/*
 * LusoVPS — site stylesheet
 * Plain CSS, no build step. Edit this file directly.
 *
 * Layout: light "datasheet" pages, left-aligned on a 1200px column. The home
 * hero holds a server rack whose 1U faceplates are the featured offers; plan
 * specs and prices are set in a monospace face, like a hardware spec sheet.
 *
 * Fonts are self-hosted (SIL Open Font License): Archivo, a grotesque with a
 * width axis (expanded for display, normal for text), and Martian Mono.
 */

@font-face {
    font-family: "Archivo";
    font-style: normal;
    font-weight: 100 900;
    font-stretch: 62% 125%;
    font-display: swap;
    src: url("../fonts/archivo-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: "Martian Mono";
    font-style: normal;
    font-weight: 100 800;
    font-stretch: 75% 112.5%;
    font-display: swap;
    src: url("../fonts/martian-mono-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ------------------------------------------------------------------ tokens */

:root {
    /* colour: olive-biased neutrals, brand olive for actions, brand lime as signal */
    --bg: #ffffff;
    --bg-alt: #f3f4ee;
    --ink: #181b12;
    --ink-2: #4a4f40;
    --ink-3: #676c5c;
    --line: #dcdfd3;
    --line-strong: #c4c8b8;
    --accent: #566400;
    --accent-hover: #434e00;
    --on-accent: #ffffff;
    --signal: #a8bf1f;
    --focus: #7d8f00;

    /* rack hardware */
    --rail: #d9dccf;
    --rail-hole: #a9ae9d;
    --plate-hi: #f7f8f3;
    --plate-lo: #e6e9de;
    --plate-edge: #c6cbbb;
    --plate-shine: rgba(255, 255, 255, 0.85);
    --vent: #b9beac;

    /* type */
    --font-display: "Archivo", "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
    --font-text: "Archivo", "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
    --font-mono: "Martian Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;

    --fs-label: 0.75rem;     /* 12 */
    --fs-small: 0.875rem;    /* 14 */
    --fs-text: 1rem;         /* 16 */
    --fs-lead: 1.1875rem;    /* 19 */
    --fs-h3: 1.25rem;        /* 20 */
    --fs-h2: clamp(1.625rem, 1.2rem + 1.6vw, 2.25rem);
    --fs-h1: clamp(2.125rem, 1.1rem + 3.6vw, 3.5rem);

    /* space */
    --gutter: 20px;
    --section: clamp(56px, 3rem + 3vw, 96px);
    --radius: 4px;

    color-scheme: light;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #121410;
        --bg-alt: #191c15;
        --ink: #eceee3;
        --ink-2: #bcc1b0;
        --ink-3: #91968a;
        --line: #2b2f24;
        --line-strong: #3b4032;
        --accent: #c3d84b;
        --accent-hover: #d6e875;
        --on-accent: #151809;
        --signal: #b5cd2a;
        --focus: #c3d84b;

        --rail: #1d2018;
        --rail-hole: #0c0d0a;
        --plate-hi: #2a2e23;
        --plate-lo: #22261c;
        --plate-edge: #363b2d;
        --plate-shine: rgba(255, 255, 255, 0.06);
        --vent: #13150f;

        color-scheme: dark;
    }
}

/* ------------------------------------------------------------------- base */

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

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-padding-top: 88px;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-text);
    font-size: var(--fs-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

[hidden] { display: none !important; }

img, svg { max-width: 100%; height: auto; }
img { display: block; }

h1, h2, h3, h4 {
    margin: 0;
    font-family: var(--font-display);
    font-stretch: 116%;
    font-weight: 750;
    line-height: 1.12;
    letter-spacing: -0.015em;
    text-wrap: balance;
    color: var(--ink);
}
h1 { font-size: var(--fs-h1); letter-spacing: -0.025em; line-height: 1.04; }
h2 { font-size: var(--fs-h2); }
h3, .h3 { font-size: var(--fs-h3); letter-spacing: -0.005em; }

p { margin: 0; text-wrap: pretty; }
ul, ol, dl, dd, figure, blockquote { margin: 0; padding: 0; }
ul, ol { list-style: none; }

a { color: var(--accent); text-underline-offset: 0.18em; text-decoration-thickness: 1px; }
a:hover { color: var(--accent-hover); }

:focus-visible {
    outline: 2px solid var(--focus);
    outline-offset: 3px;
    border-radius: 2px;
}

b, strong { font-weight: 650; }

/* e-mail addresses stored reversed in the markup, shown the right way round */
.sdrawkcab { unicode-bidi: bidi-override; direction: rtl; }

.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0);
    white-space: nowrap; border: 0;
}

.skip-link {
    position: absolute;
    left: 12px; top: -48px;
    z-index: 100;
    padding: 10px 14px;
    background: var(--ink);
    color: var(--bg);
    border-radius: var(--radius);
    font-weight: 600;
    text-decoration: none;
}
.skip-link:focus { top: 12px; color: var(--bg); }

.container {
    width: 100%;
    max-width: 1240px;
    margin-inline: auto;
    padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
    padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
}

/* reading pages (testimonials, "what is a VPS", errors): one centred column */
.container-narrow { max-width: calc(720px + 2 * var(--gutter)); }
.container-narrow .prose,
.container-narrow .lead { max-width: none; }

.mono {
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-variant-numeric: tabular-nums;
}

.label {
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: var(--fs-label);
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-3);
}

.lead {
    font-size: var(--fs-lead);
    line-height: 1.55;
    color: var(--ink-2);
    max-width: 38em;
}

.prose { max-width: 68ch; color: var(--ink-2); }
.prose > * + * { margin-top: 1em; }
.prose h2, .prose h3 { color: var(--ink); margin-top: 1.6em; }

/* ---------------------------------------------------------------- buttons */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 20px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font: inherit;
    font-weight: 600;
    font-size: var(--fs-text);
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.btn svg { width: 16px; height: 16px; flex: none; }

.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-hover); color: var(--on-accent); }

.btn-quiet { border-color: var(--line-strong); color: var(--ink); background: transparent; }
.btn-quiet:hover { border-color: var(--ink); color: var(--ink); }

.btn-sm { min-height: 38px; padding: 0 14px; font-size: var(--fs-small); }
.btn-block { width: 100%; }

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
    text-decoration: none;
}
.link-arrow svg { width: 15px; height: 15px; transition: transform 0.15s ease; }
.link-arrow:hover svg { transform: translateX(3px); }

/* ----------------------------------------------------------------- header */

body::before {
    content: "";
    position: fixed;
    inset: 0 0 auto;
    height: env(safe-area-inset-top, 0px);
    z-index: 60;
    background: var(--bg);
}

.site-header {
    position: sticky;
    top: env(safe-area-inset-top, 0px);
    z-index: 50;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
}
@supports (backdrop-filter: blur(1px)) {
    .site-header {
        background: color-mix(in srgb, var(--bg) 88%, transparent);
        backdrop-filter: saturate(1.3) blur(12px);
        -webkit-backdrop-filter: saturate(1.3) blur(12px);
    }
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 28px;
    min-height: 68px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--ink);
    text-decoration: none;
    flex: none;
}
.brand:hover { color: var(--ink); }
.brand-mark { width: 38px; height: auto; }
.brand-name {
    font-family: var(--font-display);
    font-stretch: 112%;
    font-weight: 600;
    font-size: 1.125rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1;
}

.nav { display: flex; align-items: center; flex: 1; gap: 20px; }
.nav-main { display: flex; align-items: center; gap: 2px; }
.nav-main a,
.nav-account a:not(.btn) {
    display: block;
    padding: 8px 11px;
    border-radius: var(--radius);
    color: var(--ink-2);
    font-size: 0.9375rem;
    font-weight: 500;
    text-decoration: none;
    white-space: nowrap;
}
.nav-main a:hover,
.nav-account a:not(.btn):hover { color: var(--ink); background: var(--bg-alt); }
.nav-main a[aria-current="page"] {
    color: var(--ink);
    box-shadow: inset 0 -2px 0 var(--signal);
    border-radius: var(--radius) var(--radius) 0 0;
}
.nav-main .ext svg { width: 11px; height: 11px; margin-left: 3px; vertical-align: 0; opacity: 0.6; }

.nav-account {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
}

/* language menu (details/summary, works without JS) */
.locale { position: relative; }
.locale summary {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    border-radius: var(--radius);
    list-style: none;
    cursor: pointer;
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: var(--fs-label);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-2);
}
.locale summary::-webkit-details-marker { display: none; }
.locale summary:hover { background: var(--bg-alt); color: var(--ink); }
.locale summary svg { width: 12px; height: 12px; transition: transform 0.15s ease; }
.locale[open] summary svg { transform: rotate(180deg); }
.locale-menu {
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    min-width: 180px;
    padding: 6px;
    background: var(--bg);
    border: 1px solid var(--line-strong);
    border-radius: 6px;
    box-shadow: 0 12px 32px -12px rgba(20, 24, 10, 0.25);
}
.locale-menu a {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 9px 10px;
    border-radius: var(--radius);
    color: var(--ink);
    text-decoration: none;
    font-size: var(--fs-small);
}
.locale-menu a:hover { background: var(--bg-alt); }
.locale-menu a[aria-current="true"] { font-weight: 650; }
.locale-menu .code { color: var(--ink-3); font-family: var(--font-mono); font-stretch: 87.5%; font-size: var(--fs-label); text-transform: uppercase; }

.nav-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    min-height: 40px;
    padding: 0 12px;
    background: transparent;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    color: var(--ink);
    font: inherit;
    font-size: var(--fs-small);
    font-weight: 600;
    cursor: pointer;
}
.nav-toggle svg { width: 18px; height: 18px; }
.nav-toggle .icon-close { display: none; }
.site-header.is-open .nav-toggle .icon-open { display: none; }
.site-header.is-open .nav-toggle .icon-close { display: block; }

@media (max-width: 1079px) {
    .header-inner { gap: 16px; }
    .nav-toggle { display: inline-flex; }
    .js .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        max-height: calc(100vh - 68px);
        overflow-y: auto;
        padding: 8px max(var(--gutter), env(safe-area-inset-right, 0px)) 20px max(var(--gutter), env(safe-area-inset-left, 0px));
        background: var(--bg);
        border-bottom: 1px solid var(--line);
        box-shadow: 0 24px 40px -24px rgba(20, 24, 10, 0.3);
    }
    .js .site-header.is-open .nav { display: flex; }
    .nav-main { flex-direction: column; align-items: stretch; gap: 0; }
    .nav-main a { padding: 13px 4px; border-radius: 0; border-bottom: 1px solid var(--line); font-size: 1.0625rem; }
    .nav-main a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--signal); padding-left: 14px; border-radius: 0; }
    .nav-account { flex-wrap: wrap; margin: 16px 0 0; gap: 10px; }
    .nav-account a:not(.btn) { padding: 10px 4px; }
    .locale-menu { right: auto; left: 0; }
    /* without JS the nav simply wraps under the brand */
    html:not(.js) .header-inner { flex-wrap: wrap; padding-block: 10px; }
    html:not(.js) .nav { flex-wrap: wrap; flex-basis: 100%; }
    html:not(.js) .nav-main { flex-direction: row; flex-wrap: wrap; }
    html:not(.js) .nav-toggle { display: none; }
}

/* --------------------------------------------------------------- sections */

.section { padding-block: var(--section); }
.section-alt { background: var(--bg-alt); }
.section:not(.section-alt) + .section:not(.section-alt) { padding-top: 0; }
.section-more { margin-top: 32px; }

.section-head {
    display: grid;
    gap: 12px;
    margin-bottom: clamp(28px, 2rem + 1vw, 48px);
    max-width: 44em;
}
.section-head .lead { font-size: 1.0625rem; }

.page-head {
    padding-block: clamp(40px, 2.5rem + 2vw, 72px) clamp(28px, 2rem + 1vw, 44px);
    border-bottom: 1px solid var(--line);
}
.page-head .container { display: grid; gap: 14px; }
.page-head + .section { padding-top: clamp(36px, 2rem + 2vw, 64px); }

.crumbs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.crumbs a { color: var(--ink-3); text-decoration: none; }
.crumbs a:hover { color: var(--ink); text-decoration: underline; }
.crumbs span[aria-hidden] { color: var(--line-strong); }

/* ------------------------------------------------------------------- hero */

.hero { padding-block: clamp(44px, 3rem + 3vw, 104px) clamp(56px, 3rem + 4vw, 120px); }
.hero-grid {
    display: grid;
    gap: clamp(40px, 3rem + 2vw, 72px);
    align-items: center;
}
@media (min-width: 1000px) {
    .hero-grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); }
}
.hero-copy { display: grid; gap: 22px; justify-items: start; min-width: 0; }
.hero-copy h1 { max-width: 13em; }
.hero-copy .lead { max-width: 33em; }
.hero-eyebrow { display: inline-flex; align-items: flex-start; gap: 10px; }
.hero-eyebrow .led { margin-top: 0.42em; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }

.facts {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 20px;
    margin-top: 10px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    color: var(--ink-3);
    font-size: var(--fs-small);
}
.facts li { display: inline-flex; align-items: center; gap: 8px; }
.facts svg { width: 15px; height: 15px; color: var(--accent); flex: none; }

/* status LED */
.led {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--signal);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--signal) 22%, transparent), 0 0 10px color-mix(in srgb, var(--signal) 70%, transparent);
    flex: none;
}

/* ------------------------------------------------------------------- rack */

.rack { display: grid; gap: 10px; min-width: 0; }
.rack-caption { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }

.rack-frame {
    position: relative;
    padding: 10px 24px;
    background: var(--rail);
    border: 1px solid var(--line-strong);
    border-radius: 6px;
}
/* mounting rails with square holes */
.rack-frame::before,
.rack-frame::after {
    content: "";
    position: absolute;
    top: 8px;
    bottom: 8px;
    width: 8px;
    background-image: linear-gradient(var(--rail-hole) 0 0);
    background-size: 5px 5px;
    background-repeat: repeat-y;
    background-position: center 2px;
    -webkit-mask: repeating-linear-gradient(180deg, #000 0 5px, transparent 5px 15px);
    mask: repeating-linear-gradient(180deg, #000 0 5px, transparent 5px 15px);
}
.rack-frame::before { left: 8px; }
.rack-frame::after { right: 8px; }

.rack-units { display: grid; gap: 6px; }

.unit-plate {
    position: relative;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 6px 16px;
    min-height: 74px;
    padding: 12px 30px 12px 32px;
    background: linear-gradient(180deg, var(--plate-hi), var(--plate-lo));
    border: 1px solid var(--plate-edge);
    border-radius: 3px;
    box-shadow: inset 0 1px 0 var(--plate-shine), 0 1px 2px rgba(20, 24, 10, 0.08);
    color: var(--ink);
    text-decoration: none;
    transition: border-color 0.15s ease, transform 0.2s ease;
}
/* rack-ear screws */
.unit-plate::before,
.unit-plate::after {
    content: "";
    position: absolute;
    top: 50%;
    width: 7px;
    height: 7px;
    margin-top: -3.5px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, var(--plate-hi) 0 25%, var(--rail-hole) 70%);
    box-shadow: 0 0 0 1px var(--plate-edge);
}
.unit-plate::before { left: 11px; }
.unit-plate::after { right: 11px; }
.unit-plate:hover { color: var(--ink); border-color: var(--accent); }
.unit-plate:hover .unit-price { color: var(--accent-hover); }

.unit-led { animation: activity 6.2s steps(1, end) infinite; }
.unit:nth-child(2) .unit-led { animation-duration: 4.3s; animation-delay: -1.7s; }
.unit:nth-child(3) .unit-led { animation-duration: 7.9s; animation-delay: -3.1s; }
.unit:nth-child(4) .unit-led { animation-duration: 5.1s; animation-delay: -0.6s; }
@keyframes activity {
    0%, 88%, 100% { opacity: 1; }
    90% { opacity: 0.35; }
    92% { opacity: 1; }
    94% { opacity: 0.4; }
}

.unit-body { display: grid; gap: 3px; min-width: 0; }
.unit-name {
    font-family: var(--font-display);
    font-stretch: 112%;
    font-weight: 700;
    font-size: 1.0625rem;
    line-height: 1.2;
}
.unit-specs {
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: 0.75rem;
    line-height: 1.5;
    color: var(--ink-3);
}
.unit-specs span + span::before { content: " · "; color: var(--line-strong); }

.unit-price {
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--accent);
    text-align: right;
    max-width: 15ch;
    line-height: 1.35;
}

.unit-blank {
    height: 34px;
    background:
        repeating-linear-gradient(90deg, var(--vent) 0 3px, transparent 3px 8px) center / 62% 12px no-repeat,
        linear-gradient(180deg, var(--plate-hi), var(--plate-lo));
    border: 1px solid var(--plate-edge);
    border-radius: 3px;
    box-shadow: inset 0 1px 0 var(--plate-shine);
}

@media (max-width: 520px) {
    .rack-frame { padding: 8px 18px; }
    .rack-frame::before { left: 5px; }
    .rack-frame::after { right: 5px; }
    .unit-plate { grid-template-columns: auto minmax(0, 1fr); padding: 12px 22px 12px 24px; }
    .unit-plate::before { left: 8px; }
    .unit-plate::after { right: 8px; }
    .unit-price { grid-column: 2; text-align: left; max-width: none; }
}

/* -------------------------------------------------------------- locations */

.loc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr));
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden;
}
@media (min-width: 1000px) {
    .loc-grid[data-count="6"] { grid-template-columns: repeat(3, 1fr); }
    .loc-grid[data-count="8"] { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 640px) and (max-width: 999px) {
    .loc-grid { grid-template-columns: repeat(2, 1fr); }
}

.loc {
    display: grid;
    grid-template-rows: auto 1fr auto;
    gap: 14px;
    padding: 22px 22px 18px;
    background: var(--bg);
    min-width: 0;
}
.section-alt .loc { background: var(--bg); }
.loc-top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.loc-code {
    font-family: var(--font-mono);
    font-stretch: 100%;
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.02em;
    color: var(--ink);
}
.loc-name { font-weight: 600; font-size: 1.0625rem; }
.loc-from { color: var(--ink-3); font-size: var(--fs-small); }
.loc-from .mono { color: var(--ink); font-weight: 600; font-size: 0.9375rem; }
.loc-links { display: flex; gap: 8px; flex-wrap: wrap; }
.loc-links a {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    min-height: 40px;
    padding: 0 12px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    color: var(--ink);
    font-size: var(--fs-small);
    font-weight: 600;
    text-decoration: none;
}
.loc-links a svg { width: 14px; height: 14px; color: var(--ink-3); transition: transform 0.15s ease; }
.loc-links a:hover { border-color: var(--accent); color: var(--accent); }
.loc-links a:hover svg { color: var(--accent); transform: translateX(2px); }
@media (max-width: 639px) {
    .loc { gap: 10px; padding: 16px 16px 14px; }
    .loc-code { font-size: 1.375rem; }
    .loc-name { font-size: 1rem; }
    .loc-links a { min-height: 38px; }
}

/* special plans: one row per plan */
.special {
    display: grid;
    border-top: 1px solid var(--ink);
}
.special a {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 8px 28px;
    padding: 20px 4px;
    border-bottom: 1px solid var(--line);
    color: var(--ink);
    text-decoration: none;
}
.special a:hover { background: var(--bg-alt); }
.special a:hover .special-go { color: var(--accent); transform: translateX(3px); }
.special-name { font-family: var(--font-display); font-stretch: 110%; font-weight: 700; font-size: 1.125rem; }
.special-meta { color: var(--ink-3); font-size: var(--fs-small); text-align: right; }
.special-meta .mono { color: var(--ink); font-weight: 600; }
.special-go { width: 18px; height: 18px; color: var(--ink-3); transition: transform 0.15s ease; }
@media (max-width: 560px) {
    .special a { grid-template-columns: minmax(0, 1fr) auto; }
    .special-meta { grid-column: 1; grid-row: 2; text-align: left; }
    .special-go { grid-column: 2; grid-row: 1 / span 2; }
}

/* ----------------------------------------------------------------- offers */

.offers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
    gap: 20px;
}
.offer {
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    gap: 16px;
    padding: 26px;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 6px;
    min-width: 0;
}
.offer p { color: var(--ink-2); }
.offers[data-count="1"] { grid-template-columns: minmax(0, 1fr); }
@media (min-width: 860px) {
    .offers[data-count="1"] .offer {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        grid-template-rows: auto auto 1fr;
        column-gap: 48px;
        padding: 32px;
    }
    .offers[data-count="1"] .offer > .label,
    .offers[data-count="1"] .offer > .stack,
    .offers[data-count="1"] .offer > .offer-foot { grid-column: 1; }
    .offers[data-count="1"] .offer > .specs { grid-column: 2; grid-row: 1 / span 3; align-self: start; }
    .offers[data-count="1"] .offer > .offer-foot { align-self: end; }
}
.offer-foot {
    display: flex;
    align-items: end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
}

/* --------------------------------------------------------------- price */

.price { display: grid; gap: 2px; }
.price-prefix { color: var(--ink-3); font-size: var(--fs-small); }
.price-amount {
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-variant-numeric: tabular-nums;
    font-weight: 600;
    font-size: 1.75rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--ink);
}
.price-amount.price-text { font-size: 1.25rem; letter-spacing: 0; }
.price-amount small { font-size: var(--fs-small); font-weight: 450; letter-spacing: 0; color: var(--ink-3); margin-left: 2px; }

/* spec list: leading figure in mono */
.specs { display: grid; }
.specs li {
    padding: 8px 0;
    border-bottom: 1px dashed var(--line);
    font-size: 0.9375rem;
    color: var(--ink-2);
    line-height: 1.45;
}
.specs li:last-child { border-bottom: 0; }
.specs b {
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--ink);
    margin-right: 2px;
}

/* ------------------------------------------------------------------ plans */

.product-layout { display: grid; gap: 28px; }

.picker {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px 28px;
}
.picker-group { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; min-width: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    padding: 0 12px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    color: var(--ink);
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-decoration: none;
    text-transform: uppercase;
}
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip[aria-current="page"] { background: var(--ink); border-color: var(--ink); color: var(--bg); }

.segmented {
    display: inline-flex;
    padding: 3px;
    background: var(--bg-alt);
    border: 1px solid var(--line);
    border-radius: 6px;
}
.segmented a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 16px;
    border-radius: var(--radius);
    color: var(--ink-2);
    font-weight: 600;
    font-size: var(--fs-small);
    text-decoration: none;
}
.segmented a:hover { color: var(--ink); }
.segmented a[aria-current="page"] { background: var(--bg); color: var(--ink); box-shadow: 0 1px 2px rgba(20, 24, 10, 0.12), 0 0 0 1px var(--line); }

.included {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px 22px;
    padding: 14px 18px;
    background: var(--bg-alt);
    border-radius: 6px;
    font-size: var(--fs-small);
    color: var(--ink-2);
}
.included ul { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.included li { display: inline-flex; align-items: center; gap: 7px; }
.included svg { width: 15px; height: 15px; color: var(--accent); }

.plans {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 270px), 1fr));
    justify-content: center;
    gap: 18px;
}
/* up to four plans: whole rows only, centred, never a lone card on the left */
.plans[data-count="1"] { grid-template-columns: minmax(0, 420px); }
.plans[data-count="2"] { grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 420px)); }
@media (max-width: 639px) {
    .plans[data-count="3"], .plans[data-count="4"] { grid-template-columns: minmax(0, 1fr); }
}
@media (min-width: 640px) {
    .plans[data-count="3"] { grid-template-columns: minmax(0, 420px); }
    .plans[data-count="4"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 860px) {
    .plans[data-count="3"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 1100px) {
    .plans[data-count="4"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.plan {
    display: grid;
    grid-template-rows: auto auto 1fr auto;
    gap: 18px;
    padding: 22px;
    background: var(--bg);
    border: 1px solid var(--line);
    border-radius: 6px;
    min-width: 0;
}
.plan h2 { font-size: 1.125rem; font-stretch: 108%; letter-spacing: 0; }
.plan .price { padding-bottom: 16px; border-bottom: 1px solid var(--line); }

.notice {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 4px 14px;
    padding: 16px 18px;
    border: 1px solid var(--line);
    border-radius: 6px;
    color: var(--ink-2);
    font-size: 0.9375rem;
    width: 100%;
    max-width: 858px;
    margin-inline: auto;
}
.notice .label { padding-top: 3px; }
.notice p + p { grid-column: 2; }

/* products index: reasons */
.reasons {
    display: grid;
    gap: 40px 48px;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}
.reasons h2 { margin-bottom: 14px; font-size: var(--fs-h3); }
.reasons li {
    padding: 10px 0;
    border-top: 1px solid var(--line);
    color: var(--ink-2);
    font-size: 0.9375rem;
}
.reasons li strong { display: block; color: var(--ink); font-weight: 650; }
.reasons p { color: var(--ink-2); font-size: 0.9375rem; margin-bottom: 10px; }

/* ------------------------------------------------------------- who we are */

.about-grid {
    display: grid;
    gap: 40px 64px;
}
@media (min-width: 960px) {
    .about-grid { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); align-items: start; }
    .about-grid .section-head { position: sticky; top: 108px; }
}
.principles { display: grid; gap: 0; }
.principles div {
    display: grid;
    gap: 6px 32px;
    padding: 22px 0;
    border-top: 1px solid var(--line);
}
.principles div:last-child { border-bottom: 1px solid var(--line); }
@media (min-width: 640px) {
    .principles div { grid-template-columns: 11rem minmax(0, 1fr); }
}
.principles dt { font-family: var(--font-display); font-stretch: 110%; font-weight: 700; font-size: 1.0625rem; line-height: 1.35; }
.principles dd { color: var(--ink-2); font-size: 0.9375rem; max-width: 60ch; }

/* ------------------------------------------------------------ testimonials */

.quotes {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}
.quote {
    display: grid;
    gap: 16px;
    align-content: start;
    padding: 24px 0 0;
    border-top: 2px solid var(--ink);
}
.quote blockquote p {
    font-size: 1.125rem;
    line-height: 1.55;
    color: var(--ink);
}
.quote figcaption { color: var(--ink-3); font-size: var(--fs-small); }
.quote figcaption::before { content: "— "; }

.quotes-list { display: grid; gap: 48px; }

/* ------------------------------------------------------------------- team */

.team {
    display: grid;
    gap: 40px 24px;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
}
@media (min-width: 1000px) { .team { grid-template-columns: repeat(3, 1fr); } }
.member { display: grid; gap: 14px; align-content: start; min-width: 0; }
.member-photo {
    aspect-ratio: 4 / 5;
    max-width: 100%;
    overflow: hidden;
    border-radius: 6px;
    background: var(--bg-alt);
}
.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: var(--focus-x, 78%) 30%;
    filter: grayscale(1) contrast(1.05);
}
.member h2 { font-size: 1.25rem; font-stretch: 110%; }
.member-role { color: var(--ink-3); font-size: var(--fs-small); margin-top: 2px; }
.member-quote { color: var(--ink-2); }
.member-mail { font-size: var(--fs-small); }

/* ---------------------------------------------------------------- contact */

.contact-grid { display: grid; gap: 48px 64px; }
@media (min-width: 960px) { .contact-grid { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); align-items: start; } }

.mail-table { width: 100%; border-collapse: collapse; }
.mail-table th,
.mail-table td { padding: 14px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: baseline; }
.mail-table tr:first-child th,
.mail-table tr:first-child td { border-top: 1px solid var(--ink); }
.mail-table th { width: 40%; padding-right: 16px; font-weight: 600; color: var(--ink); }
.mail-table td { font-family: var(--font-mono); font-stretch: 87.5%; font-size: 0.9375rem; overflow-wrap: anywhere; }
.mail-table td small { display: block; margin-top: 2px; font-family: var(--font-text); font-size: var(--fs-small); color: var(--ink-3); }

.card {
    display: grid;
    gap: 14px;
    padding: 24px;
    background: var(--bg-alt);
    border-radius: 6px;
}
.card address { font-style: normal; color: var(--ink-2); line-height: 1.7; }
.card + .card { margin-top: 16px; }
.small { font-size: var(--fs-small); color: var(--ink-2); }
.stack { display: grid; gap: 12px; }
.stack-lg { display: grid; gap: 40px; }

/* ----------------------------------------------------------------- footer */

.site-footer {
    padding-block: 56px 32px;
    background: var(--bg-alt);
    border-top: 1px solid var(--line);
    font-size: var(--fs-small);
    color: var(--ink-2);
}
.footer-grid {
    display: grid;
    gap: 36px 32px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media (min-width: 900px) {
    .footer-grid { grid-template-columns: minmax(0, 1.6fr) repeat(4, minmax(0, 1fr)); }
}
.footer-brand { grid-column: 1 / -1; display: grid; gap: 14px; align-content: start; max-width: 30em; }
@media (min-width: 900px) { .footer-brand { grid-column: auto; } }
.footer-col h2 {
    margin-bottom: 12px;
    font-family: var(--font-mono);
    font-stretch: 87.5%;
    font-size: var(--fs-label);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-3);
}
.footer-col ul { display: grid; gap: 8px; }
.site-footer a { color: var(--ink-2); text-decoration: none; }
.site-footer a:hover { color: var(--ink); text-decoration: underline; }
.footer-base {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 10px 24px;
    margin-top: 48px;
    padding-top: 20px;
    border-top: 1px solid var(--line-strong);
    color: var(--ink-3);
}
.footer-base ul { display: flex; flex-wrap: wrap; gap: 6px 18px; }

/* ------------------------------------------------------------------ error */

.error-page { padding-block: clamp(64px, 4rem + 6vw, 160px); }
.error-page .container { display: grid; gap: 20px; justify-items: start; }
.error-code { display: flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-stretch: 87.5%; font-size: var(--fs-label); letter-spacing: 0.06em; color: var(--ink-3); }

/* ------------------------------------------------------- cookie consent */

.consent {
    position: fixed;
    z-index: 70;
    left: max(16px, env(safe-area-inset-left, 0px));
    bottom: max(16px, env(safe-area-inset-bottom, 0px));
    display: grid;
    gap: 12px;
    width: min(400px, calc(100vw - 32px));
    padding: 20px;
    background: var(--bg);
    border: 1px solid var(--line-strong);
    border-radius: 6px;
    box-shadow: 0 18px 48px -16px rgba(20, 24, 10, 0.35);
    font-size: var(--fs-small);
    color: var(--ink-2);
}
.consent-title { font-size: 1rem; font-stretch: 108%; letter-spacing: 0; }
.consent-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.consent-actions .btn { flex: 1; }

/* Livro de Reclamações (Portuguese complaints book): must be visible on the site */
.complaints {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    justify-self: start;
    padding: 10px 14px;
    background: var(--bg);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    color: var(--ink);
    line-height: 1.3;
}
.site-footer .complaints { color: var(--ink); text-decoration: none; }
.site-footer .complaints:hover { border-color: var(--ink); text-decoration: none; }
.complaints svg { width: 22px; height: 22px; color: var(--accent); flex: none; }
.complaints strong { display: block; font-weight: 650; }
.complaints-sub { display: block; font-size: var(--fs-label); color: var(--ink-3); }

/* ------------------------------------------------------- Chinese (zh-CN) */

:lang(zh) body { line-height: 1.75; }
:lang(zh) h1, :lang(zh) h2, :lang(zh) h3, :lang(zh) h4,
:lang(zh) .unit-name, :lang(zh) .special-name { letter-spacing: 0; }
:lang(zh) h1 { line-height: 1.2; }
/* break Chinese headings at punctuation, not inside words like 服务器 */
:lang(zh) h1, :lang(zh) h2 { word-break: keep-all; overflow-wrap: anywhere; }
:lang(zh) .label { letter-spacing: 0.04em; }

/* ----------------------------------------------------------------- motion */

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