/* Tokens */
:root {
  --mist: #F3F5F7;
  --ink: #14213D;
  --slate: #56627A;
  --cobalt: #2743C7;
  --cobalt-deep: #1C329A;
  --marigold: #F6B83C;
  --line: #D6DCE4;
  --line-strong: #A9B3C3;
  --white: #FFFFFF;
  --mint: #22A06B;

  --radius: 16px;
  --shadow-sm: 0 1px 2px rgba(20, 33, 61, 0.06), 0 2px 8px -2px rgba(20, 33, 61, 0.06);
  --shadow-md: 0 2px 4px rgba(20, 33, 61, 0.04), 0 16px 32px -12px rgba(20, 33, 61, 0.16);
  --shadow-lg: 0 40px 80px -32px rgba(20, 33, 61, 0.45);
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);

  --font-display: "Familjen Grotesk", "Arial Narrow", Arial, sans-serif;
  --font-body: "Lexend", Verdana, Arial, sans-serif;

  /* 1.25 scale from 17px */
  --step-0: 1.0625rem;
  --step-1: 1.328rem;
  --step-2: 1.66rem;
  --step-3: 2.075rem;
  --step-4: 2.594rem;
  --step-5: 3.242rem;

  --gutter: 16px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  background:
    radial-gradient(56rem 34rem at 88% -8%, rgba(39, 67, 199, 0.13), transparent 62%),
    radial-gradient(40rem 26rem at -6% 4%, rgba(246, 184, 60, 0.12), transparent 60%),
    var(--mist);
  background-repeat: no-repeat;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
p,
ul,
ol,
figure {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
}

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

a {
  color: var(--cobalt);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--cobalt-deep);
  text-decoration-thickness: 2px;
}

:focus-visible {
  outline: 3px solid var(--cobalt);
  outline-offset: 3px;
}

.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: var(--gutter);
  top: -100px;
  z-index: 10;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--white);
  font-weight: 600;
  border-radius: 6px;
}

.skip-link:focus {
  top: 12px;
  color: var(--white);
}

.wrap {
  width: min(100% - 2 * var(--gutter), 72rem);
  margin-inline: auto;
}

@media (min-width: 600px) {
  :root {
    --gutter: 28px;
  }
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid transparent;
  transition: background-color 0.2s, border-color 0.2s;
}

.site-header.is-scrolled {
  background: rgba(243, 245, 247, 0.82);
  border-bottom-color: var(--line);
  -webkit-backdrop-filter: saturate(1.5) blur(14px);
  backdrop-filter: saturate(1.5) blur(14px);
}

.site-header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 24px;
  padding-block: 14px;
}

.hero,
.section {
  scroll-margin-top: 72px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--step-1);
  color: var(--ink);
  text-decoration: none;
}

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

.wordmark-logo {
  flex: none;
  border-radius: 8px;
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 6px;
  padding: 0;
  list-style: none;
}

.nav-list a {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 999px;
  color: var(--ink);
  text-decoration: none;
  transition: background-color 0.15s, color 0.15s;
}

.nav-list a:hover {
  background: rgba(39, 67, 199, 0.08);
  color: var(--cobalt);
}

/* Only shown on small screens, see the mobile section at the end. */
.menu-button {
  display: none;
}

/* Buttons */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 2px solid var(--cobalt);
  border-radius: 10px;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s, box-shadow 0.2s, transform 0.2s var(--ease-out);
}

.button-primary {
  background: var(--cobalt);
  color: var(--white);
  box-shadow: 0 10px 24px -10px rgba(39, 67, 199, 0.7);
}

.button-primary:hover {
  background: var(--cobalt-deep);
  border-color: var(--cobalt-deep);
  color: var(--white);
  text-decoration: none;
  box-shadow: 0 14px 28px -10px rgba(39, 67, 199, 0.8);
  transform: translateY(-1px);
}

.button-secondary {
  background: transparent;
  color: var(--cobalt);
}

.button-secondary:hover {
  background: var(--white);
  color: var(--cobalt-deep);
  text-decoration: none;
}

/* Hero */
.hero {
  display: grid;
  gap: 40px;
  padding-block: 28px 16px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  padding: 6px 14px 6px 12px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
  font-size: 0.875rem;
  font-weight: 600;
}

.pulse {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
}

.pulse::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--mint);
  animation: pulse 2s infinite ease-out;
}

@keyframes pulse {
  from { transform: scale(1); opacity: 0.6; }
  to { transform: scale(3); opacity: 0; }
}

.hero h1 {
  font-size: clamp(2.6rem, 1.7rem + 4.4vw, var(--step-5) * 1.3);
  letter-spacing: -0.03em;
  line-height: 0.98;
}

.mark {
  background: linear-gradient(transparent 62%, rgba(246, 184, 60, 0.55) 62%, rgba(246, 184, 60, 0.55) 92%, transparent 92%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 36px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.stat {
  display: flex;
  flex-direction: column-reverse;
}

.stat dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.stat dt {
  color: var(--slate);
  font-size: 0.875rem;
}

.hero-lead {
  max-width: 30ch;
  margin-top: 20px;
  font-size: var(--step-1);
  line-height: 1.35;
}

.hero-sub {
  max-width: 46ch;
  margin-top: 16px;
  color: var(--slate);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

@media (min-width: 900px) {
  .hero {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 48px;
    padding-block: 32px 16px;
  }

  .hero-lead {
    font-size: var(--step-2);
  }
}

/* Hero chat: the one bold moment on the page */
.chat {
  position: relative;
  width: 100%;
  max-width: 33rem;
  padding: 20px;
  background:
    radial-gradient(22rem 14rem at 100% 0%, rgba(255, 255, 255, 0.16), transparent 70%),
    linear-gradient(160deg, #3552E0, var(--cobalt) 45%, var(--cobalt-deep));
  border-radius: 24px;
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  color: var(--white);
}

@media (min-width: 900px) {
  .chat {
    justify-self: end;
    padding: 24px;
  }
}

.chat :focus-visible {
  outline-color: var(--white);
}

.chat-panel {
  padding: 16px;
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 12px 30px -12px rgba(12, 22, 70, 0.5);
  color: var(--ink);
}

.chat-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.avatar {
  position: relative;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FDE3A7, var(--marigold));
  font-family: var(--font-display);
  font-weight: 600;
}

.avatar::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 10px;
  height: 10px;
  border: 2px solid var(--white);
  border-radius: 50%;
  background: var(--mint);
}

.chat-who {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.chat-who span {
  color: var(--slate);
  font-size: 0.85rem;
}

.chat-log {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0;
  list-style: none;
  font-size: 0.95rem;
  line-height: 1.4;
}

.msg {
  position: relative;
  max-width: 82%;
}

.msg-in {
  align-self: flex-start;
}

.msg-out {
  align-self: flex-end;
}

.bubble {
  display: block;
  padding: 9px 14px;
  border-radius: 18px;
}

.msg-in .bubble {
  background: var(--mist);
  border-bottom-left-radius: 6px;
}

.msg-out .bubble {
  background: var(--cobalt);
  color: var(--white);
  border-bottom-right-radius: 6px;
}

.typing {
  position: absolute;
  top: 0;
  right: 0;
  display: none;
  gap: 4px;
  align-items: center;
  height: 36px;
  padding: 0 14px;
  background: var(--cobalt);
  border-radius: 18px 18px 6px 18px;
}

.typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--white);
  animation: typing 1s infinite ease-in-out;
}

.typing span:nth-child(2) {
  animation-delay: 0.15s;
}

.typing span:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes typing {
  0%, 60%, 100% { opacity: 0.35; }
  30% { opacity: 1; }
}

.is-typing .typing {
  display: flex;
}

.slots {
  align-self: flex-end;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  padding: 0;
  list-style: none;
}

.chip {
  padding: 5px 12px;
  border: 1.5px solid var(--cobalt);
  border-radius: 999px;
  color: var(--cobalt);
  font-size: 0.875rem;
  font-weight: 600;
  transition: background-color 0.2s, color 0.2s;
}

.chip.is-picked {
  background: var(--cobalt);
  color: var(--white);
}

.booked {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 6px;
  padding: 12px 14px;
  background: var(--marigold);
  border-radius: 12px;
  color: var(--ink);
}

.booked svg {
  flex: none;
}

.booked-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

/* Hidden states only apply while the animation runs, so the full
   conversation shows without JavaScript timing or with reduced motion. */
.is-playing .bubble,
.is-playing .slots,
.is-playing .booked {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s ease-out, transform 0.25s ease-out;
}

.is-playing .booked {
  transform: scale(0.94);
  transform-origin: center bottom;
  transition-duration: 0.35s;
}

.is-playing .is-shown .bubble,
.is-playing .slots.is-shown,
.is-playing .booked.is-shown {
  opacity: 1;
  transform: none;
}

.chat-caption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 16px;
  margin-top: 16px;
  font-size: 0.925rem;
  line-height: 1.45;
}

.chat-caption span {
  flex: 1 1 16rem;
}

.replay {
  min-height: 40px;
  padding: 0 16px;
  background: transparent;
  border: 1.5px solid var(--white);
  border-radius: 999px;
  color: var(--white);
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}

.replay:hover {
  background: var(--cobalt-deep);
}

/* Sections */
.section {
  padding-top: 88px;
}

.section h2 {
  margin-bottom: 32px;
  font-size: var(--step-3);
  letter-spacing: -0.02em;
}

/* Scroll reveal, only on elements main.js has marked */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (min-width: 900px) {
  .section {
    padding-top: 120px;
  }

  .section h2 {
    font-size: var(--step-4);
  }
}

.subheading {
  margin-bottom: 20px;
  font-family: var(--font-body);
  font-size: var(--step-0);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.4;
}

/* About */
.about-grid {
  display: grid;
  gap: 48px;
}

.about-text {
  display: grid;
  gap: 18px;
  max-width: 62ch;
}

.languages {
  color: var(--slate);
}

.languages strong {
  color: var(--ink);
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 72px;
  }
}

.timeline {
  padding: 0 0 0 26px;
  border-left: 2px solid var(--line);
  list-style: none;
}

.timeline-item {
  position: relative;
}

.timeline-item + .timeline-item {
  margin-top: 32px;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 0.35em;
  width: 14px;
  height: 14px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--mist);
}

.timeline-item.is-current::before {
  background: var(--cobalt);
  border-color: var(--cobalt);
  box-shadow: 0 0 0 5px rgba(39, 67, 199, 0.15);
}

.timeline-date {
  color: var(--slate);
  font-size: 0.925rem;
}

.timeline-role {
  margin-top: 2px;
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 600;
  line-height: 1.2;
}

.timeline-detail {
  margin-top: 6px;
  color: var(--slate);
}

/* Projects */
.case-study {
  display: grid;
  gap: 32px;
  padding: 24px 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  box-shadow: var(--shadow-md);
}

@media (min-width: 600px) {
  .case-study {
    padding: 36px;
  }
}

@media (min-width: 960px) {
  .case-study {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 48px;
    padding: 44px;
  }
}

.case-main {
  display: grid;
  gap: 20px;
  align-content: start;
}

.project-title {
  font-size: var(--step-2);
}

.status {
  display: inline-block;
  margin-left: 10px;
  padding: 1px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--slate);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.6;
  vertical-align: 0.3em;
}

.case-summary {
  max-width: 60ch;
  font-size: var(--step-1);
  line-height: 1.45;
}

.case-details {
  display: grid;
  gap: 18px;
  max-width: 64ch;
}

.case-details h4 {
  font-size: var(--step-0);
}

.case-results {
  align-self: start;
  padding: 24px;
  background: linear-gradient(180deg, #EEF1FB, var(--mist));
  border: 1px solid #E1E6F5;
  border-radius: var(--radius);
}

.case-results h4 {
  margin-bottom: 18px;
  font-size: var(--step-0);
}

.funnel-bar {
  height: 16px;
  overflow: hidden;
  background: var(--cobalt);
  border-radius: 999px;
}

.funnel-fill {
  display: block;
  height: 100%;
  background: var(--marigold);
  border-radius: 999px;
}

/* The bar fills in when the case study reaches the screen. */
.reveal .funnel-fill {
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1.4s var(--ease-out) 0.4s;
}

.reveal.is-visible .funnel-fill {
  transform: none;
}

.funnel-labels {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2px 12px;
  margin-top: 10px;
  color: var(--slate);
  font-size: 0.95rem;
}

.funnel-done strong {
  color: var(--ink);
}

.results {
  margin-top: 20px;
  padding: 0;
  list-style: none;
}

.results li {
  padding-block: 12px;
  border-top: 1px solid var(--line);
}

.results strong {
  display: block;
  color: var(--cobalt);
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  list-style: none;
}

.tags li {
  padding: 3px 11px;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--slate);
  font-size: 0.8125rem;
  font-weight: 600;
}

.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding: 0;
  list-style: none;
  font-weight: 600;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr));
  gap: 20px;
  margin-top: 20px;
  padding: 0;
  list-style: none;
}

.project-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out), border-color 0.3s;
}

/* Hover lifts only on devices with a real pointer, so a tap on a phone
   never leaves a card stuck in its raised state. */
@media (hover: hover) {
  .project-card:not(.is-empty):hover {
    border-color: var(--line-strong);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
  }

  .project-card:hover .project-image {
    transform: scale(1.03);
  }
}

.project-image {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
  transition: transform 0.6s var(--ease-out);
}

.project-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 14px;
  padding: 22px;
}

.project-body .project-title {
  font-size: var(--step-1);
}

.project-body .tags {
  margin-top: auto;
}

/* A single regular project gets a wide layout: image left, text right. */
@media (min-width: 720px) {
  .project-grid > .project-card:only-child {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

  .project-grid > .project-card:only-child .project-image {
    height: 100%;
    object-fit: contain;
    background: var(--mist);
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }

  .project-grid > .project-card:only-child .project-body {
    justify-content: center;
    padding: 32px;
  }
}

.project-grid:empty,
.slot-grid:empty {
  display: none;
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: 20px;
  margin-top: 20px;
  padding: 0;
  list-style: none;
}

.project-card.is-empty {
  display: grid;
  place-items: center;
  min-height: 6.5rem;
  background: rgba(255, 255, 255, 0.4);
  border: 1.5px dashed var(--line-strong);
  box-shadow: none;
  color: var(--slate);
  font-size: 0.925rem;
  font-weight: 600;
}

/* Skills */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  gap: 20px;
}

.skill-group {
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.skill-group .subheading {
  margin-bottom: 16px;
  color: var(--slate);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  list-style: none;
}

.skill-list li {
  padding: 6px 13px;
  background: var(--mist);
  border-radius: 999px;
  font-size: 0.925rem;
  line-height: 1.4;
}

/* Contact: a dark closing panel */
.section.contact {
  position: relative;
  overflow: hidden;
  margin-top: 88px;
  padding: 48px 28px;
  background:
    radial-gradient(34rem 22rem at 100% 0%, rgba(39, 67, 199, 0.55), transparent 70%),
    radial-gradient(24rem 16rem at 0% 100%, rgba(246, 184, 60, 0.16), transparent 70%),
    var(--ink);
  border-radius: 28px;
  box-shadow: var(--shadow-lg);
  color: var(--white);
}

@media (min-width: 900px) {
  .section.contact {
    margin-top: 120px;
    padding: 72px 64px;
  }
}

.contact :focus-visible {
  outline-color: var(--marigold);
}

.contact a {
  color: var(--white);
  text-decoration-color: rgba(255, 255, 255, 0.4);
}

.contact a:hover {
  color: var(--marigold);
  text-decoration-color: var(--marigold);
}

.contact .copy-button {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--white);
}

.contact .copy-button:hover {
  background: var(--white);
  border-color: var(--white);
  color: var(--ink);
}

.contact-intro {
  max-width: 58ch;
  color: rgba(255, 255, 255, 0.78);
}

.email-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 28px;
}

.email {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.1rem + 2.4vw, var(--step-4));
  font-weight: 600;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.copy-button {
  min-height: 44px;
  font-size: 0.95rem;
}

.copy-status {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-top: 28px;
  padding: 0;
  list-style: none;
  font-weight: 600;
}

.contact-links a {
  display: inline-block;
  padding-block: 4px;
}

.location {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.62);
}

/* Footer */
.site-footer {
  margin-top: 40px;
  padding-block: 28px;
  color: var(--slate);
  font-size: 0.9rem;
}

/* Small screens. Everything below only applies under 700px, so the
   desktop and tablet layouts above are untouched. */
@media (max-width: 699px) {
  /* Header: one row, links behind a menu button */
  .site-header-inner {
    flex-wrap: nowrap;
    align-items: center;
    padding-block: 8px;
  }

  .wordmark {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    font-size: 1.1875rem;
  }

  .js .menu-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 44px;
    padding: 0 14px;
    background: transparent;
    border: 1.5px solid var(--line-strong);
    border-radius: 10px;
    color: var(--ink);
    font: inherit;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
  }

  .menu-icon path {
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
  }

  .menu-icon-close,
  .menu-button[aria-expanded="true"] .menu-icon-open {
    display: none;
  }

  .menu-button[aria-expanded="true"] .menu-icon-close {
    display: inline;
  }

  .js .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: var(--gutter);
    right: var(--gutter);
    z-index: 20;
    padding: 6px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
  }

  .js .site-nav.is-open {
    display: block;
  }

  .js .nav-list {
    display: grid;
    gap: 0;
  }

  .js .nav-list a {
    display: flex;
    align-items: center;
    min-height: 48px;
    padding: 0 14px;
    border-radius: 10px;
  }

  .js .nav-list a:hover {
    background: var(--mist);
    text-decoration: none;
  }

  /* Hero: headline, buttons and the start of the chat on the first screen */
  .hero {
    gap: 28px;
    padding-block: 12px 0;
  }

  .hero h1 {
    font-size: clamp(2.25rem, 10.5vw, 2.75rem);
    line-height: 1;
  }

  .hero-lead {
    margin-top: 12px;
    font-size: 1.1875rem;
  }

  .hero-sub {
    margin-top: 10px;
    font-size: 1rem;
    line-height: 1.5;
  }

  .actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: 10px;
    margin-top: 20px;
  }

  .actions .button {
    padding: 0 12px;
  }

  .hero-badge {
    margin-bottom: 14px;
    font-size: 0.8125rem;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 22px;
    padding-top: 16px;
  }

  .stat dd {
    font-size: 1.375rem;
  }

  .stat dt {
    font-size: 0.8125rem;
    line-height: 1.35;
  }

  /* Hero chat: no outer frame, full content width */
  .chat {
    max-width: none;
    padding: 0;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    color: var(--ink);
  }

  .chat :focus-visible {
    outline-color: var(--cobalt);
  }

  .chat-panel {
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 16px;
  }

  .chat-head {
    padding-bottom: 8px;
    margin-bottom: 10px;
  }

  .avatar {
    width: 32px;
    height: 32px;
  }

  .chat-log {
    gap: 6px;
    font-size: 1rem;
    line-height: 1.35;
  }

  .msg {
    max-width: 85%;
  }

  .bubble {
    padding: 7px 12px;
  }

  .typing {
    height: 33px;
  }

  .chip-row {
    flex-wrap: nowrap;
    gap: 5px;
  }

  .chip {
    padding: 4px 9px;
    font-size: 0.8125rem;
    white-space: nowrap;
  }

  .booked {
    margin-top: 4px;
    padding: 10px 12px;
  }

  .chat-caption {
    margin-top: 12px;
    color: var(--slate);
    font-size: 1rem;
  }

  .chat-caption span {
    flex-basis: 12rem;
  }

  .replay {
    min-height: 44px;
    border-color: var(--cobalt);
    color: var(--cobalt);
  }

  .replay:hover {
    background: var(--white);
  }

  /* Rhythm */
  .section {
    padding-top: 64px;
  }

  .section h2 {
    margin-bottom: 20px;
    font-size: 1.875rem;
  }

  .about-grid {
    gap: 36px;
  }

  .about-text {
    gap: 14px;
  }

  .subheading {
    margin-bottom: 14px;
  }

  .timeline-item + .timeline-item {
    margin-top: 24px;
  }

  /* Hive Setting: same card as desktop, with tighter padding */
  .case-study {
    gap: 24px;
    padding: 22px 18px;
    border-radius: 20px;
  }

  .case-main {
    gap: 16px;
  }

  .case-summary {
    font-size: 1.125rem;
    line-height: 1.5;
  }

  .case-details {
    gap: 14px;
  }

  .case-results {
    padding: 18px 16px;
  }

  .case-results h4 {
    margin-bottom: 14px;
  }

  .funnel-labels {
    font-size: 1rem;
  }

  .results {
    margin-top: 12px;
  }

  .results li {
    padding-block: 10px;
  }

  .project-grid,
  .slot-grid {
    gap: 12px;
  }

  .project-grid {
    margin-top: 32px;
  }

  .slot-grid {
    margin-top: 12px;
  }

  .project-body {
    gap: 12px;
    padding: 18px;
  }

  .project-card.is-empty {
    min-height: 4.5rem;
  }

  .project-links a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }

  .skills-grid {
    gap: 12px;
  }

  .skill-group {
    padding: 18px;
  }

  /* Contact */
  .section.contact {
    margin-top: 64px;
    padding: 36px 20px;
    border-radius: 20px;
  }

  .email-row {
    margin-top: 20px;
  }

  .email {
    display: inline-block;
    padding-block: 6px;
  }

  .copy-status {
    font-size: 1rem;
  }

  .contact-links {
    gap: 4px 24px;
    margin-top: 16px;
  }

  .contact-links a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding-block: 0;
  }

  .location {
    margin-top: 12px;
  }

  .site-footer {
    margin-top: 56px;
    padding-block: 20px;
  }
}

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