/* =========================================
   WORLIXA GLOBAL — WEBSITE DESIGN
   Russia Work & Student Visa Consultancy
   ========================================= */

/* ---------- THEME VARIABLES ---------- */

:root {
  box-sizing: border-box;

  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);

  color-scheme: light;

  --bg: #ffffff;
  --bg2: #f4f6fa;
  --tx: #14213a;
  --mu: #55627a;
  --navy: #0b1f3a;
  --red: #c8102e;
  --bd: #dde3ee;
  --card: #ffffff;

  --hero1: #0b1f3a;
  --hero2: #16315c;

  --shadow: 0 8px 28px rgba(11, 31, 58, 0.08);
  --shadow-hover: 0 14px 35px rgba(11, 31, 58, 0.14);

  --radius: 12px;
  --transition: 0.25s ease;
}

/* ---------- DARK MODE ---------- */

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;

    --bg: #0a1424;
    --bg2: #101c31;
    --tx: #e8edf6;
    --mu: #9aa8c0;
    --bd: #24334f;
    --card: #12213a;

    --navy: #9db8e6;
    --hero1: #07101e;
    --hero2: #0f2140;

    --shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
    --shadow-hover: 0 14px 35px rgba(0, 0, 0, 0.3);
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;

  --bg: #0a1424;
  --bg2: #101c31;
  --tx: #e8edf6;
  --mu: #9aa8c0;
  --bd: #24334f;
  --card: #12213a;

  --navy: #9db8e6;
  --hero1: #07101e;
  --hero2: #0f2140;

  --shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
  --shadow-hover: 0 14px 35px rgba(0, 0, 0, 0.3);
}

:root[data-theme="light"] {
  color-scheme: light;
}

/* ---------- GLOBAL ---------- */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;

  background: var(--bg);
  color: var(--tx);

  font: 16px/1.7 "Segoe UI", Helvetica, Arial, sans-serif;

  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";

  position: fixed;
  inset: 0 0 auto;

  height: env(safe-area-inset-top, 0px);

  background: var(--bg);

  z-index: 10;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  transition: color var(--transition);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

::selection {
  background: var(--red);
  color: #fff;
}

:focus-visible {
  outline: 3px solid rgba(200, 16, 46, 0.5);
  outline-offset: 3px;
}

/* ---------- CONTAINER ---------- */

.wrap {
  width: 100%;
  max-width: 1160px;

  margin: auto;
  padding: 0 24px;
}

/* ---------- RUSSIA COLOR STRIPE ---------- */

.stripe {
  height: 6px;

  background: linear-gradient(
    to bottom,
    #ffffff 33.33%,
    #1c3f94 33.33% 66.66%,
    #c8102e 66.66%
  );
}

/* ---------- HEADER ---------- */

header {
  position: sticky;

  top: env(safe-area-inset-top, 0px);

  background: var(--bg);

  border-bottom: 1px solid var(--bd);

  z-index: 100;

  backdrop-filter: blur(12px);
}

.nav {
  display: flex;
  align-items: center;

  gap: 18px;

  padding: 14px 24px;

  max-width: 1160px;
  margin: auto;

  flex-wrap: wrap;
}

/* ---------- LOGO ---------- */

.logo {
  font-weight: 800;
  font-size: 22px;

  color: var(--navy);

  text-decoration: none;

  margin-right: auto;

  letter-spacing: -0.5px;
}

.logo span {
  color: var(--red);
}

/* ---------- NAVIGATION ---------- */

nav {
  display: flex;

  align-items: center;

  gap: 5px;

  flex-wrap: wrap;
}

nav a {
  text-decoration: none;

  padding: 8px 12px;

  border-radius: 8px;

  font-size: 14px;
  font-weight: 600;

  color: var(--mu);

  transition:
    background var(--transition),
    color var(--transition);
}

nav a:hover,
nav a.on {
  color: var(--tx);
  background: var(--bg2);
}

/* ---------- BUTTONS ---------- */

.btn {
  display: inline-flex;

  align-items: center;
  justify-content: center;

  gap: 8px;

  border: 1px solid transparent;

  cursor: pointer;

  background: var(--red);
  color: #ffffff;

  padding: 12px 22px;

  border-radius: 8px;

  font-family: inherit;
  font-size: 15px;
  font-weight: 700;

  text-decoration: none;

  transition:
    transform var(--transition),
    box-shadow var(--transition),
    background var(--transition);
}

.btn:hover {
  background: #a80d26;

  transform: translateY(-2px);

  box-shadow: 0 8px 20px rgba(200, 16, 46, 0.2);
}

.btn:active {
  transform: translateY(0);
}

.btn.alt {
  background: transparent;

  border: 1.5px solid currentColor;

  color: var(--tx);
}

.btn.alt:hover {
  background: var(--bg2);
  box-shadow: none;
}

.btn.sm {
  padding: 8px 14px;
  font-size: 13px;
}

/* ---------- HERO SECTION ---------- */

.hero {
  position: relative;

  overflow: hidden;

  background: linear-gradient(
    135deg,
    var(--hero1),
    var(--hero2)
  );

  color: #ffffff;

  padding: 90px 0 80px;
}

.hero::before {
  content: "";

  position: absolute;

  width: 420px;
  height: 420px;

  border-radius: 50%;

  border: 1px solid rgba(255, 255, 255, 0.08);

  top: -160px;
  right: -100px;

  pointer-events: none;
}

.hero::after {
  content: "";

  position: absolute;

  width: 280px;
  height: 280px;

  border-radius: 50%;

  border: 1px solid rgba(255, 255, 255, 0.06);

  bottom: -150px;
  right: 15%;

  pointer-events: none;
}

.hero .wrap {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(32px, 5vw, 54px);

  line-height: 1.15;

  letter-spacing: -1.5px;

  margin: 0 0 20px;

  max-width: 760px;

  font-weight: 800;
}

.hero p {
  max-width: 680px;

  color: #cfd8ea;

  font-size: 18px;

  line-height: 1.8;

  margin: 0;
}

.hero .row {
  display: flex;

  gap: 12px;

  flex-wrap: wrap;

  margin-top: 30px;
}

.hero .btn.alt {
  color: #ffffff;

  border-color: rgba(255, 255, 255, 0.35);
}

.hero .btn.alt:hover {
  background: rgba(255, 255, 255, 0.08);
}

/* ---------- SECTIONS ---------- */

section.s {
  padding: 70px 0;
}

h2 {
  font-size: clamp(25px, 3vw, 34px);

  line-height: 1.25;

  color: var(--navy);

  margin: 0 0 12px;

  font-weight: 800;

  letter-spacing: -0.5px;
}

.lead {
  color: var(--mu);

  max-width: 760px;

  margin: 0 0 32px;

  font-size: 17px;
}

/* ---------- GRID ---------- */

.grid {
  display: grid;

  gap: 22px;

  grid-template-columns: repeat(
    auto-fit,
    minmax(min(100%, 260px), 1fr)
  );
}

/* ---------- CARDS ---------- */

.card {
  background: var(--card);

  border: 1px solid var(--bd);

  border-radius: var(--radius);

  padding: 26px;

  box-shadow: var(--shadow);

  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition);
}

.card:hover {
  transform: translateY(-4px);

  box-shadow: var(--shadow-hover);

  border-color: rgba(200, 16, 46, 0.25);
}

.card h3 {
  margin: 0 0 10px;

  font-size: 20px;

  line-height: 1.4;

  color: var(--navy);

  font-weight: 750;
}

.card p {
  margin: 0;

  color: var(--mu);

  font-size: 15px;
}

/* ---------- ALTERNATE BACKGROUND ---------- */

.alt-bg {
  background: var(--bg2);
}

/* ---------- PROCESS NUMBERS ---------- */

.num {
  width: 42px;
  height: 42px;

  border-radius: 12px;

  background: var(--red);
  color: #ffffff;

  display: grid;
  place-items: center;

  font-weight: 800;
  font-size: 17px;

  margin-bottom: 16px;
}

/* ---------- NOTICES ---------- */

.notice {
  border-left: 4px solid var(--red);

  background: var(--bg2);

  padding: 16px 20px;

  border-radius: 8px;

  font-size: 14px;

  color: var(--mu);

  margin: 22px 0;

  line-height: 1.7;
}

.notice b {
  color: var(--tx);
}

/* ---------- PAGE NAVIGATION ---------- */

.view {
  display: none;
}

.view.on {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(5px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- SEARCH & FILTERS ---------- */

.tools {
  display: flex;

  gap: 12px;

  flex-wrap: wrap;

  margin-bottom: 22px;
}

input,
select,
textarea {
  width: 100%;

  padding: 12px 14px;

  border: 1px solid var(--bd);

  border-radius: 8px;

  background: var(--card);

  color: var(--tx);

  transition:
    border-color var(--transition),
    box-shadow var(--transition);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--red);

  outline: none;

  box-shadow: 0 0 0 3px rgba(200, 16, 46, 0.1);
}

.tools input,
.tools select {
  width: auto;

  flex: 1 1 180px;
}

textarea {
  resize: vertical;
}

/* ---------- FORM LABELS ---------- */

label {
  display: block;

  font-size: 14px;

  font-weight: 700;

  margin: 16px 0 6px;

  color: var(--tx);
}

/* ---------- JOB TAGS ---------- */

.tag {
  display: inline-block;

  font-size: 12px;

  font-weight: 600;

  padding: 4px 10px;

  border-radius: 99px;

  background: var(--bg2);

  color: var(--mu);

  margin: 0 5px 5px 0;

  border: 1px solid var(--bd);
}

.tag.ok {
  color: var(--red);

  border-color: rgba(200, 16, 46, 0.4);
}

/* ---------- JOB CARDS ---------- */

.job {
  display: flex;

  flex-direction: column;

  gap: 12px;
}

.job .top {
  display: flex;

  justify-content: space-between;

  align-items: flex-start;

  gap: 12px;
}

.job .top h3 {
  flex: 1;
}

/* ---------- REGISTRATION FORM ---------- */

.form {
  max-width: 620px;
}

.save {
  font-size: 13px;

  color: var(--mu);

  margin-top: 12px;

  min-height: 22px;
}

/* ---------- CHECKBOXES ---------- */

.chk {
  display: flex;

  gap: 12px;

  align-items: flex-start;

  font-weight: 400;

  font-size: 14px;

  line-height: 1.6;
}

.chk input {
  width: auto;

  margin-top: 5px;

  accent-color: var(--red);

  flex-shrink: 0;
}

/* ---------- PROCESS STEPS ---------- */

.steps {
  display: grid;

  gap: 14px;
}

/* ---------- DOCUMENT STATUS ---------- */

.doc {
  display: flex;

  justify-content: space-between;

  align-items: center;

  padding: 14px 0;

  border-bottom: 1px solid var(--bd);

  font-size: 15px;

  gap: 12px;
}

/* ---------- FAQ ---------- */

details {
  border: 1px solid var(--bd);

  border-radius: 10px;

  padding: 16px 20px;

  margin-bottom: 12px;

  background: var(--card);

  transition: border-color var(--transition);
}

details[open] {
  border-color: rgba(200, 16, 46, 0.35);
}

summary {
  cursor: pointer;

  font-weight: 700;

  color: var(--tx);
}

details p {
  color: var(--mu);

  margin: 12px 0 0;
}

/* ---------- FOOTER ---------- */

footer {
  background: var(--hero1);

  color: #cfd8ea;

  padding: 50px 0 28px;

  font-size: 14px;
}

footer a {
  display: inline-block;

  margin-right: 14px;

  text-decoration: none;

  transition: color var(--transition);
}

footer a:hover {
  color: #ffffff;
}

footer .g {
  display: grid;

  gap: 30px;

  grid-template-columns: repeat(
    auto-fit,
    minmax(220px, 1fr)
  );
}

footer h4 {
  color: #ffffff;

  margin: 0 0 12px;

  font-size: 16px;
}

footer p {
  color: #9aa8c0;
}

/* ---------- PLACEHOLDER TEXT ---------- */

.ph {
  background: #fff3cd;

  color: #664d03;

  padding: 2px 5px;

  border-radius: 4px;

  font-size: 13px;
}

/* ---------- RESPONSIVE TABLET ---------- */

@media (max-width: 900px) {
  .nav {
    gap: 12px;
  }

  nav {
    order: 3;

    width: 100%;
  }

  .hero {
    padding: 70px 0 60px;
  }

  section.s {
    padding: 55px 0;
  }
}

/* ---------- RESPONSIVE MOBILE ---------- */

@media (max-width: 600px) {
  .wrap {
    padding: 0 18px;
  }

  .nav {
    padding: 12px 18px;
  }

  .logo {
    font-size: 20px;
  }

  nav {
    gap: 4px;
  }

  nav a {
    font-size: 13px;

    padding: 7px 9px;
  }

  .hero {
    padding: 52px 0 48px;
  }

  .hero h1 {
    font-size: 34px;

    letter-spacing: -0.8px;
  }

  .hero p {
    font-size: 16px;
  }

  .hero .row {
    flex-direction: column;

    align-items: stretch;
  }

  .hero .btn {
    width: 100%;
  }

  section.s {
    padding: 45px 0;
  }

  .grid {
    grid-template-columns: 1fr;

    gap: 16px;
  }

  .card {
    padding: 21px;
  }

  .tools {
    flex-direction: column;
  }

  .tools input,
  .tools select {
    width: 100%;
  }

  .job .top {
    flex-direction: column;
  }

  footer {
    padding: 38px 0 24px;
  }
}

/* ---------- REDUCED MOTION ACCESSIBILITY ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;

    animation-iteration-count: 1 !important;

    transition-duration: 0.01ms !important;

    scroll-behavior: auto !important;
  }
}

/* =========================================
   WORLIXA GLOBAL — RESPONSIVE OVERRIDES
   Appended after the original styles so these
   rules take priority over earlier media rules.
   ========================================= */

/* Tablet and smaller laptops */
@media screen and (max-width: 900px) {
  .nav {
    flex-wrap: wrap;
    justify-content: space-between;
  }

  nav {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .nav > .btn {
    margin-left: auto;
  }

  .hero h1 {
    font-size: clamp(30px, 5vw, 44px);
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tools {
    flex-wrap: wrap;
  }
}

/* Mobile phones */
@media screen and (max-width: 600px) {
  html {
    scroll-padding-top: 150px;
  }

  .wrap {
    padding-left: 16px;
    padding-right: 16px;
  }

  .nav {
    padding: 12px 16px;
    gap: 10px;
  }

  .logo {
    font-size: 19px;
  }

  .nav > .btn {
    font-size: 12px;
    padding: 8px 10px;
  }

  nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 4px;
  }

  nav a {
    font-size: 12px;
    padding: 7px 9px;
  }

  .hero {
    padding: 45px 0;
  }

  .hero h1 {
    font-size: 32px;
    line-height: 1.2;
    letter-spacing: -0.5px;
  }

  .hero p {
    font-size: 15px;
  }

  .hero .row {
    flex-direction: column;
    align-items: stretch;
  }

  .hero .btn {
    width: 100%;
  }

  section.s {
    padding: 40px 0;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .card {
    padding: 20px;
  }

  .tools {
    flex-direction: column;
  }

  .tools input,
  .tools select {
    width: 100%;
    flex: 1 1 auto;
  }

  .form {
    width: 100%;
  }

  footer .g {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Very small phones */
@media screen and (max-width: 380px) {
  .hero h1 {
    font-size: 28px;
  }

  .logo {
    font-size: 17px;
  }

  nav a {
    font-size: 11px;
    padding: 6px;
  }
}