/* Renato Gonçalves — one-page site. No build step, no dependencies. */

@property --angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

:root {
  --bg: #000;
  --surface: #0e0e0f;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f5f5f7;
  --muted: #a1a1a6;
  --dim: #86868b;

  --blue: #0a84ff;
  --purple: #bf5af2;
  --pink: #ff375f;
  --orange: #ff9f0a;
  --green: #30d158;
  --grad: linear-gradient(90deg, var(--blue), var(--purple) 38%, var(--pink) 70%, var(--orange));
  --grad-conic: conic-gradient(from var(--angle), var(--blue), var(--purple), var(--pink), var(--orange), var(--blue));

  --radius: 28px;
  --container: 1120px;
  --gutter: max(clamp(20px, 5vw, 40px), env(safe-area-inset-left), env(safe-area-inset-right));
  --nav-h: 52px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", Inter,
    "Segoe UI Variable Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Base ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  color-scheme: dark;
  background: var(--bg);
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 24px);
}

html.i18n-pending body {
  visibility: hidden;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.47;
  letter-spacing: -0.011em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

@supports (overflow: clip) {
  body {
    overflow-x: clip;
  }
}

h1,
h2,
h3,
p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

svg {
  display: block;
}

::selection {
  background: rgba(10, 132, 255, 0.4);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 6px;
}

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

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

.skip {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--text);
  color: #000;
  font-size: 0.875rem;
  font-weight: 600;
  transform: translateY(-200%);
}

.skip:focus {
  transform: none;
}

/* Each heading line balances on its own, so a short first line can't pin the second. */
.line {
  display: block;
}

.grad {
  background: var(--grad);
  background-size: 220% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  color: transparent;
  animation: sheen 9s ease-in-out infinite alternate;
}

@keyframes sheen {
  to {
    background-position: 100% 0;
  }
}

/* Animated gradient hairline around an element. */
.ring {
  position: relative;
}

.ring::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  padding: 1px;
  border-radius: inherit;
  background: var(--grad-conic);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  opacity: 0.75;
  pointer-events: none;
}

[data-live] .ring::before,
.ring[data-live]::before {
  animation: spin 9s linear infinite;
}

@keyframes spin {
  to {
    --angle: 360deg;
  }
}

/* Pause decorative loops while their section is off screen.
   Listed one by one on purpose: entrance animations must never wait on this. */
.js [data-live]:not(.is-live) .hero__blob,
.js [data-live]:not(.is-live) .grad,
.js [data-live]:not(.is-live) .pill__dot::after,
.js [data-live]:not(.is-live) .prompt__caret,
.js [data-live]:not(.is-live) .prompt__answer span,
.js [data-live]:not(.is-live) .ring::before,
.js .ring[data-live]:not(.is-live)::before {
  animation-play-state: paused;
}

/* Scroll reveal (only when JS is running). */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}

.js [data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* ---------- Buttons ---------- */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  min-height: 48px;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 600;
  letter-spacing: -0.012em;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.25s var(--ease), background-color 0.2s ease, box-shadow 0.3s ease;
}

.btn .ico {
  flex: none;
  width: 1.15em;
  height: 1.15em;
}

.btn--light {
  background: var(--text);
  color: #000;
}

.btn--lg {
  min-height: 56px;
  padding: 0 30px;
  font-size: 1.125rem;
}

.btn--sm {
  min-height: 34px;
  padding: 0 14px;
  font-size: 0.8125rem;
}

/* Keeps the small nav button at a 44px+ touch target. */
.btn--sm::after {
  content: "";
  position: absolute;
  inset: -6px 0;
}

.btn:active {
  transform: scale(0.97);
}

@media (hover: hover) {
  .btn--light:hover {
    background: #fff;
    transform: translateY(-1px);
    box-shadow: 0 12px 44px -12px rgba(255, 255, 255, 0.4);
  }
}

.more {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  min-height: 44px;
  padding: 0 8px;
  color: var(--muted);
  font-weight: 500;
  transition: color 0.2s ease;
}

.more svg {
  width: 1em;
  height: 1em;
  transition: transform 0.3s var(--ease);
}

@media (hover: hover) {
  .more:hover {
    color: var(--text);
  }

  .more:hover svg {
    transform: translateY(3px);
  }
}

/* ---------- Nav ---------- */

.nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 100;
  padding-top: env(safe-area-inset-top);
  border-bottom: 1px solid transparent;
  transition: border-color 0.35s ease;
}

.nav::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(8, 8, 9, 0.72);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  opacity: 0;
  transition: opacity 0.35s ease;
}

.nav.is-scrolled {
  border-bottom-color: var(--line);
}

.nav.is-scrolled::before {
  opacity: 1;
}

.nav__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  width: min(100% - 2 * var(--gutter), var(--container));
  height: var(--nav-h);
  margin-inline: auto;
}

.nav__brand {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  white-space: nowrap;
}

.nav__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: conic-gradient(from 210deg, var(--blue), var(--purple), var(--pink), var(--orange), var(--blue));
}

.nav__links {
  display: flex;
  gap: 30px;
  color: var(--muted);
  font-size: 0.8125rem;
}

.nav__links a {
  padding: 14px 0;
  transition: color 0.2s ease;
}

.nav__links a:hover {
  color: var(--text);
}

.nav__actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang {
  display: inline-flex;
  padding: 2px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.lang button {
  position: relative;
  height: 28px;
  padding: 0 10px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.lang button::after {
  content: "";
  position: absolute;
  inset: -9px 0;
}

.lang button[aria-pressed="true"] {
  background: rgba(255, 255, 255, 0.16);
  color: var(--text);
}

@media (max-width: 820px) {
  .nav__links {
    display: none;
  }

  .nav__inner {
    grid-template-columns: 1fr auto;
  }
}

/* Icon-only WhatsApp button on phones; the label stays available to screen readers. */
@media (max-width: 520px) {
  .nav__cta {
    width: 36px;
    min-height: 36px;
    padding: 0;
  }

  .nav__cta .ico {
    width: 18px;
    height: 18px;
  }

  .nav__cta-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
  }
}

@media (max-width: 340px) {
  .nav__dot {
    display: none;
  }
}

/* ---------- Hero ---------- */

.hero {
  --horizon: clamp(72px, 12vh, 150px);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  min-height: 100svh;
  padding: calc(var(--nav-h) + env(safe-area-inset-top) + 28px) 0 calc(var(--horizon) + 48px);
  text-align: center;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* Soft film grain so the dark gradients don't band. */
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.07;
}

.hero__blob {
  --h: 44vh;
  position: absolute;
  bottom: calc(var(--horizon) - var(--h) / 2);
  left: var(--x);
  width: var(--w);
  height: var(--h);
  margin-left: calc(var(--w) / -2);
  border-radius: 50%;
  background: radial-gradient(closest-side, rgb(var(--c) / 0.85), rgb(var(--c) / 0.28) 52%, transparent);
  will-change: transform;
}

.hero__blob--1 {
  --c: 10 132 255;
  --x: 28%;
  --w: max(52vw, 340px);
  opacity: 0.6;
  animation: drift-a 13s ease-in-out infinite alternate;
}

.hero__blob--2 {
  --c: 191 90 242;
  --x: 49%;
  --w: max(48vw, 320px);
  --h: 54vh;
  opacity: 0.68;
  animation: drift-b 11s ease-in-out infinite alternate;
}

.hero__blob--3 {
  --c: 255 55 95;
  --x: 68%;
  --w: max(42vw, 300px);
  --h: 40vh;
  opacity: 0.42;
  animation: drift-a 15s ease-in-out infinite alternate-reverse;
}

.hero__blob--4 {
  --c: 255 159 10;
  --x: 84%;
  --w: max(30vw, 220px);
  --h: 30vh;
  opacity: 0.36;
  animation: drift-b 9s ease-in-out infinite alternate-reverse;
}

@keyframes drift-a {
  from {
    transform: translate3d(-7%, 2%, 0) scale(1);
  }
  to {
    transform: translate3d(7%, -5%, 0) scale(1.14);
  }
}

@keyframes drift-b {
  from {
    transform: translate3d(6%, -3%, 0) scale(1.1);
  }
  to {
    transform: translate3d(-6%, 3%, 0) scale(0.95);
  }
}

/* A huge disc whose top edge is the lit horizon line. */
.hero__planet {
  position: absolute;
  top: calc(100% - var(--horizon));
  left: 50%;
  width: max(260vw, 1000px);
  aspect-ratio: 1;
  border: 1.5px solid transparent;
  border-radius: 50%;
  background:
    radial-gradient(34% 5% at 50% 0%, rgba(255, 255, 255, 0.1), transparent 100%) padding-box,
    linear-gradient(#000, #000) padding-box,
    linear-gradient(90deg, transparent 33%, var(--blue) 41%, var(--purple) 48%, var(--pink) 55%, var(--orange) 61%, transparent 68%) border-box;
  transform: translateX(-50%);
}

.hero__content > * {
  animation: rise 1s var(--ease) both;
}

.hero__content > :nth-child(2) {
  animation-delay: 0.08s;
}

.hero__content > :nth-child(3) {
  animation-delay: 0.18s;
}

.hero__content > :nth-child(4) {
  animation-delay: 0.28s;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 14px 7px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
}

.pill__dot {
  position: relative;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.pill__dot::after {
  content: "";
  position: absolute;
  inset: -4px;
  border: 1px solid var(--green);
  border-radius: 50%;
  opacity: 0;
  animation: ping 2.4s ease-out infinite;
}

@keyframes ping {
  0% {
    transform: scale(0.4);
    opacity: 0.9;
  }
  80%,
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

.hero__title {
  margin-top: clamp(20px, 3vh, 30px);
  font-size: clamp(2.5rem, min(11vw, 10.5vh), 6.25rem);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.hero__lead {
  max-width: 34em;
  margin: clamp(18px, 2.6vh, 28px) auto 0;
  color: var(--muted);
  font-size: clamp(1.0625rem, 1.9vw, 1.3125rem);
  line-height: 1.4;
  letter-spacing: -0.014em;
  text-wrap: pretty;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 22px;
  margin-top: clamp(26px, 4vh, 40px);
}

/* ---------- Sections ---------- */

.section {
  padding-block: clamp(60px, 7.5vw, 104px);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 0.875rem;
  font-weight: 600;
}

.eyebrow__n {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-variant-numeric: tabular-nums;
}

.eyebrow i {
  width: 28px;
  height: 1px;
  background: var(--line-strong);
}

.h2 {
  margin-top: 18px;
  font-size: clamp(2rem, 5.6vw, 3.75rem);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.032em;
  text-wrap: balance;
}

.card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.card.ring {
  border: 0;
}

/* Pointer-follow highlight (desktop only, see main.js). */
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  border-radius: inherit;
  background: radial-gradient(440px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, 0.07), transparent 60%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

@media (hover: hover) {
  .card:hover::after {
    opacity: 1;
  }
}

/* ---------- 01 · Story ---------- */

.story {
  padding-top: clamp(56px, 8vw, 112px);
}

.story__text {
  max-width: 19em;
  margin-top: 28px;
  font-size: clamp(1.75rem, 4.7vw, 3.5rem);
  font-weight: 600;
  line-height: 1.13;
  letter-spacing: -0.03em;
  text-wrap: pretty;
}

.story__text em {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
  color: transparent;
  font-style: normal;
}

/* Words light up as the paragraph scrolls through the viewport (--p set in main.js). */
.js .story__text .w {
  opacity: clamp(0.16, calc((var(--p, 0) * (var(--n, 60) + 4) - var(--i, 0)) / 4), 1);
  transition: opacity 0.2s linear;
}

.creds {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: clamp(56px, 8vw, 104px);
}

.cred {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 44px;
  min-height: clamp(320px, 36vw, 430px);
  padding: clamp(26px, 3.6vw, 44px);
}

.cred--years {
  background: radial-gradient(100% 80% at 12% -12%, rgba(255, 255, 255, 0.1), transparent 55%), var(--surface);
}

.cred--ai {
  background:
    radial-gradient(110% 90% at 88% -14%, rgba(191, 90, 242, 0.26), transparent 56%),
    radial-gradient(90% 70% at -4% 112%, rgba(10, 132, 255, 0.2), transparent 60%),
    var(--surface);
}

.cred__num {
  align-self: flex-start;
  padding-right: 0.1em;
  font-size: clamp(6.5rem, 17vw, 12.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.06em;
  font-variant-numeric: tabular-nums;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.cred--years .cred__num {
  background-image: linear-gradient(180deg, #fff 22%, #5f5f64 96%);
}

.cred--ai .cred__num {
  background-image: var(--grad);
}

.cred__plus {
  display: inline-block;
  transition: opacity 0.5s ease, transform 0.6s var(--ease);
}

.js .cred--years:not(.is-done) .cred__plus {
  opacity: 0;
  transform: translateX(-0.12em) scale(0.7);
}

.cred h3 {
  font-size: clamp(1.25rem, 2.2vw, 1.625rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.022em;
}

.cred h3 + p {
  max-width: 28em;
  margin-top: 10px;
  color: var(--muted);
}

@media (max-width: 760px) {
  .creds {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .cred {
    min-height: 0;
    gap: 36px;
  }
}

/* ---------- 02 · What I build ---------- */

.bento {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 20px;
  margin-top: clamp(40px, 6vw, 72px);
}

.svc {
  --pad: clamp(26px, 3.6vw, 44px);
  display: flex;
  flex-direction: column;
  min-height: clamp(520px, 50vw, 600px);
  padding: var(--pad) var(--pad) 0;
}

.svc__kicker {
  font-size: 0.875rem;
  font-weight: 600;
}

.svc--web .svc__kicker {
  color: var(--blue);
}

.svc--mobile .svc__kicker {
  color: var(--purple);
}

.svc--ai .svc__kicker {
  width: fit-content;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.svc h3 {
  margin-top: 8px;
  font-size: clamp(1.625rem, 3vw, 2.25rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.svc__text {
  max-width: 25em;
  margin-top: 12px;
  color: var(--muted);
  font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
  line-height: 1.4;
}

.svc__visual {
  margin-top: auto;
  padding-top: 36px;
}

/* Browser window mock */

.svc__visual--web {
  margin-right: calc(var(--pad) * -1 - 56px);
}

.browser {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
  background: #09090a;
  box-shadow: 0 -30px 90px -30px rgba(10, 132, 255, 0.45);
}

.browser__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  background: #131314;
}

.browser__bar i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #3a3a3c;
}

.browser__bar span {
  flex: 0 1 240px;
  height: 18px;
  margin-left: 14px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
}

.browser__body {
  display: grid;
  grid-template-columns: clamp(72px, 16%, 128px) minmax(0, 1fr);
}

.browser__side {
  display: grid;
  align-content: start;
  gap: 11px;
  padding: 18px 14px;
  border-right: 1px solid var(--line);
}

.browser__side b {
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.09);
}

.browser__side b:first-child {
  width: 62%;
  margin-bottom: 8px;
  background: rgba(255, 255, 255, 0.26);
}

.browser__side b:nth-child(3) {
  width: 78%;
}

.browser__side b:nth-child(5) {
  width: 54%;
}

.browser__main {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 16px 16px 0;
}

.tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.tiles span {
  position: relative;
  height: 56px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
}

.tiles span::before,
.tiles span::after {
  content: "";
  position: absolute;
  left: 11px;
}

.tiles span::before {
  top: 12px;
  width: 38%;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.14);
}

.tiles span::after {
  bottom: 12px;
  width: 58%;
  height: 10px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.3);
}

.chart {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: clamp(5px, 1vw, 10px);
  height: clamp(132px, 17vw, 190px);
  padding: 16px 16px 0;
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 12px 12px 0 0;
  background: rgba(255, 255, 255, 0.03);
}

.chart i {
  flex: 1;
  height: var(--h);
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, var(--blue), rgba(10, 132, 255, 0.22));
  transform-origin: bottom;
}

.chart i.is-ai {
  background: linear-gradient(180deg, var(--pink), var(--purple) 55%, rgba(191, 90, 242, 0.25));
}

.js .svc--web .chart i {
  transform: scaleY(0.06);
  transition: transform 1.1s var(--ease);
  transition-delay: calc(var(--i) * 55ms + 250ms);
}

.js .svc--web.is-in .chart i {
  transform: none;
}

.chart__chip {
  position: absolute;
  top: 12px;
  left: 14px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 10px 6px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(20, 20, 22, 0.9);
  color: var(--purple);
}

.chart__chip svg {
  width: 11px;
  height: 11px;
}

.chart__chip b {
  width: 44px;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.26);
}

/* Phone mock */

.svc__visual--phone {
  display: flex;
  justify-content: center;
}

.phone {
  width: min(250px, 78%);
  height: 420px;
  margin-bottom: -70px;
  padding: 9px 9px 0;
  border-radius: 44px 44px 0 0;
  background: linear-gradient(180deg, #303034, #17171a);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.16),
    0 -30px 90px -30px rgba(191, 90, 242, 0.5);
}

.phone__screen {
  position: relative;
  display: grid;
  align-content: start;
  gap: 11px;
  height: 100%;
  padding: 46px 13px 0;
  overflow: hidden;
  border-radius: 36px 36px 0 0;
  background: #050506;
}

.phone__island {
  position: absolute;
  top: 11px;
  left: 50%;
  width: 34%;
  height: 21px;
  border-radius: 12px;
  background: #000;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  transform: translateX(-50%);
}

.phone__hello b {
  display: block;
  width: 36%;
  height: 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.16);
}

.phone__hello b + b {
  width: 62%;
  height: 13px;
  margin-top: 8px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.34);
}

.phone__card {
  position: relative;
  display: grid;
  align-content: end;
  gap: 7px;
  height: 104px;
  padding: 14px;
  overflow: hidden;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--purple), var(--pink) 68%, var(--orange));
  color: #fff;
}

.phone__card svg {
  position: absolute;
  top: 13px;
  left: 14px;
  width: 16px;
  height: 16px;
}

.phone__card b {
  width: 70%;
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.85);
}

.phone__card b + b {
  width: 44%;
  height: 6px;
  background: rgba(255, 255, 255, 0.5);
}

.phone__row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.055);
}

.phone__row i {
  flex: none;
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.13);
}

.phone__row span {
  display: grid;
  flex: 1;
  gap: 6px;
}

.phone__row b {
  width: 72%;
  height: 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.26);
}

.phone__row b + b {
  width: 44%;
  height: 6px;
  background: rgba(255, 255, 255, 0.12);
}

/* "AI inside" card */

.svc--ai {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: center;
  gap: clamp(32px, 6vw, 84px);
  min-height: 0;
  padding-bottom: var(--pad);
  background:
    radial-gradient(60% 130% at 100% 50%, rgba(191, 90, 242, 0.18), transparent 62%),
    radial-gradient(46% 100% at 62% 128%, rgba(255, 55, 95, 0.14), transparent 60%),
    var(--surface);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.chips li {
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.875rem;
  font-weight: 500;
}

.prompt {
  display: grid;
  gap: 14px;
}

.prompt__input {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 0 22px 0 20px;
  border-radius: 29px;
  background: #060607;
  box-shadow: 0 0 60px -12px rgba(191, 90, 242, 0.5);
  font-weight: 500;
}

.prompt__spark {
  flex: none;
  width: 18px;
  height: 18px;
  color: var(--purple);
}

.prompt__line {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.prompt__caret {
  display: inline-block;
  width: 2px;
  height: 1.15em;
  margin-left: 2px;
  background: var(--text);
  vertical-align: -0.2em;
  animation: blink 1.1s steps(1) infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.prompt__answer {
  display: grid;
  gap: 11px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.04);
}

.prompt__answer span {
  height: 10px;
  border-radius: 5px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
  background-size: 200% 100%;
  opacity: 0.25;
  transform-origin: left;
  transition: opacity 0.5s ease, transform 0.7s var(--ease);
}

.prompt__answer span:nth-child(1) {
  width: 92%;
}

.prompt__answer span:nth-child(2) {
  width: 76%;
  transition-delay: 0.12s;
}

.prompt__answer span:nth-child(3) {
  width: 54%;
  transition-delay: 0.24s;
}

.js .prompt__answer span {
  transform: scaleX(0.3);
}

.prompt.is-answering .prompt__answer span {
  opacity: 1;
  transform: none;
  animation: shimmer 1.8s linear infinite;
}

@keyframes shimmer {
  to {
    background-position: -200% 0;
  }
}

@media (max-width: 900px) {
  .bento {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .svc {
    min-height: 0;
  }

  .svc--ai {
    grid-template-columns: 1fr;
  }
}

/* On narrow phones the prompt may wrap, so reserve two lines to avoid layout shift. */
@media (max-width: 480px) {
  .prompt__input {
    align-items: flex-start;
    min-height: calc(2 * 1.4em + 34px);
    padding: 17px 18px;
    border-radius: 24px;
    line-height: 1.4;
  }

  .prompt__spark {
    margin-top: 3px;
  }

  .prompt__line {
    white-space: normal;
  }
}

/* ---------- 03 · Process ---------- */

.steps {
  --p: 0;
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 3vw, 44px);
  margin: clamp(48px, 7vw, 88px) 0 0;
  padding: 0;
  list-style: none;
}

.steps::before,
.steps::after {
  content: "";
  position: absolute;
  top: 20px;
  right: 0;
  left: 0;
  height: 1px;
}

.steps::before {
  background: var(--line);
}

.steps::after {
  background: var(--grad);
  transform: scaleX(var(--p));
  transform-origin: left center;
}

.step {
  position: relative;
  padding-top: 68px;
}

.step__n {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 41px;
  height: 41px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--bg);
  color: var(--muted);
  font-size: 0.9375rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  transition: background-color 0.4s ease, border-color 0.4s ease, color 0.4s ease, box-shadow 0.4s ease;
}

.step.is-on .step__n {
  border-color: var(--text);
  background: var(--text);
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.07);
  color: #000;
}

.step h3 {
  font-size: 1.3125rem;
  font-weight: 600;
  letter-spacing: -0.022em;
}

.step p {
  margin-top: 8px;
  color: var(--muted);
  text-wrap: pretty;
}

@media (max-width: 820px) {
  .steps {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .steps::before,
  .steps::after {
    top: 0;
    right: auto;
    bottom: 0;
    left: 20px;
    width: 1px;
    height: auto;
  }

  .steps::after {
    background: linear-gradient(180deg, var(--blue), var(--purple) 38%, var(--pink) 70%, var(--orange));
    transform: scaleY(var(--p));
    transform-origin: center top;
  }

  .step {
    padding: 6px 0 0 66px;
  }
}

/* ---------- Contact ---------- */

.cta {
  padding-block: clamp(24px, 4vw, 56px) clamp(72px, 9vw, 120px);
}

.cta__card {
  isolation: isolate;
  overflow: hidden;
  padding: clamp(72px, 11vw, 136px) clamp(22px, 5vw, 64px);
  border-radius: clamp(28px, 4.4vw, 48px);
  background: #060607;
  text-align: center;
}

.cta__glow {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(46% 58% at 50% 118%, rgba(191, 90, 242, 0.6), transparent 70%),
    radial-gradient(40% 50% at 20% 114%, rgba(10, 132, 255, 0.5), transparent 70%),
    radial-gradient(40% 50% at 80% 114%, rgba(255, 55, 95, 0.45), transparent 70%),
    radial-gradient(26% 34% at 96% 108%, rgba(255, 159, 10, 0.35), transparent 70%);
}

.cta h2 {
  font-size: clamp(2.25rem, 6.6vw, 4.75rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.036em;
  text-wrap: balance;
}

.cta__lead {
  max-width: 28em;
  margin: clamp(16px, 2.4vw, 24px) auto clamp(28px, 4vw, 40px);
  color: var(--muted);
  font-size: clamp(1.0625rem, 1.9vw, 1.3125rem);
  line-height: 1.4;
  text-wrap: pretty;
}

.cta__phone {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.9375rem;
  font-variant-numeric: tabular-nums;
}

/* ---------- Footer ---------- */

.footer {
  padding: 26px 0 calc(26px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.8125rem;
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 24px;
}

.footer a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  transition: color 0.2s ease;
}

.footer a:hover {
  color: var(--text);
}

@media (max-width: 640px) {
  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ---------- Motion preferences ---------- */

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}