/* ============================================
   TABNXT LANDING PAGE — DESIGN SYSTEM
   ============================================ */

/* --- Design Tokens --- */
:root {
  /* Colors */
  --color-white: #ffffff;
  --color-black: #000000;
  --color-primary: #202020;
  --color-dark: #1f1f1f;
  --color-secondary: #858489;
  --color-accent: #6a6b6f;
  --color-pill-bg: #ebecf0;
  --color-card-bg: #f5f5f5;
  --color-border: #e7e7e7;
  --color-nav-inactive: #717a89;
  --color-subtle: #3e3e3e;

  /* Gradients */
  --gradient-cta: linear-gradient(-90deg, #000 0%, #3e3e3e 100%);
  --gradient-blue: linear-gradient(180deg, #0065b4 0%, #339fe9 100%);
  --gradient-stat: linear-gradient(90deg, #1f1f1f 0%, #858585 100%);
  --gradient-tab-bar: linear-gradient(90deg, #f7f7f8 0%, #dfe3e6 100%);
  --gradient-highlight-col: linear-gradient(180deg, rgba(51,159,233,0.14) 0%, rgba(113,122,137,0.14) 100%);

  /* Typography */
  --font-sans: 'Geist', sans-serif;
  --font-serif: 'Instrument Serif', serif;

  /* Spacing */
  --max-width: 1440px;
  --section-padding: 40px 60px;
  --nav-padding: 12px 32px;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 10px;
  --radius-lg: 20px;
  --radius-xl: 22px;
  --radius-pill: 100px;
  --radius-full: 170px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  color: var(--color-primary);
  background-color: var(--color-white);
  line-height: 1.5;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6, p {
  margin: 0;
}

/* --- Page Container --- */
.page-wrapper {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  overflow: hidden;
  background: var(--color-white);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  padding: var(--nav-padding);
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  transition: box-shadow 0.3s ease;
}

.navbar.scrolled {
  box-shadow: none;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1341px;
  margin: 0 auto;
  gap: 39px;
}

.navbar__logo {
  flex-shrink: 0;
  width: 124px;
  aspect-ratio: 2.75556;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.navbar__logo img {
  width: 100%;
  height: 100%;
  object-fit: fill;
}

.navbar__nav {
  display: flex;
  align-items: center;
  background: var(--color-white);
  border-radius: var(--radius-pill);
  padding: 8px 3px;
  gap: 0;
  box-shadow: none;
}

.navbar__nav-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-primary);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
  flex: 1;
  text-align: center;
  white-space: nowrap;
}

.navbar__nav-item.active {
  background: var(--color-pill-bg);
  font-weight: 600;
}

.navbar__nav-item:not(.active):hover {
  background: rgba(235,236,240,0.5);
}

.navbar__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  background: var(--gradient-cta);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.15s ease;
  border: none;
}

.navbar__cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.navbar__toggle-checkbox {
  display: none;
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 16px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.hamburger-bar {
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar__cta--mobile {
  display: none;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  max-width: 1062px;
  margin: 0 auto;
  padding: 40px 49px 0;
  text-align: center;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: #f1f5f9;
  border: none;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  color: #475569;
}

.hero__titles {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.hero__title {
  font-family: var(--font-sans);
  font-size: 48px;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.15;
}

.hero__subtitle {
  font-family: var(--font-serif);
  font-size: 48px;
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
  line-height: 1.15;
}

.hero__desc {
  font-size: 16px;
  font-weight: 400;
  color: var(--color-secondary);
  max-width: 800px;
  line-height: 1.6;
}

.hero__cta-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  background: var(--gradient-cta);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  border: none;
}

.hero__cta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.hero__sub {
  font-size: 16px;
  color: var(--color-accent);
  text-align: center;
}

/* ============================================
   FEATURE TABS SHOWCASE
   ============================================ */
.feature-showcase {
  width: 100%;
  margin-top: 62px;
}

.feature-tabs {
  display: flex;
  align-items: center;
  background: #f1f3f5;
  border-radius: 12px;
  padding: 6px;
  gap: 8px;
}

.feature-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  font-size: 15px;
  font-weight: 500;
  color: #64748b;
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.feature-tab.active {
  background: var(--color-white);
  color: #0f172a;
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.08);
}

.feature-tab:not(.active):hover {
  color: #0f172a;
  background: rgba(255,255,255,0.6);
}

.feature-showcase__display {
  position: relative;
  margin-top: 10px;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1246 / 512;
  width: 100%;
}

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

.feature-showcase__overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  gap: 24px;
  transition: opacity 0.2s ease;
}

.feature-showcase__overlay.hidden {
  display: none !important;
  opacity: 0;
}

.feature-showcase__left-img {
  width: 220px;
  max-width: 22%;
  height: auto;
  transition: opacity 0.2s ease, transform 0.2s ease;
  opacity: 1;
}

.feature-showcase__left-img.hidden {
  display: none !important;
  opacity: 0;
}

.feature-showcase__screenshot {
  width: 540px;
  max-width: 55%;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  transition: opacity 0.2s ease, width 0.2s ease, max-width 0.2s ease;
  opacity: 1;
}

.feature-showcase__screenshot.hidden {
  display: none !important;
  opacity: 0;
}

.feature-showcase__left-img.hidden + .feature-showcase__screenshot {
  width: 600px;
  max-width: 60%;
}

.feature-showcase__video {
  width: 540px;
  max-width: 55%;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  transition: opacity 0.2s ease, width 0.2s ease, max-width 0.2s ease;
  opacity: 1;
}

.feature-showcase__video.hidden {
  display: none !important;
  opacity: 0;
}

.feature-showcase__left-img.hidden ~ .feature-showcase__video {
  width: 600px;
  max-width: 60%;
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem {
  padding: 120px 51px 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 48px;
  max-width: 1440px;
  margin: 0 auto;
}

.problem__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 100%;
  max-width: 1338px;
}

.problem__content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 696px;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 400;
  color: var(--color-primary);
  width: fit-content;
}

.problem__title {
  font-family: var(--font-sans);
  font-size: 40px;
  font-weight: 500;
  color: var(--color-dark);
  line-height: 1.2;
}

.problem__subtitle {
  font-family: var(--font-serif);
  font-size: 50px;
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
  line-height: 1.2;
}

.problem__desc {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-secondary);
  max-width: 491px;
  line-height: 1.6;
}

/* Stats Cards */
.problem__stats {
  display: flex;
  flex-direction: column;
  gap: 36px;
  width: 100%;
  max-width: 1338px;
}

.problem__stats-row {
  display: flex;
  gap: 36px;
  width: 100%;
}

.stat-card {
  flex: 1;
  background: var(--color-card-bg);
  border-radius: var(--radius-lg);
  padding: 35px 25px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  transition: transform 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-2px);
}

.stat-card__value {
  font-family: var(--font-sans);
  font-size: 52px;
  font-weight: 700;
  background: var(--gradient-stat);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.stat-card__emoji {
  font-size: 52px;
  line-height: 1.1;
}

.stat-card__info {
  display: flex;
  flex-direction: column;
  gap: 17px;
}

.stat-card__title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-dark);
  line-height: 1.3;
}

.stat-card__desc {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-secondary);
  line-height: 1.6;
}

/* ============================================
   FEATURES DETAIL SECTION
   ============================================ */
.features {
  position: relative;
  padding: var(--section-padding);
  margin-top: 120px;
  overflow: hidden;
}

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

.features__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 46px;
  max-width: 1336px;
  margin: 0 auto;
}

.section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
  max-width: 696px;
}

.section-header__titles {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.section-header__title {
  font-family: var(--font-sans);
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
}

.section-header__subtitle {
  font-family: var(--font-serif);
  font-size: 38px;
  font-style: italic;
  font-weight: 400;
  line-height: 1.2;
}

.section-header__desc {
  font-size: 15px;
  font-weight: 500;
  line-height: 1.6;
}

.features .section-header__title,
.features .section-header__subtitle,
.features .section-header__desc,
.features .tag-pill {
  color: var(--color-white);
}

.features .tag-pill {
  border-color: rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.1);
}

/* Feature Block */
.feature-block {
  display: flex;
  gap: 10px;
  width: 100%;
  padding: 10px;
}

.feature-block.reverse {
  /* Disabled row-reverse style as all images should render on the right */
  flex-direction: row;
}

.feature-card {
  flex: 1;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 29px 25px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.feature-card__content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  width: 100%;
}

.feature-card__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 500px;
}

.feature-card__header {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.feature-card__title-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.feature-card__title {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 600;
  color: var(--color-dark);
  line-height: 1.2;
}

.feature-card__subtitle {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.2;
}

.feature-card__desc {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-secondary);
  line-height: 1.6;
}

.feature-card__image {
  flex: 1.2;
  display: flex;
  justify-content: flex-end;
  border-radius: var(--radius-md);
  overflow: hidden;
  max-width: 55%;
}

.feature-card__image img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* Feature Bullets */
.feature-bullets {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.feature-bullets__row {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.feature-bullet {
  display: flex;
  align-items: center;
  gap: 8px;
}

.feature-bullet__icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--color-black);
}

.feature-bullet__text {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-dark);
  white-space: nowrap;
}

/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.how-it-works {
  background: var(--color-card-bg);
  padding: var(--section-padding);
}

.how-it-works__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 46px;
  max-width: 1336px;
  margin: 0 auto;
}

.how-it-works .section-header__title,
.how-it-works .section-header__subtitle {
  color: var(--color-dark);
}

.how-it-works .section-header__desc {
  color: var(--color-secondary);
}

.steps-row {
  display: flex;
  gap: 10px;
  width: 100%;
}

.step-card {
  flex: 1;
  background: var(--gradient-blue);
  border-radius: var(--radius-lg);
  padding: 29px 25px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  color: var(--color-white);
  transition: transform 0.3s ease;
}

.step-card:hover {
  transform: translateY(-3px);
}

.step-card__icon {
  width: 73px;
  height: 73px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-card__icon svg {
  width: 32px;
  height: 32px;
  color: #0065b4;
}

.step-card__title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-white);
}

.step-card__desc {
  font-size: 16px;
  font-weight: 400;
  color: rgba(255,255,255,0.85);
  line-height: 1.5;
}

/* ============================================
   COMPARISON TABLE SECTION
   ============================================ */
.comparison {
  padding: var(--section-padding);
  padding-top: 120px;
}

.comparison__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  max-width: 1338px;
  margin: 0 auto;
}

.comparison .section-header__title,
.comparison .section-header__subtitle {
  color: var(--color-dark);
}

.comparison .section-header__desc {
  color: var(--color-secondary);
}

.comparison-table-wrap {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
  padding: 20px 24px;
  text-align: left;
  font-size: 16px;
  font-weight: 500;
  border-bottom: 1px solid var(--color-pill-bg);
  vertical-align: middle;
}

.comparison-table th {
  font-weight: 600;
  padding-top: 26px;
  padding-bottom: 26px;
  border-top: 1px solid var(--color-pill-bg);
}

.comparison-table th:first-child,
.comparison-table td:first-child {
  padding-left: 16px;
  width: 30%;
}

.comparison-table .col-tabnxt {
  background: var(--gradient-highlight-col);
  font-weight: 600;
}

.comparison-table .col-header-tabnxt {
  background: var(--gradient-highlight-col);
  font-weight: 700;
}

.comparison-table td .tick-icon {
  color: #1f1f1f;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.comparison-table td .close-icon {
  color: #c4c4c4;
  display: inline-flex;
  align-items: center;
}

.comparison-table td .tick-icon svg,
.comparison-table td .close-icon svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing {
  padding: var(--section-padding);
  background: radial-gradient(circle at top, #eff6ff 0%, #dbeafe 100%), #f8fafc;
  position: relative;
}

.pricing__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
  max-width: 1336px;
  margin: 0 auto;
}

.pricing .section-header__title,
.pricing .section-header__subtitle {
  color: var(--color-dark);
}

.pricing .section-header__desc {
  color: var(--color-secondary);
}

.pricing-cards {
  display: flex;
  gap: 20px;
  width: 100%;
  justify-content: center;
  align-items: stretch;
  max-width: 960px;
  margin: 0 auto;
}

.pricing-card {
  flex: 1;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border: 1px solid #e7ebf0;
  border-radius: 16px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  min-height: 480px;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.pricing-card__highlight--pro {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: #000;
}

.pricing-card__highlight--team {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #2F92F5 0%, #15BA99 100%);
}

.pricing-card__title {
  font-size: 16px;
  font-weight: 700;
  color: #3f3f3f;
  margin-top: 4px;
}

.pricing-card__price-row {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
}

.pricing-card__amount {
  font-size: 36px;
  font-weight: 600;
  color: #000;
  font-family: var(--font-sans);
  line-height: 1;
}

.pricing-card__period {
  font-size: 13px;
  font-weight: 500;
  color: #717a89;
}

.pricing-card__seat-price {
  font-size: 10px;
  font-weight: 700;
  color: #15ba99;
  background: #e6f8f4;
  padding: 2px 8px;
  border-radius: 9999px;
  display: inline-block;
  margin-top: 4px;
  border: 1px solid rgba(21, 186, 153, 0.15);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  text-align: left;
  align-items: flex-start;
  flex: 1;
  margin-top: 8px;
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
  font-weight: 500;
  color: #3f3f3f;
}

.pricing-card__feature svg.tick {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #10b981;
}

.pricing-card__btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  border: none;
  margin-top: auto;
}

.pricing-card__btn--free {
  border: 1px solid #e7e7e7;
  color: #717a89;
  background: #f8fafc;
}

.pricing-card__btn--free:hover {
  background: #f1f5f9;
  color: #475569;
}

.pricing-card__btn--pro {
  background: linear-gradient(to left, #000, #3f3f3f);
  color: #fff;
}

.pricing-card__btn--pro:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.15);
  transform: translateY(-1px);
}

.pricing-card__btn--team {
  background: linear-gradient(90deg, #2F92F5 0%, #15BA99 100%);
  color: #fff;
}

.pricing-card__btn--team:hover {
  box-shadow: 0 10px 15px -3px rgba(47, 146, 245, 0.25);
  transform: translateY(-1px);
}

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  padding: 120px 89px 80px;
}

.faq__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
  max-width: 1338px;
  margin: 0 auto;
}

.faq .section-header__title,
.faq .section-header__subtitle {
  color: var(--color-dark);
}

.faq-list {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--color-pill-bg);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-pill-bg);
}

.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 16px;
  cursor: pointer;
  gap: 20px;
  transition: background 0.2s ease;
}

.faq-item__question:hover {
  background: rgba(235,236,240,0.3);
}

.faq-item__question-text {
  font-size: 20px;
  font-weight: 500;
  color: var(--color-dark);
  line-height: 1.4;
}

.faq-item__arrow {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--color-secondary);
  transition: transform 0.3s ease;
}

.faq-item.open .faq-item__arrow {
  transform: rotate(180deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.open .faq-item__answer {
  max-height: 500px;
}

.faq-item__answer-content {
  padding: 0 16px 26px;
  font-size: 16px;
  font-weight: 400;
  color: var(--color-secondary);
  line-height: 1.7;
}

/* ============================================
   CTA BANNER SECTION
   ============================================ */
.cta-banner {
  padding: 80px 89px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.cta-banner__titles {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.cta-banner__title {
  font-family: var(--font-sans);
  font-size: 40px;
  font-weight: 500;
  color: var(--color-dark);
  line-height: 1.2;
}

.cta-banner__subtitle {
  font-family: var(--font-serif);
  font-size: 50px;
  font-style: italic;
  font-weight: 400;
  color: var(--color-accent);
  line-height: 1.2;
}

.cta-banner__desc {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-secondary);
  max-width: 700px;
  line-height: 1.6;
}

.cta-banner__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background: var(--gradient-cta);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s, transform 0.15s;
}

.cta-banner__btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* ============================================
   SEO CONTENT SECTION
   ============================================ */
.seo-content {
  padding: 60px 89px 80px;
  max-width: 1338px;
  margin: 0 auto;
}

.seo-content__block {
  margin-bottom: 48px;
}

.seo-content__block:last-child {
  margin-bottom: 0;
}

.seo-content__title {
  font-size: 28px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 16px;
  line-height: 1.3;
}

.seo-content__text {
  font-size: 16px;
  font-weight: 400;
  color: var(--color-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
}

.seo-content__text:last-child {
  margin-bottom: 0;
}

.seo-content__steps {
  margin-top: 16px;
}

.seo-content__step {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 16px;
  color: var(--color-secondary);
  line-height: 1.6;
}

.seo-content__step strong {
  color: var(--color-dark);
  font-weight: 600;
  white-space: nowrap;
}

.seo-content__subtitle {
  font-size: 22px;
  font-weight: 600;
  color: var(--color-dark);
  margin-top: 24px;
  margin-bottom: 12px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 60px 89px 40px;
  border-top: 1px solid var(--color-pill-bg);
}

.footer__inner {
  max-width: 1338px;
  margin: 0 auto;
}

.footer__top {
  display: flex;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 48px;
}

.footer__tagline {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-secondary);
  max-width: 350px;
  line-height: 1.6;
}

.footer__columns {
  display: flex;
  gap: 64px;
}

.footer__column {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__column-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.footer__column-link {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-secondary);
  transition: color 0.2s ease;
}

.footer__column-link:hover {
  color: var(--color-dark);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--color-pill-bg);
}

.footer__logo {
  width: 124px;
}

.footer__logo img {
  width: 100%;
  height: auto;
}

.footer__copy {
  font-size: 14px;
  color: var(--color-secondary);
}

.footer__legal {
  font-size: 14px;
  color: var(--color-secondary);
}

.footer__banner {
  width: 100%;
  margin-top: 40px;
  border-radius: var(--radius-md);
  overflow: hidden;
  opacity: 0.08;
  transform: scale(0.99);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  filter: grayscale(100%) brightness(0.95);
  display: block;
}

.footer__banner:hover {
  opacity: 0.22;
  transform: scale(1);
  filter: grayscale(20%) brightness(1.05) drop-shadow(0 15px 30px rgba(0, 101, 180, 0.12));
}

.footer__banner img {
  width: 100%;
  height: auto;
  display: block;
}

/* ============================================
   ANIMATIONS
   ============================================ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.fade-in-stagger > .fade-in:nth-child(1) { transition-delay: 0s; }
.fade-in-stagger > .fade-in:nth-child(2) { transition-delay: 0.1s; }
.fade-in-stagger > .fade-in:nth-child(3) { transition-delay: 0.2s; }
.fade-in-stagger > .fade-in:nth-child(4) { transition-delay: 0.3s; }
.fade-in-stagger > .fade-in:nth-child(5) { transition-delay: 0.4s; }

/* ============================================
   RESPONSIVE DESIGN (All Screen Widths)
   ============================================ */
@media (max-width: 1440px) {
  .feature-card__image {
    max-width: 50%;
  }
}

@media (max-width: 1200px) {
  .feature-block {
    flex-direction: column !important;
  }

  .feature-card__content {
    flex-direction: column;
    align-items: stretch;
  }

  .feature-card__image {
    max-width: 100%;
    width: 100%;
    justify-content: center;
  }

  .feature-card__text {
    max-width: 100%;
  }

  .problem__top {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .steps-row {
    flex-wrap: wrap;
  }

  .step-card {
    min-width: calc(50% - 5px);
  }

  .pricing-cards {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer__top {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  /* Section and Nav Spacing */
  :root {
    --section-padding: 32px 20px;
    --nav-padding: 12px 16px;
  }

  /* Navbar */
  .navbar__inner {
    flex-wrap: nowrap;
    justify-content: space-between;
    gap: 16px;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__toggle-checkbox:checked ~ .navbar__hamburger .hamburger-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .navbar__toggle-checkbox:checked ~ .navbar__hamburger .hamburger-bar:nth-child(2) {
    opacity: 0;
  }

  .navbar__toggle-checkbox:checked ~ .navbar__hamburger .hamburger-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .navbar__cta--desktop {
    display: none !important;
  }

  .navbar__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-left: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.03);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: 80px 24px 40px;
    gap: 8px;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1000;
    border-radius: 0;
  }

  .navbar__toggle-checkbox:checked ~ .navbar__nav {
    right: 0;
  }

  .navbar__nav-item {
    font-size: 16px;
    font-weight: 500;
    width: 100%;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.05);
    border-radius: 0;
    text-align: left;
    justify-content: flex-start;
  }

  .navbar__nav-item.active {
    background: transparent;
    color: #000;
    font-weight: 700;
  }

  .navbar__logo {
    width: 100px;
  }

  .navbar__cta--mobile {
    display: inline-flex !important;
    margin-top: 16px;
    width: 100%;
    padding: 12px;
    text-align: center;
  }

  /* Hero Section */
  .hero {
    gap: 16px;
    padding: 24px 16px;
  }

  .hero__title {
    font-size: 32px;
  }

  .hero__subtitle {
    font-size: 32px;
  }

  .hero__desc {
    font-size: 14px;
  }

  /* Feature Showcase Tabs - Horizontal Scroll on Mobile */
  .feature-tabs {
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    padding: 4px;
    gap: 4px;
    max-width: 100%;
  }

  .feature-tab {
    flex: none;
    padding: 6px 14px;
    font-size: 13px;
  }

  .feature-showcase__display {
    aspect-ratio: 4 / 3;
  }

  .feature-showcase__left-img {
    display: none !important;
  }

  .feature-showcase__screenshot {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Problem Stats */
  .problem {
    padding: 60px 16px 0;
  }

  .problem__title {
    font-size: 28px;
  }

  .problem__subtitle {
    font-size: 32px;
  }

  .problem__stats-row {
    flex-direction: column;
    gap: 16px;
  }

  .stat-card {
    padding: 24px 16px;
  }

  .stat-card__value, .stat-card__emoji {
    font-size: 40px;
  }

  /* Feature Block Detail */
  .features {
    margin-top: 60px;
  }

  .feature-card {
    padding: 20px 16px;
    gap: 24px;
  }

  .feature-bullets__row {
    gap: 16px;
  }

  .feature-bullet__text {
    font-size: 14px;
  }

  /* Steps */
  .step-card {
    min-width: 100%;
  }

  /* Pricing Cards */
  .pricing-cards {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .pricing-card {
    width: 100%;
    max-width: 320px;
    min-height: auto;
    padding: 24px;
  }

  /* FAQ */
  .faq {
    padding: 60px 16px 40px;
  }

  .faq-item__question-text {
    font-size: 16px;
  }

  /* CTA Banner */
  .cta-banner {
    padding: 40px 16px;
  }

  .cta-banner__title {
    font-size: 28px;
  }

  .cta-banner__subtitle {
    font-size: 32px;
  }

  /* SEO */
  .seo-content {
    padding: 40px 16px;
  }

  /* Footer */
  .footer {
    padding: 40px 16px 20px;
  }

  .footer__top {
    gap: 24px;
  }

  .footer__columns {
    flex-direction: column;
    gap: 32px;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

/* ============================================
   WAITLIST MODAL
   ============================================ */
.waitlist-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.waitlist-modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.waitlist-modal {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid #e7ebf0;
  border-radius: 20px;
  padding: 32px 24px;
  max-width: 400px;
  width: calc(100vw - 32px);
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.waitlist-modal-overlay.open .waitlist-modal {
  transform: scale(1);
}

.waitlist-modal__highlight {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: #000;
}

.waitlist-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  font-size: 24px;
  color: #717a89;
  cursor: pointer;
  transition: color 0.2s;
  line-height: 1;
}

.waitlist-modal__close:hover {
  color: #1a1a1e;
}

.waitlist-modal__view {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.waitlist-modal__title {
  font-size: 22px;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 8px;
  text-align: center;
}

.waitlist-modal__desc {
  font-size: 13.5px;
  color: #64748b;
  line-height: 1.6;
  text-align: center;
  margin-bottom: 8px;
}

.waitlist-modal__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
  margin-top: 8px;
}

.waitlist-modal__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
  width: 100%;
}

.waitlist-modal__label {
  font-size: 10px;
  font-weight: 700;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.waitlist-modal input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  font-size: 14px;
  color: #0f172a;
  outline: none;
  background: #f8fafc;
  transition: border-color 0.2s, background 0.2s;
  box-shadow: none !important;
}

.waitlist-modal input:focus {
  border-color: #000;
  background: #fff;
}

.waitlist-modal__btn {
  width: 100%;
  padding: 12px;
  background: linear-gradient(to left, #000, #3f3f3f);
  color: #fff;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.1s;
}

.waitlist-modal__btn:hover {
  opacity: 0.9;
}

.waitlist-modal__btn:active {
  transform: scale(0.98);
}

.waitlist-modal__success-icon {
  width: 56px;
  height: 56px;
  background: #e6f8f4;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #15ba99;
  font-weight: bold;
  margin-bottom: 16px;
  border: 2px solid rgba(21, 186, 153, 0.15);
}

.badge-new {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 700;
  color: var(--color-white);
  background: linear-gradient(135deg, #8b5cf6, #6366f1);
  padding: 2px 6px;
  border-radius: 9999px;
  margin-left: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1;
}