/* The Speaking Notebook — landing.
   Paleta y tipografía tomadas del sitio ya en vivo en thespeakingnotebook.aprubo.ai. */

:root {
  --ink: #21464a;
  --ink-60: rgba(33, 70, 74, 0.6);
  --ink-38: rgba(33, 70, 74, 0.38);
  --ink-18: rgba(33, 70, 74, 0.18);
  --paper: #f1efe9;
  --paper-alt: #dedad2;
  --paper-60: rgba(241, 239, 233, 0.6);
  --paper-38: rgba(241, 239, 233, 0.38);
  --paper-16: rgba(241, 239, 233, 0.16);
  --purple: #9e0bf9;
  --green: #39fcb3;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "IBM Plex Sans", sans-serif;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.m {
  font-family: "Space Mono", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.4;
}

.wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding-left: 48px;
  padding-right: 48px;
}

.hr {
  height: 1px;
  background: var(--ink-18);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--paper);
  border-bottom: 1px solid var(--ink-18);
}

.masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.dotmark {
  display: grid;
  grid-template-columns: repeat(3, 6px);
  grid-template-rows: repeat(3, 6px);
  gap: 3px;
  flex-shrink: 0;
}

.dotmark span:nth-child(1),
.dotmark span:nth-child(5),
.dotmark span:nth-child(9) {
  background: var(--purple);
}
.dotmark span:nth-child(3),
.dotmark span:nth-child(7) {
  background: var(--green);
}
.dotmark span:nth-child(2),
.dotmark span:nth-child(4),
.dotmark span:nth-child(6),
.dotmark span:nth-child(8) {
  background: var(--ink-18);
}

.brand-name {
  font-size: 11px;
}

nav.primary-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-60);
  text-decoration: none;
}

.nav-link:hover {
  color: var(--ink);
}

.nav-cta {
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  padding: 9px 18px;
  text-decoration: none;
}

@media (max-width: 560px) {
  .nav-link {
    display: none;
  }
}

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

.hero {
  padding: 72px 0 80px;
  border-bottom: 1px solid var(--ink-18);
}

.hero-rule {
  height: 3px;
  background: var(--ink);
  margin-bottom: 20px;
}

.hero h1 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(40px, 7vw, 88px);
  text-transform: uppercase;
  letter-spacing: -0.025em;
  line-height: 0.9;
  margin: 14px 0 40px;
  text-shadow: 0.028em 0.028em var(--purple), 0.056em 0.056em var(--green);
}

.masthead-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  padding: 12px 0;
}

.mark-box {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--ink-18);
  padding: 5px 10px 5px 7px;
}

.mark-box .dotmark span {
  width: 5px;
  height: 5px;
}

.meta-muted {
  font-size: 10px;
  color: var(--ink-60);
}

.hero-row {
  display: flex;
  align-items: flex-start;
  gap: 72px;
  flex-wrap: wrap;
  margin-top: 36px;
}

.hero-copy {
  flex: 1 1 360px;
  max-width: 480px;
}

.hero-copy p:first-child {
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.45;
  margin: 0 0 10px;
}

.hero-copy p:last-child {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-60);
  margin: 0;
}

.hero-form-wrap {
  flex: 1 1 320px;
}

.hero-form-wrap .signup {
  max-width: 420px;
}

@media (max-width: 900px) {
  .hero-row {
    flex-direction: column;
    gap: 36px;
  }
}

/* ---------- signup form ---------- */

.signup-row {
  display: flex;
  flex-wrap: wrap;
}

.signup-row input[type="email"] {
  flex: 1 1 160px;
  border: 1px solid var(--ink);
  border-right: none;
  background: var(--paper);
  color: var(--ink);
  font-family: "IBM Plex Sans", sans-serif;
  font-size: 15px;
  padding: 13px 18px;
  outline: none;
}

.signup-row button {
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 13px 22px;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
}

.signup-row button:hover {
  opacity: 0.8;
}

.signup-row button:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

.signup-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 12px 0 0;
}

.signup-consent input {
  margin-top: 3px;
  flex-shrink: 0;
}

.signup-consent label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink-60);
}

.signup-hint {
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--ink-60);
  margin: 10px 0 0;
}

.signup-status {
  font-size: 13px;
  margin: 10px 0 0;
  display: none;
}

.signup-status.is-visible {
  display: block;
}

.signup-status.is-error {
  color: #b3261e;
}

.signup-status.is-ok {
  color: var(--ink);
  font-weight: 600;
}

/* Honeypot: invisible para una persona, visible para un bot que rellena todo
   campo que encuentra. No usar display:none -- algunos bots lo detectan y lo
   saltan a propósito. */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* form on dark background */
.on-dark .signup-row input[type="email"] {
  border-color: var(--paper-38);
  background: transparent;
  color: var(--paper);
}
.on-dark .signup-row button {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--paper);
}
.on-dark .signup-consent label,
.on-dark .signup-hint {
  color: var(--paper-60);
}

/* ---------- 3-step section ---------- */

.steps {
  border-bottom: 1px solid var(--ink-18);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.step {
  padding: 40px 28px;
  border-right: 1px solid var(--ink-18);
}

.step:first-child {
  padding-left: 0;
}

.step:last-child {
  border-right: none;
}

.step-eyebrow {
  font-size: 11px;
  color: var(--purple);
  display: block;
  margin-bottom: 18px;
}

.step h3 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(18px, 2vw, 24px);
  text-transform: uppercase;
  line-height: 1;
  margin: 0 0 14px;
}

.step p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-60);
  margin: 0;
}

@media (max-width: 900px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .step {
    border-right: none;
    border-bottom: 1px solid var(--ink-18);
  }
}

/* ---------- issue showcase ---------- */

.issue-section {
  background: var(--paper-alt);
  padding: 72px 0;
  border-bottom: 1px solid var(--ink-18);
}

.issue-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.issue-grid h2 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(30px, 4.2vw, 54px);
  text-transform: uppercase;
  line-height: 1;
  letter-spacing: -0.015em;
  margin: 0 0 24px;
}

.issue-lede {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-60);
  margin: 0 0 36px;
  max-width: 380px;
}

.ghost-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 12px 18px;
  text-decoration: none;
  margin-bottom: 36px;
  transition: 0.2s;
}

.ghost-link:hover {
  background: var(--ink);
  color: var(--paper);
}

.issue-card {
  border: 1px solid var(--ink);
  background: var(--paper);
}

.issue-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  border-bottom: 1px solid var(--ink);
}

.issue-card-top .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1.3px solid var(--ink);
}

.issue-card-body {
  padding: 24px;
}

.issue-card-body h3 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(24px, 2.8vw, 34px);
  line-height: 1;
  letter-spacing: -0.01em;
  margin: 0;
}

.issue-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 18px 0 20px;
}

.issue-tags span {
  font-size: 10px;
  border: 1px solid var(--ink);
  padding: 3px 8px;
  display: inline-block;
}

.issue-figure {
  border: 1px solid var(--ink);
  padding: 6px;
  position: relative;
  margin: 0 0 22px;
}

.issue-figure figcaption {
  position: absolute;
  top: -9px;
  left: 12px;
  background: var(--paper);
  padding: 0 6px;
  font-family: "Space Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-60);
}

.issue-figure img {
  width: 100%;
  height: auto;
  margin-top: 4px;
}

.try-using {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.try-using li {
  display: flex;
  gap: 12px;
  align-items: baseline;
}

.try-using .num {
  font-size: 11px;
  color: var(--purple);
  flex-shrink: 0;
}

.issue-card-bottom {
  border-top: 1px solid var(--ink-18);
  padding: 16px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  justify-content: space-between;
}

@media (max-width: 900px) {
  .issue-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- generic two-column CTA strip ---------- */

.cta-strip {
  padding: 64px 0;
  border-bottom: 1px solid var(--ink-18);
}

.cta-strip .grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.cta-strip h2 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(26px, 3.2vw, 42px);
  line-height: 1;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
}

.cta-strip p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-60);
  margin: 0;
}

@media (max-width: 900px) {
  .cta-strip .grid-2 {
    grid-template-columns: 1fr;
  }
}

/* ---------- how to reply ---------- */

.reply-section {
  padding: 80px 0;
  border-bottom: 1px solid var(--ink-18);
}

.reply-section h2 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(32px, 4.8vw, 60px);
  line-height: 1;
  letter-spacing: -0.015em;
  margin: 0 0 16px;
}

.reply-section > .wrap > p {
  font-size: 16px;
  color: var(--ink-60);
  margin: 0 0 40px;
  max-width: 480px;
}

.note-box {
  background: var(--ink);
  color: var(--paper);
  padding: 14px 20px;
  margin-bottom: 40px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  max-width: 600px;
  font-size: 13.5px;
  line-height: 1.6;
}

.note-box strong {
  font-family: "Space Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.reply-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--ink-18);
  border: 1px solid var(--ink-18);
  margin-bottom: 24px;
}

.reply-col {
  background: var(--paper);
  padding: 36px 32px;
}

.reply-col > span {
  font-size: 12px;
  display: block;
  margin-bottom: 32px;
}

.reply-step {
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--ink-18);
}

.reply-step:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.reply-step-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.reply-step-head .n {
  font-size: 10.5px;
  color: var(--purple);
}

.reply-step p {
  font-size: 14px;
  line-height: 1.65;
  margin: 0;
  padding-left: 22px;
}

@media (max-width: 900px) {
  .reply-columns {
    grid-template-columns: 1fr;
  }
}

/* ---------- what we looked at ---------- */

.looked-at {
  padding: 80px 0;
  border-bottom: 1px solid var(--ink-18);
}

.looked-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.looked-grid h2 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(26px, 3.4vw, 44px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0 0 28px;
}

.looked-grid p {
  font-size: 16px;
  line-height: 1.7;
  margin: 0 0 6px;
}

.next-take {
  border-left: 2px solid var(--purple);
  padding-left: 16px;
  margin: 22px 0 0;
}

.next-take span {
  font-size: 10px;
  color: var(--purple);
  display: block;
  margin-bottom: 10px;
}

.next-take p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-60);
  margin: 0;
}

.stat-table {
  border: 1px solid var(--ink-18);
}

.stat-row {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--ink-18);
}

.stat-row:last-child {
  border-bottom: none;
}

.stat-num {
  width: 76px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--ink-18);
  padding: 16px 0;
  font-family: "Space Mono", monospace;
  font-weight: 700;
  font-size: 20px;
}

.stat-body {
  padding: 14px 18px;
  flex: 1;
}

.stat-body span {
  font-size: 10px;
  color: var(--ink-60);
  display: block;
  margin-bottom: 4px;
}

.stat-body p {
  font-size: 13.5px;
  color: var(--ink);
  line-height: 1.5;
  margin: 0;
}

.record-block {
  border-top: 1px solid var(--ink-18);
  margin-top: 56px;
  padding-top: 32px;
}

.record-eyebrow {
  font-size: 11px;
  color: var(--ink-60);
  display: block;
  margin-bottom: 28px;
}

.record-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.record-columns p {
  font-size: 15.5px;
  line-height: 1.7;
  margin: 0 0 6px;
}

.record-columns .muted {
  color: var(--ink-60);
  margin-bottom: 28px;
}

.record-columns .headline-sm {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(18px, 2.2vw, 26px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0;
}

.record-run {
  font-size: 10px;
  color: var(--ink-60);
  display: block;
  margin-bottom: 14px;
}

.record-list {
  border-top: 1px solid var(--ink-18);
}

.record-list-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 16px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--ink-18);
}

.record-list-row .id {
  font-size: 10px;
  color: var(--purple);
}

.record-list-row .lvl {
  font-family: "Space Mono", monospace;
  font-weight: 700;
  font-size: 13px;
}

.record-note {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ink-60);
  margin: 12px 0 0;
}

.record-note strong {
  color: var(--ink);
  font-weight: 600;
}

@media (max-width: 900px) {
  .looked-grid,
  .record-columns {
    grid-template-columns: 1fr;
  }
}

/* ---------- manifesto ---------- */

.manifesto {
  background: var(--ink);
  color: var(--paper);
  padding: 88px 0;
}

.manifesto-eyebrow {
  font-size: 11px;
  color: var(--paper-38);
  display: block;
  margin-bottom: 36px;
}

.manifesto-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--paper-16);
}

.manifesto-item {
  padding: 40px 28px;
  border-right: 1px solid var(--paper-16);
}

.manifesto-item:first-child {
  padding-left: 0;
}

.manifesto-item:last-child {
  border-right: none;
}

.manifesto-item svg {
  margin-bottom: 18px;
}

.manifesto-item p {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(26px, 3.2vw, 46px);
  text-transform: uppercase;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0;
}

.manifesto-bar {
  display: flex;
  height: 5px;
  margin: 52px 0;
}

.manifesto-bar span:first-child {
  flex: 2;
  background: var(--paper-38);
}

.manifesto-bar span:last-child {
  flex: 1;
  background: var(--green);
}

.manifesto p.closing {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--paper-60);
  margin: 0;
  max-width: 540px;
}

@media (max-width: 900px) {
  .manifesto-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- who this is for ---------- */

.who-for {
  padding: 80px 0;
  border-bottom: 1px solid var(--ink-18);
}

.who-grid {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 52px;
  align-items: start;
}

.who-avatar {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #c7c5c1;
  border: 1px solid var(--ink-18);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 14px 16px;
}

.who-avatar span {
  font-size: 10px;
  color: var(--ink-60);
  display: block;
}

.who-eyebrow {
  font-size: 11px;
  color: var(--ink-60);
  display: block;
  margin-bottom: 24px;
}

.who-grid h2 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(22px, 3vw, 40px);
  line-height: 1;
  margin: 0 0 24px;
}

.who-grid p {
  font-size: clamp(16px, 1.8vw, 20px);
  line-height: 1.65;
  margin: 0 0 14px;
  max-width: 480px;
}

.who-grid p.muted {
  color: var(--ink-60);
  margin-bottom: 0;
}

@media (max-width: 900px) {
  .who-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- schedule ---------- */

.schedule {
  padding: 64px 0;
  border-bottom: 1px solid var(--ink-18);
}

.schedule-eyebrow {
  font-size: 11px;
  color: var(--ink-60);
  display: block;
  margin-bottom: 36px;
}

.schedule-row {
  display: grid;
  grid-template-columns: 72px 1fr 160px;
  gap: 24px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--ink-18);
}

.schedule-row .no {
  font-size: 10px;
  color: var(--ink-60);
}

.schedule-row .title {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: clamp(15px, 1.8vw, 21px);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.schedule-row .date {
  font-size: 10px;
  text-align: right;
}

.schedule-row .date.next {
  color: var(--purple);
}

.schedule-row .date.pending {
  color: var(--ink-60);
}

@media (max-width: 900px) {
  .schedule-row {
    grid-template-columns: 56px 1fr;
  }
  .schedule-row .date {
    display: none;
  }
}

/* ---------- faq ---------- */

.faq-section {
  padding: 64px 0;
  border-bottom: 1px solid var(--ink-18);
}

.faq-grid {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 56px;
  align-items: start;
}

.faq-label {
  font-size: 11px;
  color: var(--ink-60);
}

.faq-item {
  border-bottom: 1px solid var(--ink-18);
}

.faq-item summary {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 18px 0;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary .q {
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.4;
}

.faq-item summary .mark {
  font-size: 16px;
  color: var(--purple);
  line-height: 1;
}

.faq-item summary .mark::after {
  content: "+";
}

.faq-item[open] summary .mark::after {
  content: "\2212";
}

.faq-item p {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ink-60);
  margin: 0 0 18px;
  max-width: 600px;
}

@media (max-width: 900px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }
  .faq-label {
    display: none;
  }
}

/* ---------- final cta ---------- */

.final-cta {
  background: var(--ink);
  color: var(--paper);
  padding: 96px 0;
}

.final-cta h2 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(36px, 5.5vw, 72px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin: 0 0 36px;
  max-width: 700px;
}

.final-cta .hr {
  background: var(--paper-16);
  margin-bottom: 32px;
  max-width: 600px;
}

.final-cta > .wrap > p {
  font-size: 15px;
  color: var(--paper-60);
  margin: 0 0 24px;
}

.final-cta .signup {
  max-width: 460px;
}

/* ---------- elsewhere / social ---------- */

.elsewhere {
  background: var(--ink);
  border-top: 1px solid var(--paper-16);
  padding: 72px 0;
}

.elsewhere-eyebrow {
  font-size: 11px;
  color: var(--paper-38);
  display: block;
  margin-bottom: 36px;
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--paper-16);
  border-bottom: 1px solid var(--paper-16);
}

.social-item {
  display: block;
  padding: 36px 32px 40px;
  border-right: 1px solid var(--paper-16);
  text-decoration: none;
  transition: opacity 0.15s;
}

.social-item:hover {
  opacity: 0.7;
}

.social-item:first-child {
  padding-left: 0;
}

.social-item:last-child {
  border-right: none;
}

.social-item svg {
  margin-bottom: 22px;
}

.social-item .kicker {
  font-size: 10px;
  color: var(--paper-38);
  display: block;
  margin-bottom: 10px;
}

.social-item .title {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(22px, 2.6vw, 32px);
  text-transform: uppercase;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 14px;
}

.social-item p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--paper-60);
  margin: 0;
}

@media (max-width: 900px) {
  .social-grid {
    grid-template-columns: 1fr;
  }
}

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

.site-footer {
  background: var(--ink);
  border-top: 1px solid var(--paper-16);
}

.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-brand .dotmark span {
  width: 4px;
  height: 4px;
}

.footer-brand span,
.footer-row > .m {
  font-size: 10px;
  color: var(--paper-38);
}

/* ---------- utility ---------- */

.section-pad-alt {
  padding-left: 24px;
  padding-right: 24px;
}

/* ---------- exercise page (/a/:token) ---------- */

.exercise-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding: 56px 24px 80px;
}

.exercise-state {
  text-align: center;
  padding: 80px 24px;
  color: var(--ink-60);
  font-size: 15px;
}

.exercise-eyebrow {
  font-size: 11px;
  color: var(--ink-60);
  display: block;
  margin-bottom: 20px;
}

.exercise-wrap h1 {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
}

.exercise-body {
  font-size: 17px;
  line-height: 1.6;
  margin: 0 0 28px;
}

.exercise-figure {
  border: 1px solid var(--ink);
  padding: 6px;
  margin: 0 0 28px;
}

.exercise-figure img {
  width: 100%;
  height: auto;
}

.exercise-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 32px;
}

.exercise-meta span {
  font-size: 10px;
  border: 1px solid var(--ink-18);
  padding: 4px 9px;
}

.exercise-criteria {
  border-top: 1px solid var(--ink-18);
  padding-top: 24px;
}

.exercise-criteria h2 {
  font-family: "Space Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-60);
  margin: 0 0 16px;
}

.exercise-criterion {
  padding: 14px 0;
  border-bottom: 1px solid var(--ink-18);
}

.exercise-criterion:last-child {
  border-bottom: none;
}

.exercise-criterion .name {
  font-weight: 600;
  font-size: 14.5px;
  margin: 0 0 4px;
}

.exercise-criterion .desc {
  font-size: 13.5px;
  color: var(--ink-60);
  line-height: 1.55;
  margin: 0;
}

.exercise-note {
  margin-top: 32px;
  padding: 14px 18px;
  background: var(--paper-alt);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-60);
}