/* ==================================================
   DESIGN TOKENS
   ================================================== */
:root {
  --color-bg: #091421;
  --color-bg-deep: #050f1c;
  --color-bg-card: rgba(22, 32, 46, 0.7);
  --color-surface: #121c2a;
  --color-surface-alt: #16202e;
  --color-accent: #ffdb9d;
  --color-accent-dark: #412d00;
  --color-text: #d9e3f6;
  --color-text-muted: #c6c6cd;
  --color-text-inverse: #6b4b00;
  --color-white: #ffffff;
  --color-success: #22c55e;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-light: rgba(255, 255, 255, 0.05);

  --font-display: "Hanken Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;

  --container-max: 1440px;
  --header-height: 64px;
  --header-height-desktop: 80px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-2xl: 64px;
  --space-3xl: 96px;
}

/* ==================================================
   RESET & BASE
   ================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text-muted);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a,
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

ul,
menu {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ==================================================
   RESPONSIVE BREAKPOINTS
   ==================================================
   Mobile:  @media (max-width: 767px)
   Tablet:  @media (min-width: 768px) and (max-width: 1023px)
   Desktop: @media (min-width: 1024px)
   Large:   @media (min-width: 1920px)
   ================================================== */

/* ==================================================
   LAYOUT — CONTAINER (max-width 1440px)
   ================================================== */
.site {
  min-height: 100vh;
  overflow-x: hidden;
}

.wrap {
  width: 100%;
  max-width: 1440px;
  margin-inline: auto;
  padding-inline: var(--space-sm);
}

.section {
  padding-block: var(--space-2xl);
}

/*.section--deep {
  background: var(--color-bg-deep);
}*/

/*.section--muted {
  background: var(--color-surface);
}*/

/* ==================================================
   TYPOGRAPHY UTILITIES
   ================================================== */
.title-xl {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.title-lg {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.75rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.title-lg--center {
  text-align: center;
}

.u-accent {
  color: var(--color-accent);
}

.u-light {
  color: var(--color-text);
}

.u-white {
  color: var(--color-white);
}

.text-lg {
  font-size: 1.125rem;
  line-height: 1.6;
}

.text-md {
  font-size: 1rem;
  line-height: 1.5;
}

.text-sm {
  font-size: 0.875rem;
  line-height: 1.4;
  letter-spacing: 0.05em;
}

.label-sm {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ==================================================
   HEADER + HERO (combined section)
   ================================================== */
.masthead {
  background: var(--color-bg);
}

.topbar {
  background: rgba(22, 32, 46, 0.92);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 6px -4px rgba(0, 0, 0, 0.1),
    0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.topbar__row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  grid-template-areas:
    "brand menu actions"
    "nav nav nav";
  align-items: center;
  min-height: var(--header-height);
  gap: var(--space-sm);
}

.topbar__logo {
  grid-area: brand;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-accent);
  text-decoration: none;
  white-space: nowrap;
}

.topbar__check {
  grid-area: menu;
  width: 0;
  height: 0;
  margin: 0;
  padding: 0;
  opacity: 0;
  overflow: hidden;
  border: 0;
}

.topbar__toggle {
  grid-area: menu;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.topbar__bars,
.topbar__bars::before,
.topbar__bars::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform 0.2s, opacity 0.2s;
}

.topbar__bars {
  position: relative;
}

.topbar__bars::before,
.topbar__bars::after {
  content: "";
  position: absolute;
  left: 0;
}

.topbar__bars::before {
  top: -6px;
}

.topbar__bars::after {
  top: 6px;
}

.topbar__check:checked + .topbar__toggle .topbar__bars {
  background: transparent;
}

.topbar__check:checked + .topbar__toggle .topbar__bars::before {
  top: 0;
  transform: rotate(45deg);
}

.topbar__check:checked + .topbar__toggle .topbar__bars::after {
  top: 0;
  transform: rotate(-45deg);
}

.topbar__nav {
  grid-area: nav;
  display: none;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: var(--space-sm) 0 0;
  border-top: 1px solid var(--color-border);
}

.topbar__check:checked ~ .topbar__nav {
  display: flex;
}

.topbar__link {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: 14px var(--space-sm);
  border-radius: var(--radius-sm);
  border-bottom: none;
  transition: background 0.15s, color 0.15s;
}

.topbar__link:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text);
}

.topbar__link--active {
  color: var(--color-accent);
  background: rgba(255, 219, 157, 0.08);
}

.topbar__actions {
  grid-area: actions;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.topbar__login {
  padding-inline: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-decoration: none;
  border: none;
  transition: opacity 0.2s, transform 0.2s;
}

.btn:hover {
  opacity: 0.9;
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-muted);
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-accent-dark);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: 1rem;
  width: 100%;
}

.btn--outline {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  backdrop-filter: blur(6px);
}

.btn--dark {
  background: var(--color-accent-dark);
  color: var(--color-accent);
  padding: 1.25rem 2.5rem;
  border-radius: var(--radius-md);
  font-size: 1.125rem;
}

.btn--outline-gold {
  background: transparent;
  border: 2px solid var(--color-accent-dark);
  color: var(--color-accent-dark);
  padding: 1.125rem 2.5rem;
  border-radius: var(--radius-md);
  font-size: 1.125rem;
}
.trust {
	background:#000!important;
}
/* ==================================================
   HERO
   ================================================== */
.intro {
  display: flex;
  align-items: center;
  padding-block: var(--space-2xl) var(--space-3xl);
  background-color: var(--color-bg);
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
  background-image: url('http://skyexchbooks.com/wp-content/uploads/2026/05/Login-Banner.webp');
}

.intro__grid {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.intro__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 219, 157, 0.1);
  border: 1px solid rgba(255, 219, 157, 0.2);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  width: fit-content;
}

.pill__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.pill--live {
  background: rgba(34, 197, 94, 0.1);
  color: var(--color-success);
  border: none;
}

.pill--live .pill__dot {
  background: var(--color-success);
  width: 6px;
  height: 6px;
}

.intro__heading {
  font-size: clamp(1.75rem, 4.5vw, 3rem);
  color: var(--color-text);
  margin: 0;
}

.intro__heading .u-light {
  display: block;
}

.intro__heading .u-accent {
  display: block;
  margin-top: 0.25em;
}

.intro__lead {
  max-width: 36rem;
}

.intro__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.intro__meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.intro__meta-icon {
  width: 20px;
  height: 20px;
}

/* Login card */
.signin {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  width: 100%;
  max-width: 28rem;
  justify-self: center;
}

.signin__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.signin__title {
  margin: 0.25rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--color-white);
}

.signin__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.field__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
}

.field__label {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.field__help {
  font-size: 0.75rem;
  color: var(--color-accent);
  text-decoration: none;
}

.field__control {
  position: relative;
}

.input {
  width: 100%;
  padding: 14px 16px 14px 48px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-white);
  font-size: 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.input:focus {
  outline: none;
  border-color: rgba(255, 219, 157, 0.45);
  box-shadow: 0 0 0 3px rgba(255, 219, 157, 0.12);
}

.input--password {
  padding-right: 48px;
}

.input::placeholder {
  color: #6b7280;
}

.field__icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  pointer-events: none;
}

.field__icon--toggle {
  left: auto;
  right: 16px;
  pointer-events: auto;
  cursor: pointer;
}

.field__check {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--color-accent);
  border-radius: 4px;
}

.signin__divider {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-block: var(--space-md);
}

.signin__divider-line {
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

.signin__divider-text {
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.signin__social {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.signin__social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 10px;
  background: #212b39;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
}

.signin__social-icon {
  width: 16px;
  height: 16px;
}

.signin__foot {
  text-align: center;
  margin-top: var(--space-md);
  font-size: 1rem;
}

.signin__foot a {
  color: var(--color-accent);
  font-weight: 500;
  text-decoration: none;
}

/* ==================================================
   ABOUT SECTION
   ================================================== */
.about {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.about__media {
  position: relative;
}

.about__glow {
  position: absolute;
  inset: -16px;
  background: rgba(255, 219, 157, 0.05);
  border-radius: var(--radius-xl);
  filter: blur(20px);
}

.about__img {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.about__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.about__cards {
  display: grid;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

.about__card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  backdrop-filter: blur(10px);
}

.about__card-title {
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

/* ==================================================
   STEPS
   ================================================== */
.block-head {
  text-align: center;
  max-width: 42rem;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

.block-head__desc {
  margin-top: var(--space-sm);
}

.guide {
  position: relative;
  display: grid;
  gap: var(--space-lg);
}

.guide__line {
  display: none;
  position: absolute;
  top: 48px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-border-light);
}

.guide__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-xs);
}

.guide__icon-wrap {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-surface-alt);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.guide__icon {
  width: 40px;
  height: 40px;
}

.guide__step-title {
  font-weight: 500;
  color: var(--color-text);
  padding-top: var(--space-sm);
}

/* ==================================================
   CTA BANNER
   ================================================== */
.promo {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  min-height: 320px;
  display: flex;
  align-items: center;
}

.promo__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.promo__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.8) 0%,
    rgba(0, 0, 0, 0.4) 50%,
    transparent 100%
  );
}

.promo__content {
  position: relative;
  z-index: 1;
  padding: var(--space-2xl) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-width: 42rem;
}

.promo__title {
  font-size: clamp(1.75rem, 4vw, 3rem);
}

.promo__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ==================================================
   ACCESS CARDS GRID
   ================================================== */
.access {
  display: grid;
  gap: var(--space-md);
}

.access__card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
}

.access__media {
  height: 192px;
  overflow: hidden;
}

.access__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.access__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}

.access__title {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-white);
}

.access__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--color-accent);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  margin-top: auto;
}

.access__link img {
  width: 16px;
  height: 16px;
}

/* ==================================================
   TIPS
   ================================================== */
.mobile-tips {
  display: grid;
  gap: var(--space-xl);
  align-items: center;
}

.mobile-tips__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.mobile-tips__item {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.mobile-tips__icon-wrap {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(255, 219, 157, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-tips__icon {
  width: 24px;
  height: 24px;
}

.mobile-tips__item-title {
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 4px;
}

.mobile-tips__media {
  position: relative;
  display: flex;
  justify-content: center;
  padding: var(--space-xl);
}

.mobile-tips__glow {
  position: absolute;
  inset: -40px;
  background: rgba(255, 219, 157, 0.05);
  border-radius: var(--radius-full);
  filter: blur(32px);
}

.mobile-tips__img {
  position: relative;
  max-width: 384px;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  box-shadow: 0 25px 25px rgba(0, 0, 0, 0.15);
}

/* ==================================================
   FAQ / ACCORDION
   ================================================== */
.support {
  display: grid;
  gap: var(--space-xl);
}

.collapse {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.collapse__item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.collapse__item--plain {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
}

.collapse__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-md);
  width: 100%;
  background: none;
  border: none;
  text-align: left;
}

.collapse__item--plain .collapse__head {
  padding: var(--space-sm) 0;
}

.collapse__row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.collapse__icon {
  width: 20px;
  height: 20px;
}

.collapse__title {
  font-weight: 500;
  color: var(--color-white);
}

.collapse__chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.collapse__body {
  padding: 0 var(--space-md) var(--space-md);
}

.collapse__item--plain .collapse__body {
  padding: 0 0 var(--space-sm);
}

.collapse__item > summary {
  list-style: none;
  cursor: pointer;
}

.collapse__item > summary::-webkit-details-marker {
  display: none;
}

.collapse--spaced {
  margin-top: var(--space-lg);
}

.support__col {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.btn--fit {
  width: auto;
}

.field__icon--toggle {
  background: none;
  border: none;
  padding: 0;
}

/* ==================================================
   SAFETY
   ================================================== */
.security {
  border: 1px solid rgba(255, 219, 157, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  display: grid;
  gap: var(--space-lg);
  align-items: center;
  backdrop-filter: blur(10px);
}

.security__img {
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 346px;
  aspect-ratio: 1;
  object-fit: cover;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  justify-self: center;
}

.security__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.chip {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-accent);
  color: var(--color-accent-dark);
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  width: fit-content;
}

.trust {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.trust__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  text-align: center;
}

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

.trust__label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-white);
}

/* ==================================================
   FINAL CTA
   ================================================== */
.action {
  position: relative;
  background: var(--color-accent);
  border-radius: 40px;
  padding: var(--space-2xl) var(--space-md);
  overflow: hidden;
  text-align: center;
}

.action__shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 100%
  );
  pointer-events: none;
}

.action__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  max-width: 48rem;
  margin-inline: auto;
}

.action__title {
  color: var(--color-text-inverse);
  font-size: clamp(1.75rem, 4vw, 3rem);
}

.action__desc {
  color: #5e4200;
  font-size: 1.125rem;
}

.action__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}
/* ==================================================
   RESPONSIVE — MOBILE (max-width: 767px)
   ================================================== */
@media (max-width: 767px) {
  .wrap {
    padding-inline: var(--space-sm);
  }

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

  .topbar__logo {
    font-size: 1.0625rem;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .topbar__login {
    display: none;
  }

  .topbar__actions .btn--primary {
    padding-inline: 0.875rem;
    font-size: 0.8125rem;
  }

  .intro {
    padding-block: var(--space-xl) var(--space-2xl);
  }

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

  .intro__text {
    order: 1;
  }

  .signin {
    order: 2;
    max-width: 100%;
  }

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

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

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

  .promo__actions {
    flex-direction: column;
  }

  .promo__actions .btn {
    width: 100%;
  }

  .action__actions {
    flex-direction: column;
    width: 100%;
  }

  .action__actions .btn {
    width: 100%;
  }

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

/* ==================================================
   RESPONSIVE — TABLET (min-width: 768px) and (max-width: 1023px)
   ================================================== */
@media (min-width: 768px) and (max-width: 1023px) {
  .wrap {
    padding-inline: var(--space-md);
  }

  .topbar__row {
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "brand nav actions";
    gap: var(--space-md);
    min-height: var(--header-height-desktop);
  }

  .topbar__check,
  .topbar__toggle {
    display: none;
  }

  .topbar__nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: clamp(10px, 1.5vw, 20px);
    padding: 0;
    border-top: none;
  }

  .topbar__link {
    padding: 4px 0;
    font-size: 0.8125rem;
    border-bottom: 2px solid transparent;
    border-radius: 0;
  }

  .topbar__link--active {
    background: transparent;
    border-bottom-color: var(--color-accent);
  }

  .topbar__login {
    display: inline-flex;
  }

  .intro__grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-md);
  }

  .signin {
    justify-self: end;
    max-width: 22rem;
  }

  .about {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

  .about__media {
    order: -1;
  }

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

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

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

  .mobile-tips {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

  .support {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

  .security {
    grid-template-columns: auto 1fr;
    gap: var(--space-lg);
  }

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

  .footer__bar {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* ==================================================
   RESPONSIVE — DESKTOP (min-width: 1024px)
   ================================================== */
@media (min-width: 1024px) {
  :root {
    --header-height: var(--header-height-desktop);
  }

  .wrap {
    padding-inline: var(--space-xl);
  }

  .section {
    padding-block: var(--space-3xl);
  }

  .topbar__row {
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "brand nav actions";
    gap: var(--space-md);
    min-height: var(--header-height-desktop);
  }

  .topbar__check,
  .topbar__toggle {
    display: none;
  }

  .topbar__nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: 0;
    border-top: none;
  }

  .topbar__link {
    padding: 4px 0;
    font-size: 0.875rem;
    border-bottom: 2px solid transparent;
    border-radius: 0;
  }

  .topbar__link--active {
    background: transparent;
    border-bottom-color: var(--color-accent);
  }

  .topbar__login {
    display: inline-flex;
  }

  .topbar__logo {
    font-size: 2rem;
  }

  .intro__grid {
    grid-template-columns: 1.1fr minmax(320px, 28rem);
    gap: var(--space-xl);
  }

  .signin {
    justify-self: end;
    max-width: 28rem;
  }

  .intro__lead {
    font-size: 1.125rem;
  }

  .about {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }

  .about__media {
    order: -1;
  }

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

  .guide {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-lg);
  }

  .guide__line {
    display: block;
  }

  .access {
    grid-template-columns: repeat(4, 1fr);
  }

  .mobile-tips {
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
  }

  .support {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  .security {
    grid-template-columns: auto 1fr;
    padding: var(--space-xl);
    gap: var(--space-xl);
  }

  .trust {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }

  .footer__bar {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  .promo__content {
    padding: 5rem;
  }
}

/* ==================================================
   RESPONSIVE — LARGE SCREENS (min-width: 1920px)
   ================================================== */
@media (min-width: 1920px) {
  .wrap {
    padding-inline: var(--space-xl);
  }

  .intro__heading {
    font-size: 3rem;
  }

  .title-lg {
    font-size: 2rem;
  }

  .block-head {
    max-width: 48rem;
  }

  .signin {
    padding: 2.5rem;
  }

  .action {
    padding: 5rem;
  }

  .action__title {
    font-size: 3rem;
  }

  .about {
    gap: 6rem;
  }

  .mobile-tips {
    gap: 6rem;
  }
}