@font-face {
  font-family: Nahang;
  src: url("./fonts/IRANSansWeb.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: Nahang;
  src: url("./fonts/IRANSansWeb_Medium.woff2") format("woff2");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: Nahang;
  src: url("./fonts/IRANSansWeb_Bold.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
}
:root {
  --ground: #fcfcfc;
  --ink: #202326;
  --accent: #126d81;
  --on-accent: #fff;
  --field: #f0f1f2;
  --inverse: #f0f1f2;
  --depth: #17191b;
  --cyan: #83cbd8;
  --note: #64696f;
  --body: 1rem;
  --small: 0.875rem;
  --statement: 1.1875rem;
  --section: clamp(1.65rem, 3.3vw, 3rem);
  --display: clamp(3.2rem, 7.7vw, 7.6rem);
  --gutter: clamp(20px, 3vw, 48px);
  --gap: clamp(72px, 10vw, 152px);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 24px;
}
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: Nahang, Tahoma, sans-serif;
  font-size: var(--body);
  line-height: 1.95;
  font-synthesis: none;
}
h1,
h2,
h3,
h4,
p,
figure {
  margin: 0;
}
h1,
h2,
h3,
h4 {
  font-weight: 500;
  text-wrap: balance;
  line-height: 1.55;
}
h1 {
  font-size: var(--display);
  letter-spacing: -0.045em;
}
h2 {
  font-size: var(--section);
  letter-spacing: -0.025em;
}
h3,
h4 {
  font-size: var(--section);
}
p {
  text-wrap: pretty;
}
a {
  color: inherit;
  text-underline-offset: 6px;
  text-decoration-thickness: 1px;
}
a:hover {
  text-decoration-thickness: 2px;
}
button,
input,
textarea {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
button,
a,
input,
textarea,
summary {
  touch-action: manipulation;
}
button:active,
.button:active {
  transform: translateY(2px);
}
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 5px;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
bdi {
  unicode-bidi: isolate;
  font-variant-numeric: tabular-nums;
}
button {
  color: inherit;
}
small,
.small,
figcaption {
  font-size: var(--small);
}
small {
  display: block;
}
::selection {
  background: var(--accent);
  color: var(--on-accent);
}
.wrap {
  max-width: 1440px;
  padding-inline: var(--gutter);
  margin-inline: auto;
}
.skip {
  position: absolute;
  inset-inline-start: 20px;
  top: -100px;
  background: var(--depth);
  color: var(--inverse);
  padding: 12px;
  z-index: 20;
}
.skip:focus {
  top: 12px;
}
.header {
  display: flex;
  gap: 32px;
  align-items: center;
  min-height: 106px;
}
.brand {
  font-size: var(--statement);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  white-space: nowrap;
}
.brand img {
  filter: none;
}
.desktop-nav {
  display: flex;
  gap: 30px;
  margin-inline: auto;
}
.desktop-nav a {
  text-decoration: none;
  padding-block: 12px;
}
.button {
  min-height: 52px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 12px 26px;
  background: var(--accent);
  color: var(--on-accent);
  font-weight: 500;
  text-decoration: none;
  border: 0;
  border-radius: 0;
  transition:
    transform 0.18s,
    opacity 0.18s;
}
.button:hover {
  opacity: 0.88;
  text-decoration: none;
}
.header-action {
  font-size: var(--small);
  min-height: 46px;
}
.mobile-nav {
  display: none;
}
.hero {
  padding-block: 45px 0;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  column-gap: 10%;
  align-items: end;
}
.hero-title {
  padding-bottom: 18px;
}
.hero h1 {
  line-height: 1.4;
}
.hero-aside {
  max-width: 430px;
  padding-bottom: 40px;
}
.hero-aside p {
  font-size: var(--statement);
  margin-bottom: 28px;
}
.text-link {
  display: inline-block;
  padding-block: 12px;
  font-weight: 500;
}
.hero-aside .text-link {
  display: block;
  margin-top: 8px;
}
.hero-media {
  grid-column: 1/-1;
  margin-top: 38px;
  background: var(--field);
}
.hero-media img {
  width: 100%;
  aspect-ratio: 1440/850;
  object-fit: cover;
  object-position: top;
}
.hero-media figcaption {
  padding: 14px 22px;
  background: var(--ground);
}
.hero-bottom {
  grid-column: 1/-1;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 10%;
  padding-block: 42px var(--gap);
}
.hero-bottom p:first-child {
  font-size: var(--statement);
}
.hero-bottom p:last-child {
  max-width: 430px;
}
.field {
  background: var(--field);
}
.ink {
  background: var(--depth);
  color: var(--inverse);
}
.section-heading {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 10%;
  align-items: start;
  margin-bottom: 64px;
}
.section-heading p {
  max-width: 440px;
  font-size: var(--statement);
}
.demo,
.how,
.trust,
.pricing {
  padding-block: var(--gap);
}
.features,
.experience,
.access,
.faq {
  padding-block: var(--gap);
}
.demo-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 12%;
}
.sample-questions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}
.sample-questions button {
  padding: 22px 24px;
  background: transparent;
  border: 0;
  text-align: start;
  font-size: var(--statement);
  min-height: 64px;
}
.sample-questions button[aria-pressed="true"] {
  background: var(--depth);
  color: var(--inverse);
}
.sample-questions button:hover {
  background: var(--accent);
  color: var(--on-accent);
}
.sample-answer {
  background: var(--ground);
  padding: clamp(24px, 4vw, 56px);
}
.sample-answer h3 {
  margin-block: 18px;
}
.sample-answer p {
  max-width: 52ch;
}
.sample-label {
  font-size: var(--small);
}
.sample-answer .followup {
  font-weight: 500;
  margin-top: 26px;
}
.sample-answer small {
  margin-block: 20px;
}
.sample-answer + .sample-answer {
  margin-top: 20px;
}
.js .sample-secondary {
  display: none;
}
.feature-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 10%;
  padding-block: 36px;
}
.feature-row:nth-child(odd) {
  background: var(--field);
  padding-inline: 12px;
  margin-inline: -12px;
}
.feature-row h3 {
  max-width: 420px;
}
.feature-row p {
  max-width: 48ch;
  margin-bottom: 14px;
}
.feature-row a {
  display: inline-block;
  padding-block: 8px;
}
.steps {
  padding-inline-start: 28px;
  display: grid;
  gap: 42px;
  max-width: 920px;
  margin: 0 0 32px auto;
  list-style-type: disc;
}
.steps li {
  padding-inline-start: 18px;
}
.steps li p {
  max-width: 58ch;
  margin-top: 12px;
}
.experience-main {
  max-width: 1100px;
  margin-inline-start: auto;
  background: var(--field);
}
.experience-main img {
  width: 100%;
  aspect-ratio: 1100/720;
  object-fit: cover;
  object-position: top;
}
.experience figcaption {
  padding: 14px 0;
}
.experience-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}
.experience-pair img {
  width: 100%;
  aspect-ratio: 900/680;
  object-fit: cover;
  object-position: top;
}
.trust-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px 14%;
}
.trust-columns p {
  max-width: 52ch;
  margin-top: 18px;
}
.trust-columns a {
  display: inline-block;
  margin-top: 10px;
  padding-block: 8px;
}
.ink :focus-visible {
  outline-color: var(--inverse);
}
.access-web {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: center;
  padding-block: 32px;
}
.access-web p {
  margin-top: 8px;
}
.period-controls {
  display: flex;
  gap: 12px;
  margin-bottom: 34px;
}
.period-controls button {
  border: 0;
  min-height: 48px;
  padding: 10px 28px;
  background: var(--ground);
}
.period-controls button[aria-pressed="true"] {
  background: var(--depth);
  color: var(--inverse);
}
.plan {
  display: grid;
  grid-template-columns: 1fr 1fr 1.3fr;
  gap: 32px;
  align-items: start;
  padding-block: 40px;
}
.plan + .plan {
  padding-top: 52px;
}
.plan h3 {
  font-size: var(--section);
}
.plan p + p {
  margin-top: 14px;
}
.price {
  font-size: var(--section);
  font-weight: 500;
  line-height: 1.8;
}
.price span {
  display: block;
  font-size: var(--body);
  font-weight: 400;
}
.pricing-note {
  max-width: 740px;
  margin-block: 40px 12px;
}
.faq-row {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 10%;
  padding-block: 30px;
}
.faq-row h3 {
  max-width: 520px;
}
.faq-row p {
  max-width: 50ch;
}
.closing {
  padding-block: var(--gap);
}
.closing h2 {
  font-size: var(--display);
  line-height: 1.4;
}
.closing .wrap > div {
  margin-top: 60px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 32px;
}
.closing p {
  font-size: var(--statement);
}
.closing .button {
  background: var(--inverse);
  color: var(--ink);
}
.footer {
  background: var(--depth);
  color: var(--inverse);
  padding-block: var(--gap) 28px;
}
.footer-name {
  font-size: var(--display);
  letter-spacing: -0.04em;
  line-height: 1.6;
  font-weight: 500;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 44px;
  margin-top: 54px;
}
.footer-grid nav,
.footer-grid > div {
  display: flex;
  flex-direction: column;
  align-items: start;
  gap: 8px;
}
.footer-grid strong {
  font-weight: 500;
  margin-bottom: 12px;
}
.footer-grid a {
  font-size: var(--small);
  padding-block: 5px;
}
.footer-intro {
  font-size: var(--statement);
  margin-bottom: 20px;
}
.risk-note {
  font-size: var(--small);
  margin-top: 76px;
  max-width: 750px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  font-size: var(--small);
  margin-top: 32px;
}
.page-heading {
  padding-block: 50px 70px;
}
.page-heading h1 {
  font-size: var(--display);
  margin-block: 30px;
  max-width: 1100px;
}
.page-heading .lead {
  font-size: var(--statement);
  max-width: 760px;
}
.breadcrumb {
  font-size: var(--small);
}
.prose {
  max-width: 900px;
}
.prose p {
  margin-block: 18px 36px;
}
.prose h2 {
  font-size: var(--section);
}
.legal {
  padding-block: 10px var(--gap);
}
.legal section {
  margin-bottom: 50px;
}
.legal-body {
  white-space: normal;
  line-height: 2.2;
}
.about-copy {
  padding-block: var(--gap);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 12%;
  padding-bottom: var(--gap);
}
.contact-copy p {
  margin-block: 24px;
  max-width: 44ch;
}
.contact-copy h2 {
  font-size: var(--section);
}
.contact-form {
  background: var(--field);
  padding: clamp(22px, 4vw, 48px);
}
.form-field {
  margin-bottom: 26px;
}
.form-field label {
  display: block;
  margin-bottom: 10px;
}
.form-field input,
.form-field textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--note);
  border-radius: 0;
  color: var(--ink);
  background: var(--ground);
  font-size: 16px;
}
.form-field textarea {
  resize: vertical;
}
.contact-form .button {
  margin-top: 24px;
}
.field-error,
.form-errors {
  color: #8b2020;
}
.field-error ul,
.form-errors ul {
  padding-inline-start: 20px;
}
.form-errors {
  margin-bottom: 24px;
}
.receipt {
  padding: 40px;
  background: var(--field);
}
.receipt p {
  margin-block: 18px;
  overflow-wrap: anywhere;
}
.business {
  margin-block: 28px;
}
.business dt {
  font-size: var(--small);
  margin-top: 16px;
}
.business dd {
  margin: 0;
}
.release {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 32px;
  padding-block: 40px;
}
.release p {
  margin-top: 12px;
}
.download-title {
  margin-top: 42px;
}
.release details {
  margin-top: 18px;
  max-width: 600px;
}
.release summary {
  cursor: pointer;
  min-height: 44px;
}
.checksum {
  font-family: inherit;
  overflow-wrap: anywhere;
  display: block;
  max-width: 100%;
  font-size: var(--small);
}
.notice {
  padding: 28px;
  background: var(--ground);
  max-width: 850px;
}
.js [data-price-period][hidden] {
  display: none;
}
.reveal {
  animation: enter 0.65s both;
}
.js [data-reveal] {
  transition:
    transform 0.65s ease-out,
    opacity 0.65s ease-out;
}
.js [data-reveal].arriving {
  animation: enter 0.65s both;
}
@keyframes enter {
  from {
    opacity: 0.2;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (min-width: 900px) {
  .hero-media img {
    transition: transform 0.8s ease-out;
  }
  .hero-media:hover img {
    transform: translateY(-5px);
  }
}
@media (max-width: 1000px) {
  .header {
    gap: 20px;
  }
  .desktop-nav {
    gap: 18px;
  }
  .hero {
    column-gap: 6%;
  }
  .hero-bottom,
  .section-heading,
  .faq-row,
  .feature-row {
    gap: 6%;
  }
  .footer-grid {
    gap: 26px;
  }
  .plan {
    grid-template-columns: 0.8fr 1fr 1.2fr;
    gap: 22px;
  }
}
@media (max-width: 760px) {
  :root {
    --gap: 80px;
    --display: clamp(3rem, 11vw, 5.4rem);
    --section: 1.6rem;
  }
  .header {
    min-height: 88px;
    gap: 14px;
    flex-wrap: wrap;
  }
  .brand {
    font-size: 1rem;
    gap: 8px;
  }
  .brand img {
    width: 30px;
    height: 30px;
  }
  .header-action {
    margin-inline-start: auto;
    padding: 9px 14px;
    min-height: 44px;
    font-size: var(--small);
  }
  .desktop-nav {
    display: none;
  }
  .mobile-nav {
    display: block;
    position: relative;
  }
  .mobile-nav summary {
    min-width: 44px;
    justify-content: center;
    min-height: 44px;
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: var(--small);
  }
  .mobile-nav nav {
    position: absolute;
    inset-inline-end: 0;
    top: 50px;
    min-width: 210px;
    background: var(--field);
    padding: 18px;
    z-index: 8;
  }
  .mobile-nav a {
    display: block;
    padding: 10px 12px;
  }
  .hero {
    display: block;
    padding-top: 28px;
  }
  .hero-title {
    padding-bottom: 24px;
  }
  .hero h1 {
    font-size: var(--display);
    line-height: 1.5;
  }
  .hero-aside {
    padding-bottom: 10px;
    max-width: 550px;
  }
  .hero-aside p {
    font-size: var(--body);
    margin-bottom: 22px;
    max-width: 36ch;
  }
  .hero-aside .text-link {
    display: inline-block;
    margin: 0 16px 0 0;
    font-size: var(--small);
  }
  .hero .button {
    padding-inline: 18px;
  }
  .hero-media {
    margin-top: 26px;
    margin-inline: calc(-1 * var(--gutter));
  }
  .hero-media img {
    aspect-ratio: 390/700;
    object-fit: cover;
    object-position: center top;
  }
  .hero-media figcaption {
    padding: 14px var(--gutter);
  }
  .hero-bottom {
    display: block;
    padding-top: 28px;
  }
  .hero-bottom p:last-child {
    margin-top: 20px;
    max-width: 40ch;
  }
  .section-heading {
    display: block;
    margin-bottom: 38px;
  }
  .section-heading h2 {
    margin-bottom: 20px;
    max-width: 100%;
  }
  .section-heading p {
    font-size: var(--body);
    max-width: 45ch;
  }
  .demo-grid {
    display: block;
  }
  .sample-questions {
    gap: 8px;
    margin-bottom: 26px;
  }
  .sample-questions button {
    padding: 14px 18px;
    min-height: 54px;
    font-size: var(--body);
  }
  .sample-answer {
    padding: 24px;
  }
  .sample-answer h3 {
    font-size: var(--section);
  }
  .sample-answer p {
    font-size: var(--body);
  }
  .feature-row {
    grid-template-columns: 1fr;
    gap: 16px;
    padding-block: 28px;
  }
  .feature-row:nth-child(odd) {
    margin-inline: -12px;
    padding-inline: 12px;
  }
  .feature-row p {
    max-width: 100%;
  }
  .steps {
    gap: 32px;
    padding-inline-start: 20px;
  }
  .steps li {
    padding-inline-start: 6px;
  }
  .steps h3 {
    font-size: var(--section);
  }
  .experience-pair img {
    aspect-ratio: 390/700;
  }
  .experience-pair {
    gap: 24px;
    grid-template-columns: 1fr;
    margin-top: 24px;
  }
  .experience-main {
    margin-inline: calc(-1 * var(--gutter));
  }
  .experience-main img {
    aspect-ratio: 390/700;
    object-position: center top;
  }
  .experience-main figcaption {
    padding-inline: var(--gutter);
  }
  .trust-columns {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .trust-columns h3 {
    font-size: var(--section);
  }
  .access-web {
    display: block;
    padding-block: 24px;
  }
  .access-web .button,
  .access-web > a {
    margin-top: 22px;
  }
  .plan {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-block: 30px;
  }
  .plan h3 {
    font-size: var(--section);
  }
  .plan p + p {
    margin-top: 10px;
  }
  .price {
    font-size: var(--section);
  }
  .faq-row {
    display: block;
    padding-block: 24px;
  }
  .faq-row h3 {
    font-size: var(--section);
    max-width: 100%;
    margin-bottom: 14px;
  }
  .faq-row p {
    max-width: 100%;
  }
  .closing h2 {
    font-size: var(--display);
  }
  .closing .wrap > div {
    display: block;
    margin-top: 32px;
  }
  .closing p {
    font-size: var(--body);
  }
  .closing .button {
    margin-top: 28px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px 20px;
  }
  .footer-grid > div {
    grid-column: 1/-1;
  }
  .footer-name {
    font-size: var(--display);
    white-space: nowrap;
  }
  .risk-note {
    margin-top: 50px;
  }
  .footer-bottom {
    font-size: var(--small);
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .page-heading {
    padding-block: 30px 50px;
  }
  .page-heading h1 {
    font-size: var(--display);
    line-height: 1.65;
  }
  .page-heading .lead {
    font-size: var(--body);
  }
  .release {
    display: block;
  }
  .release .button {
    margin-top: 24px;
  }
  .contact-form {
    padding: 24px;
  }
  .prose h2 {
    font-size: var(--section);
  }
  .receipt {
    padding: 26px;
  }
}
@media (max-width: 360px) {
  .header {
    gap: 10px;
  }
  .brand {
    font-size: var(--small);
  }
  .header-action {
    padding-inline: 10px;
  }
  .hero-aside .text-link {
    display: block;
    margin: 8px 0 0;
  }
  .hero h1 {
    font-size: var(--display);
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    transform: none !important;
  }
}

.footer-grid a {
  min-height: 44px;
  max-width: 100%;
  overflow-wrap: anywhere;
}
.business dd,
.legal-body {
  overflow-wrap: anywhere;
}

.footer-company {
  margin-top: 40px;
  font-size: var(--small);
}

/* The final conversation.css neutral/ocean identity of the Iran app, with a light editorial surface. */
.channel-heading { display:flex; align-items:center; gap:16px; }
.channel-icon { width:32px; height:32px; flex-shrink:0; }
.coming-soon { color:var(--note); font-size:var(--small); }
.release-pending { background:var(--field); }
.brand-art { margin-block:48px; }
.brand-art img { width:100%; height:auto; aspect-ratio:3/2; object-fit:cover; display:block; }
.brand-art figcaption { margin-top:12px; font-size:var(--small); color:var(--note); }
.download-preview { display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:center; margin-block:64px; }
.download-preview picture { display:block; max-width:340px; margin:auto; }
.download-preview img { display:block; width:100%; height:auto; aspect-ratio:390/700; object-fit:cover; }
@media(max-width:760px) { .download-preview { grid-template-columns:1fr; gap:24px; } .download-preview picture { max-width:320px; } }

.footer-enamad {
  margin-block: 24px;
}
.footer-enamad a {
  display: inline-block;
  padding: 12px;
  border-radius: 8px;
  background: #fff;
}
.footer-enamad img {
  display: block;
  width: 125px;
  height: 136px;
  object-fit: contain;
  cursor: pointer;
}