/*
Theme Name: VelvetSoft
Description: Custom lightweight theme for velvetsoft.gr
Version: 3.0.0
Author: VelvetSoft O.E.
Text Domain: velvetsoft
*/

:root {
  --velvet: #3a0b47;
  --deep: #1f0726;
  --paper: #f2eef4;
  --ink: #1e1424;
  --ink-soft: #55485f;
  --rule: #cfc3d8;
  --rule-on-velvet: rgba(242,238,244,.22);
  --bloom: #ff5fa2;
  --display: "Tektur", "Segoe UI", sans-serif;
  --text: "Source Serif 4", Georgia, serif;
  --wrap: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.125rem/1.7 var(--text); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: .2em; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.1; letter-spacing: -.01em; margin: 0 0 .5em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.9rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.7rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; max-width: 62ch; }
:focus-visible { outline: 3px solid var(--bloom); outline-offset: 3px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 10px; top: 10px; background: #fff; color: #000; padding: 8px 12px; z-index: 100; }
.block { padding: 112px 0; }
.on-velvet { background: var(--velvet); color: var(--paper); }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: var(--velvet); border-bottom: 1px solid var(--rule-on-velvet); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand img { height: 36px; width: auto; display: block; }
.nav ul { list-style: none; display: flex; gap: 32px; margin: 0; padding: 0; align-items: center; }
.nav a { color: var(--paper); text-decoration: none; font-family: var(--display); font-size: .95rem; font-weight: 500; }
.nav a:hover { text-decoration: underline; }
.nav .cta a { background: var(--bloom); color: var(--ink); padding: 9px 18px; border-radius: 6px; font-weight: 700; }
.nav .cta a:hover { text-decoration: none; background: #ff7ab3; }
.menu-toggle { display: none; background: none; color: var(--paper); border: 1px solid var(--rule-on-velvet); border-radius: 6px; padding: 8px 14px; font: 500 .95rem var(--display); cursor: pointer; }

/* Buttons */
.btn { display: inline-block; padding: 14px 26px; border-radius: 6px; font: 700 1rem var(--display); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background-color .15s, color .15s, border-color .15s; }
.btn-primary { background: var(--bloom); color: var(--ink); }
.btn-primary:hover { background: #ff7ab3; }
.btn-line { border-color: currentColor; color: inherit; }
.btn-line:hover { background: var(--paper); color: var(--velvet); border-color: var(--paper); }

/* Hero: the logo's monitor */
.hero { background: var(--velvet); color: var(--paper); padding: 72px 0 96px; }
.monitor { border: 10px solid var(--paper); border-radius: 30px; padding: clamp(32px, 6vw, 80px); position: relative; margin-bottom: 44px; }
.monitor::before { content: ""; position: absolute; left: 50%; bottom: -34px; width: 38%; height: 14px; transform: translateX(-50%); background: var(--paper); }
.monitor::after { content: ""; position: absolute; left: 50%; bottom: -44px; width: 9%; height: 10px; transform: translateX(-50%); background: var(--paper); }
.monitor { background: linear-gradient(95deg, rgba(58,11,71,.94) 0%, rgba(58,11,71,.72) 45%, rgba(58,11,71,.08) 100%), url("assets/img/hero-tomatoes.jpg") center / cover no-repeat; background-color: var(--velvet); }
.monitor > * { position: relative; }
.monitor h1 { max-width: 30ch; margin-bottom: .45em; }
.caret { display: inline-block; width: .5em; height: .85em; margin-left: .12em; background: var(--bloom); vertical-align: -.05em; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.monitor .lead { font-size: 1.3rem; max-width: 52ch; color: #e4d9ea; }
.hero .actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 36px; }

/* Services ledger */
.ledger-head { display: grid; grid-template-columns: 1fr 2fr; gap: 48px; margin-bottom: 48px; }
.ledger-head p { color: var(--ink-soft); margin: 0; align-self: end; }
.ledger { border-top: 2px solid var(--ink); }
.ledger-row { display: grid; grid-template-columns: 1fr 1.5fr .9fr; gap: 48px; padding: 30px 0; border-bottom: 1px solid var(--rule); }
.ledger-row h3 { margin: 0; }
.ledger-row p { margin: 0; }
.ledger-row .tools { color: var(--ink-soft); font-size: .98rem; font-style: italic; }

/* Research */
.research { display: grid; grid-template-columns: 1fr 1.25fr; gap: 80px; align-items: start; }
.research h2 { position: sticky; top: 110px; }
.research .big { font-size: 1.55rem; line-height: 1.5; max-width: 34ch; margin-bottom: 1.2em; }
.areas { list-style: none; padding: 0; margin: 40px 0 36px; border-top: 1px solid var(--rule-on-velvet); }
.areas li { padding: 16px 0; border-bottom: 1px solid var(--rule-on-velvet); }
.text-link { font-family: var(--display); font-weight: 700; color: var(--paper); }
.text-link:hover { color: var(--bloom); }

.ledger-row h3 { display: flex; align-items: flex-start; gap: 14px; }
.ledger-row h3 .icon { flex: none; color: var(--velvet); margin-top: -2px; }

/* Portfolio: each site sits in a small monitor, echoing the logo */
.works { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px 32px; }
.work { display: block; text-decoration: none; color: inherit; }
.work .screen { display: block; border: 5px solid var(--velvet); border-radius: 14px; overflow: hidden; background: #fff; aspect-ratio: 16 / 10; position: relative; margin-bottom: 26px; }
.work .screen::after { content: ""; position: absolute; left: 50%; bottom: -17px; width: 34%; height: 7px; transform: translateX(-50%); background: var(--velvet); }
.work img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top; }
.work-meta { display: block; }
.work-meta strong { display: block; font-family: var(--display); font-size: 1.1rem; line-height: 1.25; }
.work-meta span { color: var(--ink-soft); font-size: .95rem; }
.work:hover strong, .work:focus-visible strong { text-decoration: underline; text-decoration-color: var(--bloom); text-decoration-thickness: 3px; text-underline-offset: .2em; }
.more { margin: 48px 0 0; }
.text-link.dark { color: var(--velvet); }
.text-link.dark:hover { color: var(--ink); }
.entry.wide { max-width: none; }
.intro { font-size: 1.25rem; margin-bottom: 56px; }
.subhead { margin: 88px 0 28px; }
.app-note { display: flex; gap: 22px; align-items: flex-start; border-top: 2px solid var(--ink); padding-top: 28px; max-width: 760px; }
.app-note .icon { flex: none; color: var(--velvet); }
.app-note h3 { margin-bottom: .3em; }
.app-note p { margin: 0; }
.photo { margin: 44px 0 0; }
.photo img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 6px; }
.projects { list-style: none; padding: 0; margin: 40px 0 32px; border-top: 1px solid var(--rule-on-velvet); }
.projects li { display: grid; grid-template-columns: 11rem 1fr; gap: 24px; padding: 14px 0; border-bottom: 1px solid var(--rule-on-velvet); }
.projects strong { font-family: var(--display); }
.projects span { color: #e4d9ea; }
.projects a { color: var(--paper); text-decoration-color: var(--bloom); text-decoration-thickness: 2px; text-underline-offset: .2em; }
.projects a:hover { color: var(--bloom); }
.projects.on-paper { border-top-color: var(--rule); }
.projects.on-paper li { border-bottom-color: var(--rule); }
.projects.on-paper a { color: var(--velvet); }
.projects.on-paper span { color: var(--ink-soft); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.list-title { font-size: 1.1rem; margin: 44px 0 0; }
.list-title + .areas, .list-title + .projects { margin-top: 14px; }
.modes { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin: 8px 0 0; }
.modes > div { border-left: 4px solid var(--bloom); padding-left: 20px; }
.modes h3 { margin-bottom: .3em; }
.modes p { margin: 0; color: #e4d9ea; }
.pic { font-family: var(--display); margin: 0 0 28px; color: #e4d9ea; }
.cta-row { display: flex; gap: 28px; align-items: center; flex-wrap: wrap; margin: 0 0 12px; }
.research.light .areas { border-top-color: var(--rule); }
.research.light .areas li { border-bottom-color: var(--rule); }
.rule-top { border-top: 1px solid var(--rule); }

/* Three doors: lets each kind of visitor pick their path */
.doors { background: var(--paper); border-bottom: 1px solid var(--rule); }
.doors .wrap { display: grid; grid-template-columns: repeat(3, 1fr); }
.doors a { display: block; padding: 28px 28px 28px 0; text-decoration: none; border-right: 1px solid var(--rule); margin-right: 28px; }
.doors a:last-child { border-right: 0; margin-right: 0; }
.doors strong { display: block; font-family: var(--display); font-size: 1.15rem; margin-bottom: 4px; }
.doors span { color: var(--ink-soft); font-size: 1rem; }
.doors a:hover strong, .doors a:focus-visible strong { text-decoration: underline; text-decoration-color: var(--bloom); text-decoration-thickness: 3px; text-underline-offset: .2em; }

.promises { list-style: none; padding: 0; margin: 56px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.promises li { padding-left: 22px; border-left: 4px solid var(--bloom); font-weight: 600; line-height: 1.45; }

/* FAQ */
.faq { display: grid; grid-template-columns: 1fr 1.6fr; gap: 80px; align-items: start; }
.faq h2 { position: sticky; top: 110px; }
.faq details { border-top: 1px solid var(--rule); padding: 0; }
.faq details:last-child { border-bottom: 1px solid var(--rule); }
.faq summary { cursor: pointer; list-style: none; padding: 22px 40px 22px 0; font: 700 1.1rem/1.35 var(--display); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 18px; font-size: 1.6rem; color: var(--velvet); }
.faq details[open] summary::after { content: "\2212"; }
.faq details p { margin: 0 0 24px; max-width: 60ch; color: var(--ink-soft); }

.form select { width: 100%; padding: 12px 14px; border: 1px solid #b8aac4; border-radius: 6px; font: inherit; margin-bottom: 20px; background: #fff; color: var(--ink); }

/* Process (a real sequence, so numbered) */
.steps { list-style: none; padding: 0; margin: 56px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; border-top: 2px solid var(--ink); counter-reset: s; }
.steps li { padding-top: 28px; counter-increment: s; }
.steps li::before { content: counter(s); display: block; font: 700 3.4rem/1 var(--display); color: var(--velvet); margin-bottom: 16px; }
.steps p { margin: 0; color: var(--ink-soft); }

/* Contact band */
.contact-band .mail { display: inline-block; font: 700 clamp(1.7rem, 5.2vw, 3.8rem)/1.1 var(--display); color: var(--paper); text-decoration-thickness: 3px; text-decoration-color: var(--bloom); margin: 12px 0 28px; word-break: break-word; }
.contact-band .mail:hover { color: var(--bloom); }
.contact-band p { color: #e4d9ea; }
.contact-band p a { color: var(--paper); }

/* Inner pages */
.page-head { background: var(--velvet); color: var(--paper); padding: 80px 0 64px; }
.page-head h1 { margin: 0; font-size: clamp(2rem, 5vw, 3.4rem); }
.entry { max-width: 720px; padding: 72px 0 104px; }
.entry h2 { font-size: 1.7rem; margin-top: 1.8em; }
.entry li { margin-bottom: .4em; }

/* Contact page */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 72px; }
.contact-list { list-style: none; padding: 0; margin: 32px 0 0; }
.contact-list li { margin-bottom: 22px; display: flex; gap: 16px; align-items: flex-start; }
.contact-list .icon { flex: none; color: var(--velvet); margin-top: 3px; }
.contact-list small { display: block; font: 500 .9rem var(--display); color: var(--ink-soft); }
.form { background: #fff; border: 1px solid var(--rule); border-radius: 6px; padding: 36px; }
.form label { display: block; font: 700 .95rem var(--display); margin-bottom: 6px; }
.form input[type=text], .form input[type=email], .form textarea { width: 100%; padding: 12px 14px; border: 1px solid #b8aac4; border-radius: 6px; font: inherit; margin-bottom: 20px; background: #fff; color: var(--ink); }
.form .hp { position: absolute; left: -9999px; }
.notice { padding: 14px 18px; border-radius: 6px; margin-bottom: 22px; font-size: 1rem; }
.notice.ok { background: #e3f4e9; color: #16492a; }
.notice.err { background: #fbe7e7; color: #7d1c1c; }

/* Footer */
.site-footer { background: var(--deep); color: #bfb0c9; padding: 72px 0 32px; font-size: 1rem; }
.site-footer a { color: var(--paper); }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px; }
.foot-grid img { height: 44px; margin-bottom: 18px; display: block; }
.site-footer h3 { font-size: 1rem; color: var(--paper); margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.legal { border-top: 1px solid var(--rule-on-velvet); margin-top: 52px; padding-top: 22px; font-size: .85rem; }

/* ---- v4: language switcher, left/right layouts, icons ---- */
.head-tools { display: flex; align-items: center; gap: 16px; }
.lang { display: flex; gap: 10px; align-items: center; }
.lang-item { display: block; line-height: 0; border-radius: 3px; padding: 2px; opacity: .6; transition: opacity .15s; }
a.lang-item:hover, a.lang-item:focus-visible { opacity: 1; }
.lang-item.is-current { opacity: 1; outline: 2px solid var(--bloom); outline-offset: 1px; }
.flag { display: block; border-radius: 2px; box-shadow: 0 0 0 1px rgba(255,255,255,.25); }

.duo { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.duo h2 { margin-bottom: .6em; }
.duo .big { font-size: 1.45rem; line-height: 1.5; max-width: 34ch; margin-bottom: 1em; }
.photo.tall { margin: 0; position: sticky; top: 100px; }
.photo.tall img { aspect-ratio: 4 / 5; border-radius: 6px; }

.doors a { display: flex; gap: 16px; align-items: flex-start; }
.doors .icon { flex: none; color: var(--velvet); margin-top: 2px; }
.doors em { display: block; font-style: normal; color: var(--ink-soft); font-size: 1rem; }

.iconlist { list-style: none; padding: 0; margin: 14px 0 0; border-top: 1px solid var(--rule-on-velvet); }
.iconlist li { display: flex; gap: 16px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid var(--rule-on-velvet); }
.iconlist .icon { flex: none; color: var(--bloom); margin-top: 1px; }
.iconlist.on-paper { border-top-color: var(--rule); margin-top: 28px; }
.iconlist.on-paper li { border-bottom-color: var(--rule); }
.iconlist.on-paper .icon { color: var(--velvet); }
.list-title.first { margin-top: 0; }

.modes h3 { display: flex; align-items: center; gap: 10px; }
.modes .icon { flex: none; color: var(--bloom); }
.pic { display: flex; align-items: center; gap: 10px; margin-top: 32px; }
.duo > .stick { position: sticky; top: 100px; }
.pic .icon { flex: none; color: var(--bloom); }

.steps li { position: relative; }
.steps li > .icon { position: absolute; right: 32px; top: 30px; color: var(--velvet); }
.promises li { display: flex; gap: 14px; align-items: flex-start; border-left: 0; padding-left: 0; }
.promises .icon { flex: none; color: var(--velvet); }

.reach { list-style: none; padding: 0; margin: 0 0 20px; display: flex; gap: 32px; flex-wrap: wrap; }
.reach li { display: flex; gap: 10px; align-items: center; }
.reach .icon { color: var(--bloom); }
.reach a { color: var(--paper); }

.contact-cards { list-style: none; padding: 0; margin: 0; display: grid; gap: 16px; }
.contact-cards li { display: flex; gap: 20px; align-items: center; border: 1px solid var(--rule); border-radius: 6px; padding: 24px; background: #fff; }
.contact-cards .icon { flex: none; color: var(--velvet); }
.contact-cards small { display: block; font: 500 .9rem var(--display); color: var(--ink-soft); margin-bottom: 2px; }
.contact-cards a { font-family: var(--display); font-weight: 700; font-size: 1.15rem; word-break: break-word; }

/* ---- "Velvet" concept: plum velvet photography + circuit traces ---- */
.hero {
  background:
    url("assets/circuit.svg") 0 0 / 240px 240px,
    radial-gradient(ellipse 80% 60% at 12% 0%, rgba(199,125,255,.30), transparent 60%),
    linear-gradient(rgba(58,11,71,.62), rgba(40,8,52,.9)),
    url("assets/img/velvet-plum.jpg") center / cover no-repeat;
  background-color: var(--velvet);
}
.velvet-folds {
  background:
    url("assets/circuit.svg") 0 0 / 240px 240px,
    linear-gradient(rgba(58,11,71,.80), rgba(36,6,46,.93)),
    url("assets/img/velvet-plum.jpg") center / cover no-repeat;
  background-color: var(--velvet);
}
.pcb {
  background:
    url("assets/circuit.svg") 0 0 / 240px 240px,
    linear-gradient(rgba(58,11,71,.55), rgba(31,7,38,.88)),
    url("assets/img/pcb-plum.jpg") center / cover no-repeat;
  background-color: var(--velvet);
}
.page-head {
  background:
    url("assets/circuit.svg") 0 0 / 240px 240px,
    radial-gradient(ellipse 70% 120% at 85% 0%, rgba(199,125,255,.28), transparent 60%),
    linear-gradient(160deg, #45104f, var(--velvet) 55%, #2a0833);
}

/* Entry points under the hero: taller, with larger icons and text */
.doors a { padding: 56px 32px 56px 0; gap: 22px; align-items: center; }
.doors .icon { width: 48px; height: 48px; margin-top: 0; }
.doors strong { font-size: 1.35rem; line-height: 1.25; margin-bottom: 8px; color: var(--ink); }
.doors em { font-size: 1.1rem; line-height: 1.5; }

/* Distinct section backgrounds */
:root { --tint: #e6dbee; }
.bg-white { background: #fff; }
.bg-tint { background: var(--tint); }
.bg-tint .steps { border-top-color: var(--velvet); }
.bg-tint .steps p { color: #4a3d55; }

/* Project tiles */
.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 20px; }
.proj { display: flex; flex-direction: column; text-decoration: none; color: inherit; background: #fff; border: 1px solid var(--rule); border-radius: 6px; overflow: hidden; transition: border-color .15s; }
.proj:hover, .proj:focus-visible { border-color: var(--velvet); }
.proj .logo-box { display: flex; align-items: center; justify-content: center; height: 96px; padding: 14px; background: #fff; border-bottom: 1px solid var(--rule); }
.proj .logo-box img { max-width: 100%; max-height: 100%; object-fit: contain; }
.proj .logo-box.text { background: var(--tint); font: 700 1.05rem/1.2 var(--display); color: var(--velvet); text-align: center; }
.proj .body { display: block; padding: 16px; }
.proj .body strong { display: block; font-family: var(--display); font-size: 1rem; margin-bottom: 4px; }
.proj:hover .body strong, .proj:focus-visible .body strong { text-decoration: underline; text-decoration-color: var(--bloom); text-decoration-thickness: 3px; text-underline-offset: .2em; }
.proj .body span { color: var(--ink-soft); font-size: .92rem; line-height: 1.45; }

.proj .logo-box.dark { background: #000; }

/* Research section: brighter violet, three clear blocks */
.violet-bright {
  background:
    url("assets/circuit.svg") 0 0 / 240px 240px,
    radial-gradient(ellipse 70% 60% at 100% 0%, rgba(255,140,198,.22), transparent 60%),
    linear-gradient(135deg, #5a1a73 0%, #7b2d9a 52%, #4a1262 100%);
}
.res-head { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.res-head h2 { margin: 0; font-size: clamp(2rem, 4vw, 3rem); }
.res-head .big { font-size: 1.45rem; line-height: 1.5; max-width: 36ch; margin-bottom: 24px; }
.res-head .pic { margin: 0 0 28px; }
.res-head .cta-row { margin: 0; }
.res-block { margin-top: 72px; }
.res-title { font-size: 1.15rem; margin: 0 0 24px; padding-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.3); }
.res-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.glass { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.24); border-radius: 6px; padding: 32px; }
.glass .icon, .res-build .icon, .res-head .pic .icon { color: #ffd6ea; flex: none; }
.glass h4 { font: 700 1.3rem/1.25 var(--display); margin: 18px 0 10px; }
.glass p { margin: 0; color: #f3e9f9; max-width: 42ch; }
.res-build { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.res-build li { display: flex; gap: 16px; align-items: flex-start; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); border-radius: 6px; padding: 24px; line-height: 1.5; }
.res-build .b2 { grid-column: span 2; }
.res-build .b3 { grid-column: span 3; }
.res-build .custom { border-color: var(--bloom); background: rgba(255,95,162,.16); }

.bg-lilac { background: #eee4f6; }

/* Collaborating organisations: text links (logo tiles stay available through vs_partners_list(true)) */
.partners-list.text { display: flex; flex-wrap: wrap; gap: 14px 40px; }
.partners-list.text li { display: flex; align-items: center; gap: 10px; font: 700 1.05rem var(--display); }
.partners-list.text .icon { color: var(--velvet); flex: none; }
.partners-list.text a { color: inherit; text-decoration-color: var(--bloom); text-decoration-thickness: 2px; text-underline-offset: .2em; }

/* Collaborating organisations: logo tiles */
.partners { margin-top: 56px; padding-top: 32px; border-top: 2px solid var(--ink); }
.partners h3 { margin-bottom: 20px; }
.partners-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.plogo { display: flex; align-items: center; justify-content: center; height: 120px; padding: 16px 22px; background: #fff; border: 1px solid var(--rule); border-radius: 6px; transition: border-color .15s; }
.plogo:hover, .plogo:focus-visible { border-color: var(--velvet); }
.plogo img { max-width: 100%; max-height: 100%; object-fit: contain; }

/* Team projects: its own section, two columns of rows */
.projects.grid2 { display: grid; grid-template-columns: 1fr 1fr; column-gap: 56px; margin: 0; border-top: 2px solid var(--ink); }
.projects.grid2 li { grid-template-columns: 9rem 1fr; padding: 18px 0; }
.projects.grid2 li:nth-last-child(-n+1) { border-bottom: 1px solid var(--rule); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .caret { animation: none; }
}

@media (max-width: 860px) {
  .block { padding: 72px 0; }
  .ledger-head, .research, .contact-grid, .foot-grid { grid-template-columns: 1fr; gap: 28px; }
  .ledger-row { grid-template-columns: 1fr; gap: 10px; }
  .research h2 { position: static; }
  .projects li { grid-template-columns: 1fr; gap: 2px; }
  .works { grid-template-columns: 1fr; gap: 40px; }
  .modes { grid-template-columns: 1fr; gap: 20px; }
  .duo { grid-template-columns: 1fr; gap: 40px; }
  .res-head, .res-cards { grid-template-columns: 1fr; gap: 24px; }
  .res-head { gap: 28px; }
  .res-block { margin-top: 48px; }
  .res-build { grid-template-columns: 1fr; gap: 12px; }
  .res-build .b2, .res-build .b3 { grid-column: auto; }
  .proj-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .proj .logo-box { height: 80px; padding: 10px; }
  .partners-list { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .plogo { height: 96px; padding: 12px; }
  .proj .body { padding: 12px; }
  .projects.grid2 { grid-template-columns: 1fr; }
  .projects.grid2 li { grid-template-columns: 1fr; }
  .photo.tall, .duo > .stick { position: static; }
  .photo.tall img { aspect-ratio: 16 / 10; }
  .steps li > .icon { right: 0; }
  .head-tools { gap: 12px; }
  .doors .wrap, .promises, .faq { grid-template-columns: 1fr; gap: 0; }
  .doors a { border-right: 0; border-bottom: 1px solid var(--rule); margin-right: 0; padding: 32px 0; }
  .doors a:last-child { border-bottom: 0; }
  .promises { gap: 20px; }
  .faq h2 { position: static; margin-bottom: 24px; }
  .steps { grid-template-columns: 1fr; gap: 8px; }
  .steps li { padding-bottom: 24px; }
  .monitor { border-width: 7px; border-radius: 20px; }
  .menu-toggle { display: block; }
  .nav { display: none; position: absolute; top: 72px; left: 0; right: 0; background: var(--velvet); border-bottom: 1px solid var(--rule-on-velvet); padding: 20px 24px 28px; }
  .nav.open { display: block; }
  .nav ul { flex-direction: column; align-items: flex-start; gap: 18px; }
  .hero { padding: 40px 0 72px; }
}