/* ==========================================================================
   Store theme — US highway signage vernacular
   Overpass (Highway Gothic lineage), guide-sign green, reflective white,
   asphalt, concrete. Lane-line yellow is used once: the hero lane marking.
   ========================================================================== */

:root {
  --sign: #0E6B45;
  --sign-dark: #0A5134;
  --sign-tint: #E3F1EA;
  --white: #FFFFFF;
  --asphalt: #262A2F;
  --asphalt-2: #4A5058;
  --concrete: #EEF0F1;
  --line: #D6DADD;
  --lane: #F4C430;
  --danger: #B3261E;
  --ok: #0E6B45;

  --font: "Overpass", "Helvetica Neue", Arial, sans-serif;
  --step--1: 0.875rem;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: 1.5625rem;
  --step-3: 1.953rem;
  --step-4: clamp(2.2rem, 4.6vw + 1rem, 3.6rem);

  --radius-sign: 14px;
  --radius: 8px;
  --wrap: 1200px;
  --gutter: 16px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--step-0);
  line-height: 1.55;
  color: var(--asphalt);
  background: var(--concrete);
}
img { max-width: 100%; display: block; }
a { color: var(--sign); text-underline-offset: 3px; }
a:hover { color: var(--sign-dark); }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; font-weight: 800; letter-spacing: -0.01em; }
h1 { font-size: var(--step-3); }
h2 { font-size: var(--step-2); }
h3 { font-size: var(--step-1); }
p { margin: 0 0 1em; }
:focus-visible { outline: 3px solid var(--lane); outline-offset: 2px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--white); padding: 8px 12px; z-index: 50; }
.skip:focus { left: 8px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
@media (min-width: 768px) { :root { --gutter: 28px; } }

/* ---------- buttons & forms ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 48px; padding: 0 1.4rem;
  font: 700 var(--step-0)/1 var(--font);
  border-radius: var(--radius); border: 2px solid transparent;
  text-decoration: none; cursor: pointer;
}
.btn-primary { background: var(--sign); color: var(--white); }
.btn-primary:hover { background: var(--sign-dark); color: var(--white); }
.btn-light { background: var(--white); color: var(--sign); }
.btn-light:hover { background: var(--sign-tint); color: var(--sign-dark); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,.7); }
.btn-outline:hover { background: rgba(255,255,255,.12); color: var(--white); }
.btn-ghost { background: var(--white); color: var(--asphalt); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--asphalt-2); color: var(--asphalt); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

label { font-weight: 600; display: block; margin-bottom: .35rem; }
input[type=text], input[type=email], input[type=number], select, textarea {
  width: 100%; font: 400 var(--step-0)/1.4 var(--font); color: var(--asphalt);
  padding: .7rem .85rem; border: 1.5px solid var(--line); border-radius: var(--radius); background: var(--white);
}
textarea { min-height: 150px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--sign); outline: none; box-shadow: 0 0 0 3px var(--sign-tint); }
.field { margin-bottom: 1.1rem; }
.field-error { color: var(--danger); font-size: var(--step--1); margin-top: .3rem; }
.hp { position: absolute; left: -5000px; }

/* ---------- header ---------- */
.site-header { background: var(--white); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 20; }
.header-row { display: flex; align-items: center; gap: 1.5rem; min-height: 68px; }
.brand { text-decoration: none; flex-shrink: 0; }
.brand-plate {
  display: inline-block; background: var(--sign); color: var(--white);
  font-weight: 800; font-size: 1.05rem; letter-spacing: .01em;
  padding: .42rem .8rem .3rem; border-radius: 7px;
  box-shadow: inset 0 0 0 2px var(--sign), inset 0 0 0 4px var(--white);
}
.brand-plate-sm { font-size: .95rem; }
.main-nav { display: none; gap: 1.4rem; flex: 1; }
.main-nav a { color: var(--asphalt); text-decoration: none; font-weight: 600; padding: .4rem 0; border-bottom: 3px solid transparent; }
.main-nav a:hover, .main-nav a[aria-current=page] { border-bottom-color: var(--sign); color: var(--asphalt); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: .5rem; }
.cart-link { display: inline-flex; align-items: center; gap: .4rem; color: var(--asphalt); text-decoration: none; font-weight: 700; padding: .5rem .6rem; border-radius: var(--radius); }
.cart-link:hover { background: var(--concrete); color: var(--asphalt); }
.cart-count { background: var(--sign); color: var(--white); border-radius: 999px; font-size: .78rem; min-width: 1.4rem; height: 1.4rem; display: inline-grid; place-items: center; padding: 0 .35rem; }
.mobile-nav summary { list-style: none; cursor: pointer; padding: .5rem; border-radius: var(--radius); display: grid; place-items: center; }
.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav[open] summary { background: var(--concrete); }
.mobile-nav nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--white); border-bottom: 1px solid var(--line); padding: .5rem var(--gutter) 1rem; display: grid; }
.mobile-nav nav a { color: var(--asphalt); text-decoration: none; font-weight: 600; padding: .75rem 0; border-bottom: 1px solid var(--concrete); }
.mobile-nav hr { border: 0; height: .5rem; }
@media (min-width: 960px) {
  .main-nav { display: flex; }
  .mobile-nav { display: none; }
}

.flash { padding: .85rem 0; font-weight: 600; }
.flash-success { background: var(--sign-tint); color: var(--sign-dark); }
.flash-error { background: #FCE8E6; color: var(--danger); }

/* ---------- hero: an overhead guide sign ---------- */
.hero { padding: 28px 0 8px; }
.sign {
  position: relative;
  background: var(--sign); color: var(--white);
  border-radius: var(--radius-sign);
  box-shadow: inset 0 0 0 6px var(--sign), inset 0 0 0 9px var(--white);
  padding: 2.6rem 1.6rem 2.2rem;
  display: grid; gap: 2rem;
}
.sign-tab {
  position: absolute; top: -18px; right: 24px;
  background: var(--sign); color: var(--white); font-weight: 800; font-size: .95rem;
  padding: .45rem .9rem .3rem; border-radius: 8px 8px 0 0;
  box-shadow: inset 0 0 0 3px var(--sign), inset 0 0 0 5px var(--white);
}
.sign h1 { font-size: var(--step-4); font-weight: 900; letter-spacing: -0.02em; max-width: 14ch; margin-bottom: .35em; }
.sign p { font-size: var(--step-1); max-width: 40ch; opacity: .95; }
.sign-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.6rem; }
.destinations { list-style: none; margin: 0; padding: 0; display: grid; gap: .25rem; align-content: center; }
.destinations a {
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 1rem;
  color: var(--white); text-decoration: none; font-weight: 800; font-size: var(--step-1);
  padding: .8rem .2rem; border-bottom: 2px solid rgba(255,255,255,.35);
}
.destinations li:last-child a { border-bottom: 0; }
.destinations a:hover { color: var(--white); border-bottom-color: var(--white); }
.destinations .count { font-weight: 500; font-size: var(--step--1); opacity: .85; margin-left: .5rem; }
.destinations svg { flex-shrink: 0; }
.lane {
  height: 8px; margin: 26px 0 0;
  background: repeating-linear-gradient(90deg, var(--lane) 0 48px, transparent 48px 84px);
  border-radius: 2px;
}
@media (min-width: 880px) {
  .sign { grid-template-columns: 1.35fr 1fr; padding: 3.4rem 3rem 3rem; gap: 3rem; }
  .destinations { border-left: 2px solid rgba(255,255,255,.35); padding-left: 2.4rem; }
}

/* ---------- facts strip ---------- */
.facts { display: grid; gap: 1rem; padding: 1.6rem 0 0; }
.fact { display: flex; gap: .8rem; align-items: flex-start; }
.fact svg { flex-shrink: 0; color: var(--sign); margin-top: 2px; }
.fact strong { display: block; font-size: var(--step-0); }
.fact span { color: var(--asphalt-2); font-size: var(--step--1); }
@media (min-width: 720px) { .facts { grid-template-columns: repeat(3, 1fr); } }

/* ---------- sections ---------- */
.section { padding: 3rem 0; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: 1.4rem; flex-wrap: wrap; }
.section-head h2 { margin: 0; }
.section-head a { font-weight: 700; }
.page-head { padding: 2rem 0 1rem; }
.page-head p { color: var(--asphalt-2); max-width: 60ch; }
.crumbs { font-size: var(--step--1); color: var(--asphalt-2); margin-bottom: .8rem; }
.crumbs a { color: var(--asphalt-2); }

/* ---------- category tiles ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
.cat-tile {
  background: var(--white); border: 1.5px solid var(--line); border-radius: var(--radius);
  padding: 1.1rem 1rem; text-decoration: none; color: var(--asphalt);
  display: flex; justify-content: space-between; align-items: center; gap: .5rem; font-weight: 800;
}
.cat-tile span { font-weight: 500; color: var(--asphalt-2); font-size: var(--step--1); }
.cat-tile:hover { border-color: var(--sign); color: var(--sign-dark); }
@media (min-width: 720px) { .cat-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1040px) { .cat-grid { grid-template-columns: repeat(5, 1fr); } }

/* ---------- product grid & card ---------- */
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
@media (min-width: 720px) { .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; } }
@media (min-width: 1040px) { .grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; } }
.card { background: var(--white); border-radius: var(--radius); border: 1px solid var(--line); overflow: hidden; display: flex; flex-direction: column; position: relative; }
.card:hover { border-color: var(--asphalt-2); }
.card-img { aspect-ratio: 1; background: var(--white); border-bottom: 1px solid var(--concrete); }
.card-img img, .card-img .img-missing { width: 100%; height: 100%; object-fit: contain; }
.card-body { padding: .8rem .85rem 1rem; display: flex; flex-direction: column; gap: .3rem; flex: 1; }
.card-cat { font-size: .8rem; color: var(--asphalt-2); }
.card-title { font-weight: 700; font-size: .98rem; line-height: 1.3; color: var(--asphalt); text-decoration: none; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-title::after { content: ""; position: absolute; inset: 0; }
.card-price { margin-top: auto; padding-top: .35rem; font-weight: 800; font-size: var(--step-1); }
.card-price s { font-weight: 500; font-size: var(--step--1); color: var(--asphalt-2); margin-left: .35rem; }
.card-ship { font-size: .8rem; color: var(--ok); font-weight: 600; }
.img-missing { background: var(--concrete); aspect-ratio: 1; }

/* ---------- shop toolbar ---------- */
.toolbar { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; margin-bottom: 1.4rem; }
.chips { display: flex; gap: .5rem; overflow-x: auto; padding-bottom: .3rem; scrollbar-width: thin; }
.chip { flex-shrink: 0; padding: .45rem .9rem .35rem; border-radius: 999px; background: var(--white); border: 1.5px solid var(--line); color: var(--asphalt); text-decoration: none; font-weight: 600; font-size: var(--step--1); }
.chip:hover { border-color: var(--asphalt-2); color: var(--asphalt); }
.chip[aria-current=page] { background: var(--asphalt); border-color: var(--asphalt); color: var(--white); }
.sort { display: flex; align-items: center; gap: .5rem; }
.sort label { margin: 0; font-size: var(--step--1); white-space: nowrap; }
.sort select { width: auto; padding: .45rem .6rem; }
.result-count { color: var(--asphalt-2); font-size: var(--step--1); margin-bottom: .8rem; }
.pagination { display: flex; gap: .4rem; justify-content: center; margin-top: 2rem; flex-wrap: wrap; }
.pagination a, .pagination span { min-width: 44px; height: 44px; display: inline-grid; place-items: center; border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); text-decoration: none; color: var(--asphalt); font-weight: 700; }
.pagination [aria-current] { background: var(--asphalt); color: var(--white); border-color: var(--asphalt); }

/* ---------- product page ---------- */
.product { display: grid; gap: 1.8rem; padding: 1.4rem 0 3rem; }
@media (min-width: 900px) { .product { grid-template-columns: 1.1fr 1fr; gap: 3rem; align-items: start; } }
.gallery-main { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); aspect-ratio: 1; overflow: hidden; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; }
.thumbs { display: flex; gap: .5rem; margin-top: .6rem; overflow-x: auto; padding-bottom: .3rem; }
.thumbs button { flex: 0 0 68px; height: 68px; padding: 0; border: 2px solid var(--line); border-radius: 6px; background: var(--white); cursor: pointer; overflow: hidden; }
.thumbs button[aria-pressed=true] { border-color: var(--sign); }
.thumbs img { width: 100%; height: 100%; object-fit: contain; }
@media (min-width: 900px) { .gallery { position: sticky; top: 92px; } }

.buy h1 { font-size: var(--step-3); margin-bottom: .35rem; }
.buy .price { font-size: var(--step-3); font-weight: 900; margin: .4rem 0 1rem; }
.buy .price s { font-size: var(--step-0); font-weight: 500; color: var(--asphalt-2); margin-left: .5rem; }
.delivery-card { background: var(--white); border: 1.5px solid var(--line); border-left: 6px solid var(--sign); border-radius: var(--radius); padding: .9rem 1rem; margin-bottom: 1.4rem; }
.delivery-card strong { display: block; }
.delivery-card span { color: var(--asphalt-2); font-size: var(--step--1); }
fieldset.options { border: 0; padding: 0; margin: 0 0 1.2rem; }
fieldset.options legend { font-weight: 700; margin-bottom: .5rem; }
.option-list { display: flex; flex-wrap: wrap; gap: .5rem; }
.option input { position: absolute; opacity: 0; pointer-events: none; }
.option span { display: inline-flex; align-items: center; gap: .4rem; padding: .55rem .9rem .45rem; border: 1.5px solid var(--line); border-radius: var(--radius); background: var(--white); cursor: pointer; font-weight: 600; }
.option span small { color: var(--asphalt-2); font-weight: 500; }
.option input:checked + span { border-color: var(--asphalt); box-shadow: inset 0 0 0 1px var(--asphalt); }
.option input:focus-visible + span { outline: 3px solid var(--lane); outline-offset: 2px; }
.qty-row { display: grid; grid-template-columns: 110px 1fr; gap: .75rem; align-items: end; }
.qty-row .field { margin: 0; }
.assurances { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .5rem; font-size: var(--step--1); color: var(--asphalt-2); }
.assurances li { display: flex; gap: .5rem; align-items: center; }
.assurances svg { color: var(--sign); flex-shrink: 0; }
.details { margin-top: 2rem; border-top: 1px solid var(--line); }
.details details { border-bottom: 1px solid var(--line); }
.details summary { cursor: pointer; padding: 1rem 0; font-weight: 800; font-size: var(--step-1); list-style: none; display: flex; justify-content: space-between; }
.details summary::-webkit-details-marker { display: none; }
.details summary::after { content: "+"; font-weight: 500; }
.details details[open] summary::after { content: "–"; }
.details .prose { padding-bottom: 1rem; }
.prose { max-width: 68ch; }
.prose p { margin-bottom: .8em; }
.prose ul { padding-left: 1.2rem; }

/* ---------- cart ---------- */
.cart { display: grid; gap: 2rem; padding-bottom: 3rem; }
@media (min-width: 900px) { .cart { grid-template-columns: 1fr 360px; align-items: start; } }
.cart-lines { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.cart-line { display: grid; grid-template-columns: 84px 1fr; gap: 1rem; padding: 1rem; border-bottom: 1px solid var(--concrete); }
.cart-line:last-child { border-bottom: 0; }
.cart-line img, .cart-line .img-missing { width: 84px; height: 84px; object-fit: contain; border: 1px solid var(--concrete); border-radius: 6px; }
.cart-line h3 { font-size: var(--step-0); margin: 0 0 .2rem; }
.cart-line h3 a { color: var(--asphalt); text-decoration: none; }
.cart-line .variant { color: var(--asphalt-2); font-size: var(--step--1); }
.cart-line-actions { display: flex; align-items: center; gap: .75rem; margin-top: .6rem; flex-wrap: wrap; }
.cart-line-actions input, .cart-line-actions select { width: 84px; padding: .45rem .5rem; }
.link-btn { background: none; border: 0; padding: 0; color: var(--asphalt-2); text-decoration: underline; cursor: pointer; font: inherit; font-size: var(--step--1); }
.line-total { margin-left: auto; font-weight: 800; }
.summary { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.3rem; }
@media (min-width: 900px) { .summary { position: sticky; top: 92px; } }
.summary dl { display: grid; grid-template-columns: 1fr auto; gap: .55rem 0; margin: 0 0 1.2rem; }
.summary dt { color: var(--asphalt-2); }
.summary dd { margin: 0; text-align: right; font-weight: 600; }
.summary .total { font-size: var(--step-1); font-weight: 900; color: var(--asphalt); border-top: 1px solid var(--line); padding-top: .7rem; }
.summary .note { font-size: var(--step--1); color: var(--asphalt-2); margin: .9rem 0 0; }
.empty { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 2.5rem 1.4rem; text-align: center; }
.empty p { color: var(--asphalt-2); }

/* ---------- order status (success / track) ---------- */
.panel { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; }
.narrow { max-width: 720px; }
.steps { list-style: none; padding: 0; margin: 1.5rem 0; display: grid; gap: 0; counter-reset: step; }
.steps li { display: grid; grid-template-columns: 36px 1fr; gap: .9rem; padding-bottom: 1.2rem; position: relative; }
.steps li::before { counter-increment: step; content: counter(step); width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: var(--concrete); color: var(--asphalt-2); border: 2px solid var(--line); z-index: 1; }
.steps li::after { content: ""; position: absolute; left: 16px; top: 34px; bottom: 0; width: 2px; background: var(--line); }
.steps li:last-child::after { display: none; }
.steps li.done::before { background: var(--sign); color: var(--white); border-color: var(--sign); }
.steps li.current::before { background: var(--white); border-color: var(--sign); color: var(--sign); }
.steps strong { display: block; }
.steps span { color: var(--asphalt-2); font-size: var(--step--1); }
.order-items { list-style: none; padding: 0; margin: 1rem 0; }
.order-items li { display: flex; justify-content: space-between; gap: 1rem; padding: .5rem 0; border-bottom: 1px solid var(--concrete); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: .4rem 1.2rem; }
.kv dt { color: var(--asphalt-2); }
.kv dd { margin: 0; font-weight: 600; }

/* ---------- footer ---------- */
.site-footer { background: var(--asphalt); color: #C9CED3; margin-top: 2rem; }
.footer-grid { display: grid; gap: 2rem; padding-top: 2.6rem; padding-bottom: 2rem; }
.footer-grid h2 { color: var(--white); font-size: var(--step-0); margin-bottom: .8rem; }
.footer-grid nav { display: grid; gap: .45rem; align-content: start; }
.footer-grid a { color: #C9CED3; text-decoration: none; }
.footer-grid a:hover { color: var(--white); text-decoration: underline; }
.footer-brand p { margin-top: .9rem; max-width: 34ch; }
.footer-base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; border-top: 1px solid #3A3F45; padding-top: 1rem; padding-bottom: 1.4rem; font-size: var(--step--1); }
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }

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

/* ---------- utilities & extras ---------- */
.muted { color: var(--asphalt-2); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.h3 { font-size: var(--step-1); margin-top: 1.4rem; }
.spacer { height: 3rem; }
.section-tight { padding-top: 0; }
.section-alt { background: var(--white); border-top: 1px solid var(--line); margin-top: 1rem; }
.section-alt .card { border-color: var(--line); }
.crumbs-top { padding-top: 1.2rem; margin: 0; }
.after-panel { margin: 1.2rem 0 3rem; }
.form-error { margin: 0 0 1rem; font-weight: 600; font-size: var(--step-0); }
.panel-note { border-left: 6px solid var(--asphalt-2); }
.panel h2:first-child { margin-top: 0; }
.summary h2 { font-size: var(--step-1); }
.field-row { display: grid; gap: 0 1rem; }
@media (min-width: 640px) { .field-row { grid-template-columns: 1fr 1fr; } }
input[aria-invalid=true], textarea[aria-invalid=true] { border-color: var(--danger); }

/* how ordering works: a real sequence, so numbered like mile markers */
.how { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: how; }
.how li { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.1rem 1.2rem; display: grid; gap: .3rem; align-content: start; }
.how li::before {
  counter-increment: how; content: counter(how);
  width: 2.1rem; height: 2.6rem; display: grid; place-items: center; margin-bottom: .5rem;
  background: var(--sign); color: var(--white); font-weight: 900; font-size: 1.15rem;
  border-radius: 5px; box-shadow: inset 0 0 0 2px var(--sign), inset 0 0 0 3.5px var(--white);
}
.how span { color: var(--asphalt-2); font-size: var(--step--1); }
@media (min-width: 720px) { .how { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1040px) { .how { grid-template-columns: repeat(4, 1fr); } }

/* 404 / error: an orange construction "detour" sign is the one exception to the palette */
.detour { display: grid; gap: 1.6rem; align-items: center; padding: 3rem 0 1rem; }
.detour-sign {
  width: 150px; height: 150px; margin: 0 auto; transform: rotate(45deg);
  background: #E8772E; border-radius: 12px; display: grid; place-items: center;
  box-shadow: inset 0 0 0 5px #E8772E, inset 0 0 0 8px var(--asphalt);
  color: var(--asphalt); font-weight: 900; font-size: 1.35rem;
}


@media (min-width: 720px) { .detour { grid-template-columns: 200px 1fr; } .detour-sign { margin: 0; } }
.detour-sign span { transform: rotate(-45deg); }