solid #bdcec2; border-radius: 5px; font-size: 12px; color: #456354; }
.summary-note { margin: 16px 0 0; }

/* ---------- FAQ ---------- */
.faq { max-width: 800px; margin-inline: auto; }
.faq h2 { margin: 18px 0 30px; }
details { border-bottom: 1px solid var(--line); }
summary {
  position: relative;
  display: block;
  padding: 19px 44px 19px 0;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 600;
}
summary::-webkit-details-marker { display: none; }
summary::after {
  content: '+';
  position: absolute;
  right: 4px;
  top: 50%;
  width: 22px;
  transform: translateY(-50%);
  text-align: center;
  color: var(--green);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
}
details[open] summary::after { content: '–'; }
summary:hover { color: var(--green); }
details p { font-size: 14px; margin: -4px 0 20px; max-width: 700px; }

/* ---------- Footer ---------- */
.site-footer { padding: 40px 0; border-top: 1px solid var(--line); }
.foot { display: flex; justify-content: space-between; align-items: flex-start; gap: 25px; }
.foot p { font-size: 13px; max-width: 400px; margin: 12px 0 0; }
.foot-links { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.foot-links a { padding: 6px 0; }
.foot a:hover { color: var(--green); }
.foot-cta { font-size: 14px; font-weight: 600; }
.badge { font-size: 12px; color: var(--muted); }

/* ---------- Review dialog ---------- */
dialog {
  width: calc(100% - 32px);
  max-width: 560px;
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  padding: 0;
  border: 0;
  border-radius: 12px;
  color: var(--navy);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(8, 26, 37, .35);
}
dialog[open] { display: flex; flex-direction: column; }
dialog::backdrop { background: rgba(16, 46, 64, .65); }
.dialog-body { padding: 28px 28px 22px; overflow-y: auto; overscroll-behavior: contain; }
.dialog-body h2 { font-size: 30px; margin: 14px 0 12px; }
.dialog-body p { font-size: 14px; }
.review-list {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 18px;
  margin: 0 0 20px;
  font-size: 14px;
}
.review-list dt { color: var(--muted); }
.review-list dd { margin: 0; overflow-wrap: anywhere; white-space: pre-line; }
.sent-note { margin: 12px 0 0; }
.dialog-actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  padding: 16px 28px 18px;
  border-top: 1px solid var(--line);
  background: #fbfcfa;
}
.dialog-actions .textbtn { align-self: center; padding-top: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  :root { --header-h: 68px; }

  /* Menu */
  .menu-toggle { display: inline-flex; }
  .navlinks {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 6px var(--gutter) 22px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 30px -24px rgba(17, 46, 64, .45);
    font-size: 16px;
  }
  .navlinks.is-open { display: flex; }
  .navlinks a:not(.btn) { padding: 15px 0; border-bottom: 1px solid var(--line); }
  .navlinks .nav-cta { display: inline-flex; margin-top: 18px; }

  /* Hero stacks */
  .hero { grid-template-columns: minmax(0, 1fr); }
  h1 { font-size: clamp(2.25rem, 1.3rem + 5vw, 4rem); margin: 18px 0; }
  .lead { max-width: 560px; }
  .visual { width: 100%; max-width: 460px; margin-inline: auto; min-height: 440px; }
  .paper h3 { font-size: 1.7rem; }

  /* Section intro stacks; one card per row */
  .sectionhead { flex-direction: column; align-items: flex-start; }
  .sectionhead p { max-width: 560px; }
  .cards { grid-template-columns: minmax(0, 1fr); gap: 16px; }

  /* Form stacks, summary on its own row */
  .formlayout { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .summary { position: static; }

  /* 16px inputs stop iOS from zooming the page on focus */
  input, select, textarea { font-size: 16px; }
}

/* Tablet: one card per row, laid out sideways */
@media (min-width: 680px) and (max-width: 900px) {
  .card { flex-direction: row; align-items: stretch; gap: 28px; padding: 26px 28px; }
  .number { margin-bottom: 16px; }
  .card-body p { margin-bottom: 0; }
  .card-foot, .card-foot.plain {
    flex: none;
    width: 264px;
    justify-content: center;
    margin: 0;
    padding: 0 0 0 28px;
    border-top: 0;
    border-left: 1px solid var(--line);
  }
  .card-foot .btn { padding-inline: 16px; gap: 10px; }
}

@media (max-width: 760px) {
  .steps { grid-template-columns: minmax(0, 1fr); gap: 22px; margin-top: 34px; }
  .strip { flex-direction: column; }
  .foot { flex-direction: column; }
}

@media (max-width: 599px) {
  .logo { font-size: 22px; }
  .mark { width: 30px; height: 33px; }
  .header-cta { display: none; }

  .actions .btn { flex: 1 1 100%; }
  .visual { min-height: 0; padding: 34px 18px 84px; border-radius: 110px 110px 8px 8px; }
  .paper { width: 80%; margin: 8px auto 0; padding: 26px 22px; }
  .paper h3 { font-size: 1.45rem; margin: 18px 0; }
  .chart { height: 78px; }
  .seal { top: 30px; right: 26px; width: 68px; height: 68px; font-size: 8px; letter-spacing: .7px; }
  .float { right: 10px; bottom: 20px; padding: 13px 17px; }

  .sectionhead h2 br { display: none; }
  .cards { gap: 14px; }
  .card { padding: 22px; }
  .number { margin-bottom: 16px; }
  .fields { grid-template-columns: minmax(0, 1fr); }
  .submit { width: 100%; }
  .summary { padding: 24px 22px; }
  .amount { font-size: 34px; }

  .dialog-body { padding: 22px 20px 18px; }
  .dialog-body h2 { font-size: 26px; }
  .dialog-actions { padding: 14px 20px 14px; }
  .review-list { grid-template-columns: minmax(0, 1fr); gap: 2px; }
  .review-list dt { font-size: 12px; margin-top: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}