/* KurumsalPosta — aydınlık, mavi + açık yeşil güven teması */

:root {
  --paper: #FFFFFF;
  --paper-2: #F3F7FC;
  --paper-3: #E6EFF9;
  --ink: #0B1B2E;
  --ink-2: #3A4A5E;
  --ink-3: #5B6B7E;
  --line: #E2E8F0;
  --line-strong: #C5D0DD;
  --seal: #1F5FCC;          /* ana mavi */
  --seal-deep: #164A9E;
  --mint: #34B573;          /* açık yeşil vurgu */
  --mint-soft: #E7F7EE;
  --night: #0D2547;
  --night-2: #16335E;
  --on-night: #FFFFFF;
  --on-night-2: #BFD0E6;
  --ok: #17804D;

  --f-display: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --f-body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;

  --step--1: clamp(0.84rem, 0.82rem + 0.1vw, 0.9rem);
  --step-0: clamp(1rem, 0.97rem + 0.15vw, 1.0625rem);
  --step-1: clamp(1.2rem, 1.12rem + 0.35vw, 1.4rem);
  --step-2: clamp(1.5rem, 1.33rem + 0.8vw, 2rem);
  --step-3: clamp(1.95rem, 1.6rem + 1.6vw, 2.9rem);
  --step-4: clamp(2.5rem, 1.9rem + 2.9vw, 4.4rem);

  --gutter: clamp(1rem, 0.6rem + 2vw, 2.5rem);
  --section: clamp(4rem, 3rem + 5vw, 8rem);
  --radius: 10px;
  --shadow: 0 1px 2px rgba(11, 27, 46, .06), 0 12px 32px -12px rgba(11, 27, 46, .22);
  --ease: cubic-bezier(.16, 1, .3, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 6rem; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 var(--step-0)/1.65 var(--f-body);
  font-feature-settings: "ss01";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
a:hover { color: var(--seal); }
:focus-visible { outline: 2px solid var(--seal); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
  font-optical-sizing: auto;
}
h1 { font-size: var(--step-4); font-weight: 800; letter-spacing: -0.035em; line-height: 1.04; }
h2 { font-size: var(--step-3); letter-spacing: -0.02em; }
h3 { font-size: var(--step-1); line-height: 1.25; }
p { margin: 0 0 1em; text-wrap: pretty; }
em { font-style: normal; }
h1 em, h2 em { color: var(--seal); font-weight: inherit; }
ul, ol { padding-left: 1.2em; }
.muted { color: var(--ink-3); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.skip { position: absolute; left: 1rem; top: -4rem; z-index: 100; background: var(--ink); color: var(--paper); padding: .6rem 1rem; }
.skip:focus { top: 1rem; }

.wrap { width: min(100% - 2 * var(--gutter), 1200px); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2 * var(--gutter), 760px); margin-inline: auto; }
.section { padding-block: var(--section); }
.section--tight { padding-block: calc(var(--section) * .6); }
.section--alt { background: var(--paper-2); }
.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

.lead { font-size: var(--step-1); line-height: 1.55; color: var(--ink-2); max-width: 38em; }
.kicker {
  display: inline-flex; align-items: center; gap: .5rem;
  font: 600 .95rem/1.2 var(--f-body);
  color: var(--seal);
  background: var(--paper-3);
  padding: .4rem .8rem; border-radius: 999px;
  margin-bottom: 1.1rem;
}
.kicker::before { content: ""; width: .5rem; height: .5rem; border-radius: 50%; background: var(--mint); }

/* Buttons */
.btn {
  --bg: var(--ink); --fg: var(--paper);
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 48px; padding: .8em 1.5em;
  background: var(--bg); color: var(--fg);
  border: 1px solid var(--bg); border-radius: var(--radius);
  font: 500 var(--step-0)/1.2 var(--f-body);
  text-decoration: none; cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn:hover { --bg: var(--seal); color: var(--fg); border-color: var(--seal); }
.btn:active { transform: translateY(1px); }
.btn--seal { --bg: var(--seal); }
.btn--seal:hover { --bg: var(--seal-deep); border-color: var(--seal-deep); }
.btn--ghost { --bg: transparent; --fg: var(--ink); border-color: var(--line-strong); }
.btn--ghost:hover { --bg: transparent; --fg: var(--seal); border-color: var(--seal); color: var(--seal); }
.btn--light { --bg: var(--paper); --fg: var(--ink); }
.btn--light:hover { --bg: #fff; --fg: var(--seal); border-color: #fff; color: var(--seal); }
.btn--wa { --bg: #1F6E4A; --fg: #fff; }
.btn--wa:hover { --bg: #185A3C; border-color: #185A3C; }
.btn--sm { min-height: 40px; padding: .5em 1.05em; font-size: var(--step--1); }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
.link-arrow { font-weight: 500; text-decoration: none; display: inline-flex; gap: .4em; align-items: center; }
.link-arrow::after { content: "→"; transition: transform .25s var(--ease); }
.link-arrow:hover::after { transform: translateX(4px); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: .65rem; text-decoration: none; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand__name { font-family: var(--f-display); font-size: 1.3rem; font-weight: 700; letter-spacing: -0.02em; }
.brand__name em { color: var(--seal); font-weight: 700; }
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav__list { display: flex; gap: 1.6rem; list-style: none; margin: 0; padding: 0; }
.site-nav__list a { text-decoration: none; font-size: .96rem; color: var(--ink-2); padding-block: .4rem; border-bottom: 1px solid transparent; }
.site-nav__list a:hover, .site-nav__list a[aria-current] { color: var(--ink); border-bottom-color: var(--seal); }
.site-nav__actions { display: flex; align-items: center; gap: 1.1rem; }
.site-nav__login {
  display: inline-flex; align-items: center; gap: .45rem;
  min-height: 40px; padding: .5em 1em;
  border: 1.5px solid var(--seal); border-radius: var(--radius);
  text-decoration: none; font-size: .93rem; font-weight: 600; color: var(--seal);
  transition: background .2s, color .2s;
}
.site-nav__login:hover, .site-nav__login[aria-current] { background: var(--paper-3); color: var(--seal-deep); }
.nav-toggle { display: none; }

@media (max-width: 1020px) {
  .nav-toggle {
    display: inline-flex; align-items: center; gap: .6rem;
    background: none; border: 1px solid var(--line-strong); border-radius: var(--radius);
    min-height: 44px; padding: 0 .9rem; font: 500 .95rem var(--f-body); color: var(--ink); cursor: pointer;
  }
  .nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after {
    display: block; width: 18px; height: 1.5px; background: currentColor; position: relative; transition: transform .3s var(--ease);
  }
  .nav-toggle__bars::before, .nav-toggle__bars::after { content: ""; position: absolute; left: 0; }
  .nav-toggle__bars::before { top: -6px; }
  .nav-toggle__bars::after { top: 6px; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars { background: transparent; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] .nav-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

  .site-nav {
    position: absolute; inset: 100% 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: .5rem var(--gutter) 1.5rem;
    display: none;
  }
  .site-nav.is-open { display: flex; }
  .site-nav__list { flex-direction: column; gap: 0; }
  .site-nav__list a { display: block; padding: .9rem 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .site-nav__actions { flex-direction: column; align-items: stretch; gap: .75rem; margin-top: 1.25rem; }
  .site-nav__login { justify-content: center; min-height: 48px; }
  .site-nav__actions .btn { min-height: 48px; }
}

/* Hero */
.hero { padding-block: clamp(3rem, 2rem + 5vw, 6.5rem) clamp(3rem, 2rem + 4vw, 5.5rem); position: relative; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(2rem, 1rem + 4vw, 5rem); align-items: center; }
.hero h1 { max-width: 12ch; }
.hero .lead { margin-top: 1.6rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem 1.4rem; align-items: center; margin-top: 2.2rem; }
.hero__art { position: relative; }
.hero__art::before { content: ""; position: absolute; inset: 8% -6% 0 4%; background: radial-gradient(closest-side, #E3EDFB, transparent 75%); z-index: -1; }
.hero { isolation: isolate; background: linear-gradient(180deg, #F3F7FC 0%, #FFFFFF 85%); }
.hero__art img { width: 100%; filter: drop-shadow(0 28px 40px rgba(11, 27, 46, .18)); }
.hero__art img { animation: settle 1.4s var(--ease) both; }
@keyframes settle { from { transform: translateY(14px); } to { transform: none; } }

.assurances {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  margin-top: clamp(3rem, 2rem + 4vw, 5rem);
}
.assurances li { list-style: none; padding: 1.25rem 1.25rem 1.25rem 0; font-size: .95rem; color: var(--ink-2); display: flex; gap: .7rem; align-items: flex-start; }
.assurances li + li { padding-left: 1.25rem; border-left: 1px solid var(--line); }
.assurances strong { display: block; color: var(--ink); font-weight: 600; }
.assurances svg { flex: none; margin-top: .2rem; color: var(--ok); }
.assurances { padding: 0; }

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__art { max-width: 520px; }
  .assurances { grid-template-columns: 1fr 1fr; }
  .assurances li:nth-child(3) { padding-left: 0; border-left: 0; }
  .assurances li:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 520px) {
  .assurances { grid-template-columns: 1fr; }
  .assurances li, .assurances li + li { padding-left: 0; border-left: 0; }
  .assurances li + li { border-top: 1px solid var(--line); }
}

/* Section heads */
.head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.5rem 4rem; align-items: end; margin-bottom: clamp(2.5rem, 2rem + 2vw, 4rem); }
.head p { color: var(--ink-2); max-width: 34em; margin: 0; }
.head--stack { grid-template-columns: 1fr; max-width: 46rem; }
@media (max-width: 800px) { .head { grid-template-columns: 1fr; } }

/* Comparison */
.compare { width: 100%; border-collapse: collapse; font-size: var(--step-0); }
.compare caption { text-align: left; }
.compare th, .compare td { text-align: left; vertical-align: top; padding: 1.15rem 1.5rem 1.15rem 0; border-bottom: 1px solid var(--line); }
.compare thead th { font-family: var(--f-display); font-weight: 700; font-size: var(--step-1); border-bottom: 1px solid var(--ink); padding-bottom: .9rem; }
.compare tbody th { font-weight: 600; width: 22%; }
.compare td:nth-child(2) { color: var(--ink-3); width: 34%; }
.compare td:last-child { color: var(--ink); }
.compare thead th:last-child { color: var(--seal); }
.compare .mark { display: inline-block; width: .55em; height: .55em; border-radius: 50%; background: var(--mint); margin-right: .55em; transform: translateY(-.1em); }
@media (max-width: 760px) {
  .compare thead { display: none; }
  .compare tr { display: grid; grid-template-columns: 1fr; padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
  .compare th, .compare td { border: 0; padding: .15rem 0; width: auto !important; }
  .compare td::before { content: attr(data-label) ": "; font-weight: 600; color: var(--ink-2); }
}

/* Process timeline (sequence carries meaning) */
.steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0; list-style: none; padding: 0; margin: 0; counter-reset: s; position: relative; }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 22px; border-top: 1px dashed var(--line-strong); }
.steps li { counter-increment: s; position: relative; padding-right: 1.5rem; }
.steps li::before {
  content: counter(s);
  display: grid; place-items: center;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--paper); border: 2px solid var(--mint); color: var(--ink);
  font: 700 1.05rem var(--f-display); position: relative; margin-bottom: 1.4rem;
}
.section--alt .steps li::before { background: var(--paper-2); }
.steps h3 { margin-bottom: .5rem; }
.steps p { color: var(--ink-2); font-size: .97rem; margin: 0; }
@media (max-width: 960px) {
  .steps { grid-template-columns: 1fr; gap: 2rem; }
  .steps::before { left: 22px; right: auto; top: 0; bottom: 0; border-top: 0; border-left: 1px dashed var(--line-strong); }
  .steps li { padding: 0 0 0 4.25rem; }
  .steps li::before { position: absolute; left: 0; top: -.4rem; margin: 0; }
}

/* Split */
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 1rem + 5vw, 6rem); align-items: center; }
.split--rev > :first-child { order: 2; }
.split__art img { width: 100%; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } .split--rev > :first-child { order: 0; } .split__art { max-width: 480px; } }

/* Ruled list */
.ruled { list-style: none; padding: 0; margin: 1.8rem 0 0; border-top: 1px solid var(--line); }
.ruled li { padding: 1rem 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 11rem 1fr; gap: 1.5rem; }
.ruled strong { font-weight: 600; }
.ruled span { color: var(--ink-2); }
@media (max-width: 600px) { .ruled li { grid-template-columns: 1fr; gap: .2rem; } }

/* DNS stamps */
.stamps { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.8rem; padding: 0; list-style: none; }
.stamp {
  display: inline-flex; align-items: center; gap: .5rem;
  border: 1px solid #BFE8D0; background: var(--mint-soft); color: var(--ok);
  padding: .4rem .8rem .4rem .6rem; border-radius: 999px;
  font: 600 .82rem/1 var(--f-body); letter-spacing: .04em;
}

/* Sectors */
.sectors { font-family: var(--f-display); font-weight: 500; font-size: var(--step-2); line-height: 1.45; letter-spacing: -0.01em; max-width: 30em; margin: 0; }
.sectors span { color: var(--seal); }

/* Services detail rows */
.svc { border-top: 1px solid var(--ink); }
.svc__row { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 1.5rem 4rem; padding: 2.4rem 0; border-bottom: 1px solid var(--line); }
.svc__row h3 { font-size: var(--step-2); }
.svc__row p { color: var(--ink-2); margin-bottom: .8rem; }
.svc__row ul { margin: .4rem 0 0; color: var(--ink-2); }
.svc__row li { margin-bottom: .3rem; }
@media (max-width: 800px) { .svc__row { grid-template-columns: 1fr; } }

/* Band */
.band { background: var(--night); color: var(--on-night); padding-block: clamp(3.5rem, 2.5rem + 4vw, 6rem); }
.band__inner { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 2rem 3rem; align-items: center; }
.band__seal { width: 104px; }
.band__title { font-size: var(--step-2); color: var(--on-night); max-width: 22em; }
.band__text { color: var(--on-night-2); margin: .8rem 0 0; max-width: 40em; }
.band__actions { display: flex; flex-direction: column; gap: .9rem; align-items: flex-start; }
.link-on-dark { color: var(--on-night); }
.link-on-dark:hover { color: #fff; }
@media (max-width: 900px) { .band__inner { grid-template-columns: 1fr; } .band__seal { width: 80px; } }

/* Guides list */
.guides { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.guides li { border-bottom: 1px solid var(--line); }
.guides a { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 1.5rem; align-items: center; padding: 1.3rem 0; text-decoration: none; }
.guides img { width: 64px; height: 64px; }
.guides h3 { font-size: var(--step-1); }
.guides p { margin: .25rem 0 0; color: var(--ink-2); font-size: .97rem; }
.guides .arrow { font-size: 1.4rem; color: var(--ink-3); transition: transform .3s var(--ease), color .3s; }
.guides a:hover .arrow { transform: translateX(6px); color: var(--seal); }
.guides a:hover h3 { color: var(--seal); }
@media (max-width: 560px) { .guides a { grid-template-columns: 48px 1fr; } .guides img { width: 48px; height: 48px; } .guides .arrow { display: none; } }

/* FAQ */
.faq { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q { display: flex; justify-content: space-between; gap: 1.5rem; align-items: center; cursor: pointer; list-style: none; padding: 1.3rem 0; font: 600 var(--step-0)/1.4 var(--f-display); }
.faq__q::-webkit-details-marker { display: none; }
.faq__q:hover { color: var(--seal); }
.faq__icon { width: 18px; flex: none; transition: transform .3s var(--ease); }
.faq__item[open] .faq__icon { transform: rotate(180deg); }
.faq__a { padding: 0 0 1.5rem; color: var(--ink-2); max-width: 46em; }
.faq__a p:last-child { margin: 0; }

/* Page head */
.page-head { background: linear-gradient(180deg, #F3F7FC, #FFFFFF); padding-block: clamp(2.5rem, 2rem + 3vw, 4.5rem) clamp(2rem, 1.5rem + 2vw, 3.5rem); border-bottom: 1px solid var(--line); }
.page-head h1 { font-size: clamp(2.2rem, 1.7rem + 2.4vw, 3.8rem); max-width: 18ch; }
.page-head .lead { margin-top: 1.2rem; }
.crumbs ol { list-style: none; padding: 0; margin: 0 0 1.6rem; display: flex; flex-wrap: wrap; gap: .4rem; font-size: .88rem; color: var(--ink-3); }
.crumbs li + li::before { content: "/"; margin-right: .4rem; color: var(--line-strong); }
.crumbs a { color: var(--ink-3); }

/* Prose (guides) */
.prose { max-width: 70ch; }
.prose h2 { font-size: var(--step-2); margin: 2.6rem 0 1rem; }
.prose h3 { margin: 2rem 0 .7rem; }
.prose p, .prose li { color: var(--ink-2); }
.prose li { margin-bottom: .4rem; }
.prose code { font-size: .92em; background: var(--paper-2); padding: .1em .35em; border-radius: 3px; }
.how { list-style: none; counter-reset: h; padding: 0; margin: 1.5rem 0 0; }
.how li { counter-increment: h; position: relative; padding: 0 0 1.8rem 3.6rem; }
.how li::before { content: counter(h); position: absolute; left: 0; top: -.1rem; width: 2.3rem; height: 2.3rem; border-radius: 50%; border: 1px solid var(--seal); color: var(--seal); display: grid; place-items: center; font: 500 1rem var(--f-display); }
.how li:not(:last-child)::after { content: ""; position: absolute; left: 1.15rem; top: 2.5rem; bottom: .3rem; border-left: 1px dashed var(--line-strong); }
.how strong { display: block; color: var(--ink); font-weight: 600; margin-bottom: .2rem; }
.settings { width: 100%; border-collapse: collapse; margin: 1.2rem 0 1.6rem; font-size: .97rem; }
.settings th, .settings td { text-align: left; padding: .75rem 1rem .75rem 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.settings thead th { border-bottom: 1px solid var(--ink); font-weight: 600; }
.settings td code { white-space: nowrap; }
.table-scroll { overflow-x: auto; }
.note { background: var(--paper-2); padding: 1.1rem 1.3rem; border-radius: var(--radius); color: var(--ink-2); margin: 1.5rem 0; }
.note strong { color: var(--ink); }
.guide-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 4rem; align-items: start; }
.guide-aside { position: sticky; top: 6.5rem; border-top: 1px solid var(--ink); padding-top: 1.2rem; font-size: .95rem; }
.guide-aside h2 { font-size: 1.15rem; margin-bottom: .8rem; }
.guide-aside ul { list-style: none; padding: 0; margin: 0 0 1.8rem; }
.guide-aside li { padding: .45rem 0; border-bottom: 1px solid var(--line); }
.guide-aside a { text-decoration: none; color: var(--ink-2); }
.guide-aside a[aria-current] { color: var(--seal); font-weight: 600; }
@media (max-width: 900px) { .guide-layout { grid-template-columns: minmax(0, 1fr); } .guide-aside { position: static; } }

/* Quote configurator */
.quote { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: clamp(2rem, 1rem + 4vw, 5rem); align-items: start; }
.q-step { border: 0; padding: 0 0 2.4rem; margin: 0 0 2.4rem; border-bottom: 1px solid var(--line); min-width: 0; }
.q-step legend { padding: 0; margin-bottom: .4rem; display: flex; align-items: baseline; gap: .8rem; }
.q-step legend h2 { font-size: var(--step-2); }
.q-step__n { display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: var(--seal); color: #fff; font: 700 .95rem var(--f-display); transform: translateY(-.2rem); }
.q-step__hint { color: var(--ink-3); font-size: .95rem; margin: 0 0 1.3rem; }
.q-range { display: grid; grid-template-columns: minmax(0, 1fr) 7.5rem; gap: 1.5rem; align-items: center; }
.q-range input[type=range] { width: 100%; accent-color: var(--seal); height: 44px; }
.q-num { display: flex; align-items: center; border: 1px solid var(--line-strong); border-radius: var(--radius); background: #FFFFFF; }
.q-num input { width: 100%; border: 0; background: none; font: 500 1.4rem var(--f-display); padding: .45rem .7rem; color: var(--ink); text-align: right; -moz-appearance: textfield; }
.q-num input::-webkit-inner-spin-button { -webkit-appearance: none; }
.q-num span { padding-right: .7rem; color: var(--ink-3); font-size: .9rem; }
.q-ticks { display: flex; justify-content: space-between; color: var(--ink-3); font-size: .82rem; margin-top: .2rem; }

.choices { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 12.5rem), 1fr)); gap: .7rem; }
.choices--wide { grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr)); }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.choice label {
  display: block; height: 100%;
  padding: .95rem 1.05rem .95rem 2.7rem;
  border: 1px solid var(--line-strong); border-radius: var(--radius);
  background: #FFFFFF; cursor: pointer; position: relative;
  transition: border-color .2s, background .2s, box-shadow .2s;
}
.choice label::before {
  content: ""; position: absolute; left: 1rem; top: 1.15rem;
  width: 16px; height: 16px; border: 1.5px solid var(--line-strong); border-radius: 50%; background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.choice input[type=checkbox] + label::before { border-radius: 3px; }
.choice label strong { display: block; font-weight: 600; }
.choice label small { display: block; color: var(--ink-3); font-size: .87rem; margin-top: .15rem; line-height: 1.45; }
.choice input:hover + label { border-color: var(--ink-3); }
.choice input:checked + label { border-color: var(--seal); background: #fff; box-shadow: inset 0 0 0 1px var(--seal); }
.choice input:checked + label::before { border-color: var(--seal); box-shadow: inset 0 0 0 3.5px #fff; background: var(--seal); }
.choice input[type=checkbox]:checked + label::before { box-shadow: none; background: var(--seal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 8.5l3 3 6-7' fill='none' stroke='%23fff' stroke-width='2'/%3E%3C/svg%3E") center/12px no-repeat; }
.choice input:focus-visible + label { outline: 2px solid var(--seal); outline-offset: 2px; }

.field { display: grid; gap: .35rem; margin-top: 1rem; }
.field label { font-weight: 500; font-size: .95rem; }
.field label small { color: var(--ink-3); font-weight: 400; }
.input {
  width: 100%; min-height: 48px; padding: .7rem .9rem;
  border: 1px solid var(--line-strong); border-radius: var(--radius); background: #FFFFFF;
  font: 400 1rem var(--f-body); color: var(--ink);
}
.input::placeholder { color: #6B7A8C; }
.input:focus { outline: 2px solid var(--seal); outline-offset: 1px; border-color: var(--seal); background: #fff; }
textarea.input { min-height: 110px; resize: vertical; }
.fields-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 600px) { .fields-2 { grid-template-columns: 1fr; } }
.field[hidden] { display: none; }

.summary { position: sticky; top: 6rem; background: #FFFFFF; border: 1px solid var(--line); border-radius: 6px; box-shadow: var(--shadow); overflow: hidden; }
.summary__head { background: var(--night); color: var(--on-night); padding: 1.3rem 1.5rem; display: flex; gap: 1rem; align-items: center; }
.summary__head img { width: 44px; }
.summary__head h2 { font-size: 1.35rem; color: var(--on-night); }
.summary__head p { margin: .1rem 0 0; color: var(--on-night-2); font-size: .88rem; }
.summary dl { margin: 0; padding: .6rem 1.5rem; }
.summary dl div { display: grid; grid-template-columns: 7.5rem 1fr; gap: .8rem; padding: .7rem 0; border-bottom: 1px dashed var(--line); font-size: .93rem; }
.summary dl div:last-child { border-bottom: 0; }
.summary dt { color: var(--ink-3); }
.summary dd { margin: 0; font-weight: 500; }
.summary dd.empty { color: var(--ink-3); font-weight: 400; font-style: italic; }
.summary__total { margin: 0 1.5rem; padding: .9rem 0; border-top: 1px solid var(--ink); display: flex; justify-content: space-between; align-items: baseline; }
.summary__total span { color: var(--ink-3); font-size: .9rem; }
.summary__total strong { font: 700 1.5rem var(--f-display); }
.summary__actions { padding: .4rem 1.5rem 1.5rem; display: grid; gap: .7rem; }
.summary__alt { display: flex; justify-content: space-between; gap: 1rem; font-size: .9rem; }
.summary__alt button, .summary__alt a { background: none; border: 0; padding: .35rem 0; font: inherit; color: var(--ink-2); text-decoration: underline; text-underline-offset: .2em; cursor: pointer; min-height: 44px; }
.summary__alt button:hover, .summary__alt a:hover { color: var(--seal); }
.summary__note { font-size: .84rem; color: var(--ink-3); margin: 0; }
.summary__status { min-height: 1.2em; font-size: .88rem; color: var(--ok); margin: 0; }
@media (max-width: 1000px) {
  .quote { grid-template-columns: 1fr; }
  .summary { position: static; }
}

/* Mobile sticky quote bar */
.quote-bar { display: none; }
@media (max-width: 1000px) {
  .quote-bar {
    display: flex; position: sticky; bottom: 0; z-index: 40;
    background: var(--night); color: var(--on-night);
    padding: .75rem var(--gutter); gap: 1rem; align-items: center; justify-content: space-between;
    border-top: 1px solid var(--night-2);
  }
  .quote-bar p { margin: 0; font-size: .92rem; color: var(--on-night-2); }
  .quote-bar strong { color: var(--on-night); }
}

/* Login */
.login {
  background: radial-gradient(60rem 30rem at 85% 20%, #E3EDFB, transparent 70%), linear-gradient(180deg, #F3F7FC, #FFFFFF);
  padding-block: clamp(3rem, 2rem + 5vw, 7rem);
}
.login__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 440px); gap: clamp(2.5rem, 1rem + 6vw, 7rem); align-items: center; max-width: 1080px; }
.login__intro h1 { font-size: var(--step-3); max-width: 13ch; }
.login__intro .lead { margin-top: 1.1rem; max-width: 30em; }
.login__help { list-style: none; padding: 0; margin: 2.2rem 0 0; border-top: 1px solid var(--line); max-width: 30rem; }
.login__help li { display: grid; grid-template-columns: 44px 1fr; gap: 1rem; align-items: center; padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; color: var(--ink-2); }
.login__help strong { display: block; color: var(--ink); font-weight: 600; }
.login__help a { color: var(--seal); font-weight: 500; text-decoration: none; }
.login__help a:hover { text-decoration: underline; }
.login__card { background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 1px 2px rgba(11, 27, 46, .05), 0 24px 48px -20px rgba(11, 27, 46, .25); padding: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.login__card-head { display: flex; gap: .9rem; align-items: center; padding-bottom: 1.3rem; margin-bottom: .4rem; border-bottom: 1px solid var(--line); }
.login__card-head h2 { font-size: 1.35rem; }
.login__card-head p { margin: .15rem 0 0; font-size: .9rem; color: var(--ok); }
.login__card-head p::before { content: "● "; color: var(--mint); }
.login__forgot { text-align: center; margin: 1.2rem 0 0; font-size: .93rem; }
.login__forgot a { color: var(--ink-2); }
.pw { position: relative; }
.pw button { position: absolute; right: .3rem; top: 50%; transform: translateY(-50%); background: none; border: 0; min-height: 40px; padding: 0 .7rem; font: 500 .85rem var(--f-body); color: var(--ink-2); cursor: pointer; }
.pw .input { padding-right: 5rem; }
@media (max-width: 860px) { .login__grid { grid-template-columns: minmax(0, 1fr); } .login__card { order: -1; } .login__intro h1 { font-size: var(--step-2); } }

/* Contact */
.contact-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--ink); }
.contact-list li { display: grid; grid-template-columns: 9rem 1fr; gap: 1rem; padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
.contact-list span { color: var(--ink-3); }
.contact-list a { font-family: var(--f-display); font-weight: 600; font-size: var(--step-1); text-decoration: none; }
@media (max-width: 520px) { .contact-list li { grid-template-columns: 1fr; gap: .1rem; } }

/* Error */
.notfound { text-align: left; padding-block: var(--section); }
.notfound img { width: 160px; margin-bottom: 2rem; }

/* Footer */
.site-footer { background: var(--paper-2); border-top: 1px solid var(--line); padding-top: clamp(3rem, 2rem + 3vw, 5rem); font-size: .95rem; }
.site-footer__grid { display: grid; grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr)); gap: 2.5rem; padding-bottom: 3rem; }
.site-footer__brand p { color: var(--ink-2); max-width: 26em; margin-top: 1rem; }
.site-footer__h { font: 600 .95rem var(--f-body); letter-spacing: 0; margin-bottom: .9rem; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: .55rem; }
.site-footer li a { color: var(--ink-2); text-decoration: none; }
.site-footer li a:hover { color: var(--seal); text-decoration: underline; }
.site-footer__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-block: 1.4rem; border-top: 1px solid var(--line); color: var(--ink-3); font-size: .88rem; }
.site-footer__base p { margin: 0; }
.site-footer__base ul { display: flex; gap: 1.4rem; }
.site-footer__base li { margin: 0; }
@media (max-width: 860px) { .site-footer__grid { grid-template-columns: 1fr 1fr; } .site-footer__brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .site-footer__grid { grid-template-columns: 1fr; } }

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

/* Logo (PNG) */
.brand__logo { height: 44px; width: auto; }
.summary__head img { background: #fff; border-radius: 10px; padding: 5px; width: 46px; height: 46px; }
@media (max-width: 520px) { .brand__logo { height: 32px; } }