/* ============================================
   WeThru Business Profile Landing Page
   Design System & Styles
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  /* Colors */
  --color-bg-primary: #0C0C0C;
  --color-bg-secondary: #111111;
  --color-bg-surface: #161616;
  --color-bg-deep: #0A0A0A;
  --color-bg-darker: #0E0E0E;
  --color-bg-footer: #080808;

  --color-gold: #C9A84C;
  --color-gold-dark: #B8924A;
  --color-gold-amber: #D4A853;
  --color-gold-glow: rgba(201, 168, 76, 0.4);
  --color-gold-line: #3A3020;
  --color-gold-badge-bg: #2A2010;
  --color-gold-badge-surface: #1E1A10;

  --color-text-primary: #F5F0E8;
  --color-text-secondary: #E8E0D0;
  --color-text-body: #E0D8C8;
  --color-text-muted: #9A9A9A;
  --color-text-dim: #888888;
  --color-text-dark: #666666;
  --color-text-darker: #555555;

  --color-border: #2A2A2A;
  --color-border-light: #222222;
  --color-border-dark: #252525;

  --color-red-dull: #8B3A3A;
  --color-showcase-bg: #0F0F0F;
  --color-showcase-bezel: #1C1C1C;
  --color-showcase-bezel-border: #2A2010;

  /* Typography */
  --font-primary: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-display: 'Cormorant Garamond', Georgia, serif;

  /* Spacing */
  --section-padding-y: 140px;
  --container-max-width: 1280px;
  --container-padding-x: 64px;

  /* Transitions */
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul, ol {
  list-style: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

button:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

/* --- Utility --- */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-x);
}

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

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 var(--container-padding-x);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.nav.is-scrolled {
  background: rgba(12, 12, 12, 0.92);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04);
}

.nav__inner {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav__logo {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

.nav__logo span {
  color: var(--color-gold);
}

.nav__links {
  display: flex;
  gap: 32px;
}

.nav__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-gold);
  transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-gold);
}

.nav__link.is-active::after {
  width: 100%;
}

.nav__cta {
  font-size: 13px;
  font-weight: 600;
  padding: 8px 20px;
  background: var(--color-gold);
  color: var(--color-bg-primary);
  border-radius: 6px;
  transition: box-shadow var(--transition-base);
}

.nav__cta:hover {
  box-shadow: 0 0 20px var(--color-gold-glow);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 24px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px 0;
}

.nav__hamburger-line {
  width: 100%;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 1px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav__hamburger.is-open .nav__hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__hamburger.is-open .nav__hamburger-line:nth-child(2) {
  opacity: 0;
}

.nav__hamburger.is-open .nav__hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.nav__mobile-menu {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(12, 12, 12, 0.98);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  padding: 40px var(--container-padding-x);
  gap: 8px;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s;
}

.nav__mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.nav__mobile-link {
  font-size: 20px;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  transition: color var(--transition-base);
}

.nav__mobile-link:hover,
.nav__mobile-link.is-active {
  color: var(--color-gold);
}

.nav__mobile-cta {
  margin-top: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px;
  background: var(--color-gold);
  color: var(--color-bg-primary);
  font-size: 16px;
  font-weight: 600;
  border-radius: 8px;
  text-align: center;
}

@media (max-width: 767px) {
  .nav__links,
  .nav__cta {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }
}

/* --- Animation Base Classes --- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reveal-scale.is-visible {
  opacity: 1;
  transform: scale(1);
}

/* ============================================
   Section 1: Hero
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Mesh Gradient Background */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-color: var(--color-bg-primary);
  overflow: hidden;
}

.hero__bg::before,
.hero__bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.5;
  animation: meshFloat1 8s ease-in-out infinite alternate;
}

.hero__bg::before {
  width: 60vw;
  height: 60vw;
  top: -20%;
  left: -10%;
  background: radial-gradient(circle, var(--color-gold-dark) 0%, transparent 70%);
  animation-name: meshFloat1;
}

.hero__bg::after {
  width: 50vw;
  height: 50vw;
  bottom: -30%;
  right: -15%;
  background: radial-gradient(circle, var(--color-gold-amber) 0%, transparent 70%);
  animation-name: meshFloat2;
  animation-duration: 6s;
}

.hero__bg-orb {
  position: absolute;
  width: 40vw;
  height: 40vw;
  top: 30%;
  left: 40%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 168, 76, 0.15) 0%, transparent 60%);
  filter: blur(100px);
  animation: meshFloat3 10s ease-in-out infinite alternate;
}

@keyframes meshFloat1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(60px, 40px) scale(1.1); }
}

@keyframes meshFloat2 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-50px, -30px) scale(1.15); }
}

@keyframes meshFloat3 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(30px, -50px) scale(1.05); }
}

/* Noise overlay */
.hero__noise {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 60px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding-x);
  min-height: 100vh;
}

.hero__text {
  flex: 1;
  max-width: 560px;
  min-width: 360px;
}

.hero__label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 400;
  font-style: italic;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.hero__headline {
  font-size: 72px;
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-text-primary);
  margin-bottom: 28px;
}

.hero__headline .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  animation: wordFadeUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

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

.hero__targets {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
  padding-right: 0;
}

.hero__target-badge {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-gold);
  border: 1px solid rgba(201, 168, 76, 0.3);
  padding: 6px 14px;
  border-radius: 20px;
  background: rgba(201, 168, 76, 0.06);
}

.hero__target-badge--warm {
  border-color: rgba(255, 180, 120, 0.4);
  color: #FFB478;
  background: rgba(255, 180, 120, 0.08);
}

.hero__proof {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 24px;
  padding: 16px 0;
}

.hero__proof-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.hero__proof-number {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 600;
  color: var(--color-gold);
}

.hero__proof-label {
  font-size: 14px;
  color: var(--color-text-muted);
}

.hero__proof-divider {
  width: 1px;
  height: 40px;
  background: rgba(201, 168, 76, 0.2);
}

@media (max-width: 767px) {
  .hero__proof {
    justify-content: center;
  }
}

.hero__sub {
  font-size: 18px;
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 480px;
}

.hero__cta-group {
  display: flex;
  gap: 16px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  background: var(--color-gold);
  color: var(--color-bg-primary);
  font-size: 16px;
  font-weight: 600;
  border-radius: 6px;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.btn-primary:hover {
  transform: scale(1.04);
  box-shadow: 0 0 30px var(--color-gold-glow);
}

.btn-primary:active {
  transform: scale(0.98);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 32px;
  background: transparent;
  color: var(--color-gold);
  font-size: 16px;
  font-weight: 600;
  border: 1px solid var(--color-gold);
  border-radius: 6px;
  transition: background var(--transition-base), transform var(--transition-base);
}

.btn-outline:hover {
  background: rgba(201, 168, 76, 0.1);
  transform: translateY(-2px);
}

/* Hero Mockup */
.hero__mockup {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  perspective: 1200px;
  opacity: 0;
  transform: translateX(40px);
  animation: mockupSlideIn 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.4s forwards;
  max-width: 720px;
}

@keyframes mockupSlideIn {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.mockup-wrapper {
  position: relative;
  display: flex;
  gap: 24px;
  align-items: flex-end;
  transform: rotateY(-8deg) rotateX(4deg);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mockup-wrapper:hover {
  transform: rotateY(-4deg) rotateX(2deg);
}

/* Laptop Mockup */
.mockup-laptop {
  flex: 3;
  width: 580px;
  max-width: 640px;
  background: #1A1A1A;
  border-radius: 12px;
  padding: 12px 12px 0;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
}

.mockup-laptop__top-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-bottom: 10px;
}

.mockup-laptop__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mockup-laptop__dot--red { background: #FF5F56; }
.mockup-laptop__dot--yellow { background: #FFBD2E; }
.mockup-laptop__dot--green { background: #27C93F; }

.mockup-laptop__screen {
  width: 100%;
  aspect-ratio: 16 / 10;
  min-height: 380px;
  background: #0A0A0A;
  border-radius: 4px 4px 0 0;
  overflow: hidden;
  position: relative;
}

/* CSS-only screen content — Dark Premium profile mini-preview */
.mockup-screen-content {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 0;
  background: #080808;
  overflow: hidden;
}

/* Simulated nav bar */
.mockup-screen-content__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  flex-shrink: 0;
  background: #0A0A0A;
}

.mockup-screen-content__topbar-logo {
  width: 44px;
  height: 5px;
  background: var(--color-gold-dark);
  border-radius: 1px;
  opacity: 0.7;
}

.mockup-screen-content__topbar-links {
  display: flex;
  gap: 8px;
}

.mockup-screen-content__topbar-links span {
  width: 18px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1px;
}

/* Hero section: flex row with left text + right photo */
.mockup-screen-content__hero {
  flex: 1;
  display: flex;
  flex-direction: row;
  gap: 12px;
  padding: 12px 14px 8px;
  min-height: 0;
}

.mockup-screen-content__hero-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.mockup-screen-content__eyebrow {
  font-size: 6px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-family: var(--font-primary);
}

.mockup-screen-content__name {
  font-size: 20px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.mockup-screen-content__title {
  font-size: 7px;
  color: rgba(255, 255, 255, 0.28);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mockup-screen-content__divider {
  width: 26px;
  height: 1px;
  background: var(--color-gold-dark);
  margin: 3px 0;
}

.mockup-screen-content__text-block {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 2px;
}

.mockup-screen-content__line {
  height: 4px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.02));
  border-radius: 2px;
}

.mockup-screen-content__line--short { width: 70%; }
.mockup-screen-content__line--medium { width: 85%; }
.mockup-screen-content__line--long { width: 100%; }

.mockup-screen-content__pills {
  display: flex;
  gap: 5px;
  margin-top: 5px;
}

.mockup-screen-content__pill {
  height: 13px;
  width: 48px;
  border: 1px solid rgba(201, 168, 76, 0.28);
  border-radius: 20px;
  display: block;
}

.mockup-screen-content__pill--wide {
  width: 64px;
}

/* Profile photo — right side of hero */
.mockup-screen-content__photo {
  width: 54px;
  height: 64px;
  border-radius: 5px;
  background: linear-gradient(160deg, #1A1208, #2E2416);
  border: 1px solid rgba(201, 168, 76, 0.18);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.mockup-screen-content__photo .avatar-silhouette {
  position: absolute;
  inset: 0;
}

.mockup-screen-content__photo .avatar-silhouette::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.45);
}

.mockup-screen-content__photo .avatar-silhouette::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 26px;
  border-radius: 50% 50% 0 0;
  background: rgba(201, 168, 76, 0.3);
}

.mockup-screen-content__cards {
  display: flex;
  gap: 6px;
  padding: 8px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  flex-shrink: 0;
  background: rgba(0, 0, 0, 0.2);
}

.mockup-screen-content__card {
  flex: 1;
  height: 32px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-left: 2px solid rgba(201, 168, 76, 0.3);
  border-radius: 3px;
}

.mockup-laptop__base {
  width: calc(100% + 40px);
  height: 14px;
  background: linear-gradient(180deg, #2A2A2A, #1A1A1A);
  border-radius: 0 0 4px 4px;
  margin: 0 -20px;
}


/* Scroll Indicator */
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll-text {
  font-size: 11px;
  font-weight: 400;
  color: var(--color-text-dark);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 1.5px solid var(--color-text-dark);
  border-bottom: 1.5px solid var(--color-text-dark);
  transform: rotate(45deg);
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============================================
   Section 2: Problem
   ============================================ */
.problem {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-secondary);
  position: relative;
}

/* Noise texture */
.problem::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.02;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  pointer-events: none;
}

.problem__header {
  text-align: center;
  margin-bottom: 80px;
}

.problem__headline {
  font-size: 52px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 20px;
}

.problem__sub {
  font-size: 17px;
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 520px;
  margin: 0 auto;
}

.problem__comparison {
  display: flex;
  gap: 0;
  align-items: stretch;
  position: relative;
}

.problem__col {
  flex: 1;
  padding: 48px 40px;
  border-radius: 12px;
  position: relative;
}

.problem__col--old {
  background: var(--color-bg-darker);
  border: 1px solid rgba(255, 255, 255, 0.04);
  margin-right: 32px;
}

.problem__col--new {
  background: var(--color-bg-surface);
  border: 1px solid rgba(201, 168, 76, 0.1);
  margin-left: 32px;
}

.problem__col-label {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 400;
  font-style: italic;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.problem__col--old .problem__col-label {
  color: var(--color-red-dull);
}

.problem__col--new .problem__col-label {
  color: var(--color-gold);
}

/* Paper card mock */
.problem__card-mock {
  width: 100%;
  aspect-ratio: 1.6 / 1;
  border-radius: 8px;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.problem__card-mock--paper {
  background: #F7F4EF;
  border: 1px solid #E0D8CC;
  box-shadow: 0 4px 24px rgba(0,0,0,0.12), 0 1px 4px rgba(0,0,0,0.08);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 0;
  aspect-ratio: auto;
  height: 350px;
}

.problem__card-lines {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: center;
  z-index: 1;
}

.problem__card-line {
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.12);
}

.problem__card-line--name {
  width: 80px;
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
}

.problem__card-line--long { width: 100px; }
.problem__card-line--short { width: 60px; }

/* Profile mock — iframe preview */
.problem__card-mock--profile {
  background: #080808;
  border: 1px solid rgba(201, 168, 76, 0.2);
  padding: 0;
  overflow: hidden;
  aspect-ratio: auto;
  height: 350px;
}

.problem__profile-iframe-wrap {
  width: 100%;
  height: 300px;
  overflow: hidden;
  position: relative;
  border-radius: 8px;
}

.problem__profile-iframe-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.problem__profile-preview {
  width: 100%;
  height: 100%;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.problem__profile-line {
  height: 4px;
  border-radius: 2px;
}

.problem__profile-line--name {
  width: 70%;
  height: 12px;
  background: rgba(255, 255, 255, 0.7);
}

.problem__profile-line--title {
  width: 50%;
  height: 4px;
  background: rgba(201, 168, 76, 0.4);
}

.problem__profile-line--body {
  width: 90%;
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
}

.problem__profile-cards {
  display: flex;
  gap: 6px;
  margin-top: auto;
}

.problem__profile-card {
  flex: 1;
  height: 28px;
  background: rgba(201, 168, 76, 0.05);
  border: 1px solid rgba(201, 168, 76, 0.1);
  border-radius: 4px;
}

.problem__bullets {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.problem__bullet {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.problem__bullet-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  margin-top: 2px;
}

.problem__col--old .problem__bullet-icon {
  background: rgba(139, 58, 58, 0.2);
  color: var(--color-red-dull);
}

.problem__col--new .problem__bullet-icon {
  background: var(--color-gold-badge-bg);
  color: var(--color-gold);
}

/* VS Badge */
.problem__vs {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-bg-primary);
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  box-shadow: 0 0 40px var(--color-gold-glow);
}

/* Stats bar */
.problem__stats {
  text-align: center;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.problem__stat-text {
  font-size: 25px;
  font-weight: 500;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.problem__stat-text strong {
  color: var(--color-gold);
  font-weight: 600;
}

.problem__stat-source {
  display: block;
  font-size: 13px;
  color: var(--color-text-dark);
  margin-top: 8px;
}

/* ============================================
   Section 3: Why Now
   ============================================ */
.whynow {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-primary);
  position: relative;
}

.whynow__gold-line {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(80%, 800px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold-line), var(--color-gold), var(--color-gold-line), transparent);
}

.whynow__header {
  text-align: center;
  margin-bottom: 80px;
}

.whynow__headline {
  font-size: 52px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 20px;
}

.whynow__sub {
  font-size: 18px;
  font-weight: 400;
  color: var(--color-text-muted);
}

.whynow__stats {
  display: flex;
  gap: 48px;
  margin-bottom: 80px;
}

.whynow__stat {
  flex: 1;
  text-align: center;
  padding: 40px 24px;
  position: relative;
}

.whynow__stat:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: var(--color-gold-line);
}

.whynow__stat-number {
  font-family: var(--font-display);
  font-size: 72px;
  font-weight: 600;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 16px;
}

.whynow__stat-desc {
  font-size: 15px;
  font-weight: 400;
  color: var(--color-text-secondary);
  margin-bottom: 8px;
  line-height: 1.5;
}

.whynow__stat-source {
  font-size: 12px;
  color: var(--color-text-dark);
}

.whynow__quote {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 0;
}

.whynow__quote-bar {
  width: 3px;
  min-height: 60px;
  background: var(--color-gold);
  border-radius: 2px;
  flex-shrink: 0;
}

.whynow__quote-text {
  font-size: 20px;
  font-weight: 300;
  font-style: italic;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.whynow__quote-author {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text-dark);
  font-style: normal;
  margin-top: 12px;
}

/* ============================================
   Section 4: Showcase
   ============================================ */
.showcase {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-showcase-bg);
}

.showcase__header {
  margin-bottom: 64px;
}

.showcase__headline {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.showcase__sub {
  font-size: 17px;
  font-weight: 400;
  color: var(--color-text-muted);
}

.showcase__main {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.showcase__browser {
  flex: 1;
  max-width: 70%;
  background: var(--color-showcase-bezel);
  border: 1px solid var(--color-showcase-bezel-border);
  border-radius: 12px;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.showcase__browser:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.showcase__browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.showcase__browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.showcase__browser-dot--red { background: #FF5F56; }
.showcase__browser-dot--yellow { background: #FFBD2E; }
.showcase__browser-dot--green { background: #27C93F; }

.showcase__browser-url {
  margin-left: 12px;
  font-size: 12px;
  color: var(--color-text-darker);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 12px;
  border-radius: 4px;
  flex: 1;
  max-width: 300px;
}

.showcase__screen {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
  border-radius: 8px;
}

.showcase__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.4s ease;
  padding: 0;
}

.showcase__slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 10;
}

/* Charlie slide — Dark Premium profile illustration */
.slide-charlie {
  background: #080808;
  gap: 0;
  padding: 0;
}

.slide-charlie__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  flex-shrink: 0;
  background: #0A0A0A;
}

.slide-charlie__topbar-logo {
  width: 50px;
  height: 5px;
  background: var(--color-gold-dark);
  border-radius: 1px;
  opacity: 0.75;
}

.slide-charlie__topbar-nav {
  display: flex;
  gap: 9px;
}

.slide-charlie__topbar-nav span {
  width: 22px;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 1px;
}

.slide-charlie__hero {
  display: flex;
  gap: 14px;
  padding: 14px 16px 10px;
  flex: 1;
  min-height: 0;
}

.slide-charlie__hero-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.slide-charlie__eyebrow {
  font-size: 7px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-family: var(--font-primary);
  margin-bottom: 1px;
}

.slide-charlie__name {
  font-size: 26px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.slide-charlie__role {
  font-size: 8px;
  color: rgba(255, 255, 255, 0.25);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.slide-charlie__divider {
  width: 30px;
  height: 1px;
  background: var(--color-gold-dark);
  margin: 4px 0;
}

.slide-charlie__lines {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 2px;
}

.slide-charlie__line {
  height: 4px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.02));
  border-radius: 2px;
}

.slide-charlie__pill-group {
  display: flex;
  gap: 5px;
  margin-top: 6px;
  flex-wrap: wrap;
}

.slide-charlie__pill {
  font-size: 7px;
  padding: 2px 7px;
  border: 1px solid rgba(201, 168, 76, 0.3);
  color: rgba(201, 168, 76, 0.65);
  border-radius: 20px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.slide-charlie__photo {
  width: 72px;
  height: 86px;
  border-radius: 6px;
  background: linear-gradient(160deg, #1A1208, #2E2416);
  border: 1px solid rgba(201, 168, 76, 0.18);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.slide-charlie__photo .avatar-silhouette {
  position: absolute;
  inset: 0;
}

.slide-charlie__photo .avatar-silhouette::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.45);
}

.slide-charlie__photo .avatar-silhouette::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 36px;
  border-radius: 50% 50% 0 0;
  background: rgba(201, 168, 76, 0.3);
}

.slide-charlie__cards {
  display: flex;
  gap: 8px;
  padding: 10px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  flex-shrink: 0;
  background: rgba(0, 0, 0, 0.25);
}

.slide-charlie__card {
  flex: 1;
  height: 38px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-left: 2px solid rgba(201, 168, 76, 0.35);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 8px;
  gap: 4px;
}

.slide-charlie__card-num {
  font-size: 8px;
  color: var(--color-gold);
  font-family: var(--font-display);
  font-style: italic;
}

.slide-charlie__card-bar {
  width: 65%;
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 1px;
}

/* Jehoon slide — Warm light career story illustration */
.slide-jehoon {
  background: linear-gradient(180deg, #FAFAF8, #F4EFE6);
  gap: 0;
  padding: 0;
}

.slide-jehoon__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 16px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  flex-shrink: 0;
  background: #FCFCFA;
}

.slide-jehoon__topbar-logo {
  width: 48px;
  height: 5px;
  background: rgba(140, 100, 40, 0.4);
  border-radius: 1px;
}

.slide-jehoon__topbar-tag {
  font-size: 7px;
  padding: 2px 7px;
  background: rgba(180, 140, 60, 0.08);
  border: 1px solid rgba(180, 140, 60, 0.25);
  color: rgba(120, 90, 30, 0.8);
  border-radius: 20px;
  letter-spacing: 0.04em;
}

.slide-jehoon__top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px 6px;
}

.slide-jehoon__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, #E8E0D0, #D4C8A8);
  border: 2px solid rgba(180, 140, 60, 0.3);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.slide-jehoon__avatar .avatar-silhouette::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: rgba(140, 100, 40, 0.4);
}

.slide-jehoon__avatar .avatar-silhouette::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 24px;
  border-radius: 50% 50% 0 0;
  background: rgba(140, 100, 40, 0.3);
}

.slide-jehoon__label {
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #999;
}

.slide-jehoon__name {
  font-size: 22px;
  font-weight: 700;
  color: #1A1A1A;
  letter-spacing: -0.02em;
}

.slide-jehoon__stats {
  display: flex;
  gap: 8px;
  padding: 0 16px 8px;
}

.slide-jehoon__stat-box {
  flex: 1;
  background: #fff;
  border-radius: 8px;
  padding: 8px;
  text-align: center;
  border: 1px solid rgba(180, 140, 60, 0.12);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.slide-jehoon__stat-num {
  font-size: 14px;
  font-weight: 700;
  color: #1A1A1A;
}

.slide-jehoon__stat-label {
  font-size: 7px;
  color: #999;
  margin-top: 2px;
}

.slide-jehoon__strengths {
  display: flex;
  gap: 8px;
  padding: 0 16px 12px;
  flex: 1;
}

.slide-jehoon__strength {
  flex: 1;
  background: #fff;
  border-radius: 6px;
  padding: 8px 7px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.slide-jehoon__strength-icon {
  font-size: 13px;
}

.slide-jehoon__strength-track {
  width: 100%;
  height: 4px;
  background: #EDE8DC;
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.slide-jehoon__strength-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  background: linear-gradient(90deg, rgba(180, 140, 60, 0.65), rgba(210, 170, 80, 0.35));
  border-radius: 2px;
}

/* Hansol slide — Minimal card profile illustration */
.slide-hansol {
  background: linear-gradient(180deg, #FFFFFF, #F8F8F7);
  gap: 0;
  padding: 0;
  align-items: stretch;
  justify-content: flex-start;
  text-align: center;
}

.slide-hansol__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 16px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  flex-shrink: 0;
}

.slide-hansol__topbar-logo {
  width: 48px;
  height: 5px;
  background: rgba(40, 40, 40, 0.35);
  border-radius: 1px;
}

.slide-hansol__topbar-nav {
  display: flex;
  gap: 9px;
}

.slide-hansol__topbar-nav span {
  width: 20px;
  height: 4px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 1px;
}

.slide-hansol__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 16px;
}

.slide-hansol__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, #E8E8E8, #D8D8D8);
  border: 2px solid rgba(80, 80, 80, 0.2);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
  margin: 0 auto;
}

.slide-hansol__avatar .avatar-silhouette::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(60, 60, 60, 0.3);
}

.slide-hansol__avatar .avatar-silhouette::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 38px;
  height: 28px;
  border-radius: 50% 50% 0 0;
  background: rgba(60, 60, 60, 0.2);
}

.slide-hansol__name {
  font-size: 24px;
  font-weight: 700;
  color: #1A1A1A;
}

.slide-hansol__title {
  font-size: 10px;
  color: #888;
  letter-spacing: 0.05em;
}

.slide-hansol__divider {
  width: 40px;
  height: 1px;
  background: #DDD;
}

.slide-hansol__desc {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: center;
}

.slide-hansol__line {
  height: 4px;
  background: #E8E8E8;
  border-radius: 2px;
}

.slide-hansol__icons {
  display: flex;
  gap: 24px;
  margin-top: 8px;
}

.slide-hansol__icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.slide-hansol__icon-circle {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: #F2F2F0;
  border: 1px solid rgba(0, 0, 0, 0.07);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.slide-hansol__icon-label {
  font-size: 8px;
  color: #777;
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* Tabs */
.showcase__tabs {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 30%;
  flex-shrink: 0;
  padding-top: 20px;
}

.showcase__tab {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--transition-base);
  position: relative;
  border: 1px solid transparent;
}

.showcase__tab::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 3px;
  background: transparent;
  border-radius: 2px;
  transition: background var(--transition-base);
}

.showcase__tab:hover {
  background: rgba(255, 255, 255, 0.02);
}

.showcase__tab.is-active {
  background: rgba(201, 168, 76, 0.04);
  border-color: rgba(201, 168, 76, 0.08);
}

.showcase__tab.is-active::before {
  background: var(--color-gold);
}

.showcase__tab-num {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-darker);
  flex-shrink: 0;
  transition: color var(--transition-base);
}

.showcase__tab.is-active .showcase__tab-num {
  color: var(--color-gold);
}

.showcase__tab-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.showcase__tab-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-darker);
  transition: color var(--transition-base);
}

.showcase__tab.is-active .showcase__tab-name {
  color: var(--color-gold);
}

.showcase__tab-desc {
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-darker);
}

/* Tags */
.showcase__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 40px;
}

.showcase__tag {
  padding: 6px 14px;
  background: #1E1E1E;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-muted);
}

.showcase__tags-group {
  display: none;
}

.showcase__tags-group.is-active {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ============================================
   Section 5: Pricing
   ============================================ */
.pricing {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-secondary);
}

.pricing__header {
  text-align: center;
  margin-bottom: 72px;
}

.pricing__headline {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.pricing__sub {
  font-size: 17px;
  font-weight: 400;
  color: var(--color-text-muted);
}

.pricing__cards {
  display: flex;
  gap: 24px;
  align-items: stretch;
}

.pricing__card {
  flex: 1;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 40px 32px;
  position: relative;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
  min-height: 560px;
}

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

.pricing__card--pro {
  border-color: var(--color-gold);
  transform: translateY(-10px);
  box-shadow: 0 0 40px rgba(201, 168, 76, 0.08);
}

.pricing__card--pro:hover {
  transform: translateY(-14px);
  box-shadow: 0 0 60px rgba(201, 168, 76, 0.15);
}

.pricing__badge {
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--color-gold);
  color: var(--color-bg-primary);
  font-size: 11px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 0 0 8px 8px;
  letter-spacing: 0.1em;
}

.pricing__tier {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.pricing__card--pro .pricing__tier {
  color: var(--color-gold);
}

.pricing__price {
  margin-bottom: 32px;
}

.pricing__amount {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 500;
  color: var(--color-text-primary);
  line-height: 1;
}

.pricing__currency {
  font-size: 18px;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-left: 4px;
}

.pricing__features {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  flex: 1;
}

.pricing__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 400;
  color: var(--color-text-secondary);
}

.pricing__feature--highlight {
  color: var(--color-gold);
  font-weight: 500;
  font-size: 13px;
  padding: 6px 10px;
  background: rgba(201, 168, 76, 0.06);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 6px;
}

.pricing__feature-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-gold-badge-bg);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
}

.pricing__btn {
  display: block;
  width: 100%;
  padding: 16px;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  border-radius: 8px;
  transition: all var(--transition-base);
  margin-top: auto;
}

.pricing__btn--outline {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.pricing__btn--outline:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.pricing__btn--gold {
  background: var(--color-gold);
  color: var(--color-bg-primary);
  border: 1px solid var(--color-gold);
}

.pricing__btn--gold:hover {
  box-shadow: 0 0 30px var(--color-gold-glow);
  transform: translateY(-2px);
}

.pricing__note {
  text-align: center;
  margin-top: 40px;
  font-size: 13px;
  color: var(--color-text-dark);
}

/* ============================================
   Section 6: Process
   ============================================ */
.process {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-deep);
}

.process__header {
  margin-bottom: 80px;
}

.process__label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 400;
  font-style: italic;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: block;
  margin-bottom: 16px;
}

.process__headline {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.process__sub {
  font-size: 17px;
  font-weight: 400;
  color: var(--color-text-muted);
}

.process__step-time {
  display: block;
  font-size: 13px;
  color: var(--color-text-muted);
  opacity: 0.5;
  margin-top: 8px;
}

.process__step-pro-badge {
  display: inline-block;
  margin-top: 8px;
  padding: 3px 10px;
  border: 1px solid var(--color-gold);
  color: var(--color-gold);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 4px;
  background: rgba(201, 168, 76, 0.06);
}

.process__timeline {
  position: relative;
  padding: 0 40px;
}

/* Center vertical line */
.process__timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-gold) 0%, rgba(201, 168, 76, 0.2) 100%);
  transform: translateX(-50%);
}

.process__step {
  display: flex;
  align-items: flex-start;
  margin-bottom: 48px;
  position: relative;
}

.process__step:last-child {
  margin-bottom: 0;
}

/* Alternating layout */
.process__step:nth-child(odd) {
  justify-content: flex-start;
  padding-right: calc(50% + 40px);
}

.process__step:nth-child(even) {
  justify-content: flex-end;
  padding-left: calc(50% + 40px);
}

/* Dot on timeline */
.process__step::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 24px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-bg-deep);
  border: 2px solid var(--color-gold);
  transform: translateX(-50%);
  z-index: 2;
}

.process__card {
  background: #141414;
  border: 1px solid var(--color-border-light);
  border-radius: 12px;
  padding: 32px;
  width: 100%;
}

.process__step-num {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 400;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 12px;
}

.process__step-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.process__step-desc {
  font-size: 15px;
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 12px;
}

.process__step-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-gold-badge-surface);
  color: var(--color-gold);
  font-size: 12px;
  font-weight: 500;
  border-radius: 100px;
}

.process__total {
  text-align: center;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(201, 168, 76, 0.15);
}

.process__total-text {
  font-size: 16px;
  font-weight: 500;
  color: var(--color-gold);
}

.process__total-text span {
  font-family: var(--font-display);
  font-size: 24px;
}

/* ============================================
   Section 7: Testimonials
   ============================================ */
.testimonials {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-secondary);
  overflow: hidden;
}

.testimonials__slider {
  overflow: hidden;
  width: 100%;
}

.testimonials__header {
  text-align: center;
  margin-bottom: 64px;
}

.testimonials__headline {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
}

.testimonials__carousel {
  position: relative;
  max-width: 100%;
}

.testimonials__track {
  display: flex;
  width: 100%;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonials__card {
  min-width: calc(50% - 12px);
  background: #171717;
  border: 1px solid var(--color-border-dark);
  border-radius: 16px;
  padding: 32px;
  flex-shrink: 0;
  box-sizing: border-box;
  overflow: hidden;
}

.testimonials__stars {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
}

.testimonials__star {
  color: var(--color-gold);
  font-size: 16px;
  opacity: 0;
  transform: scale(0.5) translateY(4px);
  transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.testimonials__card.is-star-animated .testimonials__star:nth-child(1) { opacity: 1; transform: scale(1) translateY(0); transition-delay: 0.05s; }
.testimonials__card.is-star-animated .testimonials__star:nth-child(2) { opacity: 1; transform: scale(1) translateY(0); transition-delay: 0.15s; }
.testimonials__card.is-star-animated .testimonials__star:nth-child(3) { opacity: 1; transform: scale(1) translateY(0); transition-delay: 0.25s; }
.testimonials__card.is-star-animated .testimonials__star:nth-child(4) { opacity: 1; transform: scale(1) translateY(0); transition-delay: 0.35s; }
.testimonials__card.is-star-animated .testimonials__star:nth-child(5) { opacity: 1; transform: scale(1) translateY(0); transition-delay: 0.45s; }

.testimonials__quote-mark {
  font-family: var(--font-display);
  font-size: 80px;
  font-weight: 400;
  color: var(--color-gold);
  line-height: 0.6;
  margin-bottom: 8px;
}

.testimonials__text {
  font-size: 17px;
  font-weight: 400;
  color: var(--color-text-body);
  line-height: 1.7;
  margin-bottom: 28px;
  word-break: keep-all;
  overflow-wrap: break-word;
  white-space: normal;
}

.testimonials__author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonials__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-gold-badge-bg);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  flex-shrink: 0;
}

.testimonials__author-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonials__name {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text-dim);
}

.testimonials__role {
  font-size: 13px;
  font-weight: 400;
  color: var(--color-text-dark);
}

.testimonials__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 40px;
}

.testimonials__arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all var(--transition-base);
}

.testimonials__arrow:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.testimonials__dots {
  display: flex;
  gap: 8px;
}

.testimonials__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
  border: none;
  padding: 0;
  transition: background var(--transition-base), width var(--transition-base);
}

.testimonials__dot.is-active {
  background: var(--color-gold);
  width: 24px;
  border-radius: 4px;
}

/* ============================================
   Section 8: Cross-sell
   ============================================ */
.crosssell {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-primary);
  position: relative;
}

.crosssell__gold-line {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(80%, 800px);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold-line), var(--color-gold), var(--color-gold-line), transparent);
}

.crosssell__header {
  margin-bottom: 64px;
}

.crosssell__headline {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.crosssell__sub {
  font-size: 17px;
  font-weight: 400;
  color: var(--color-text-muted);
}

.crosssell__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.crosssell__card {
  background: #141414;
  border: 1px solid var(--color-border-light);
  border-radius: 12px;
  padding: 32px 24px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.crosssell__card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.crosssell__card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.crosssell__card:hover::before {
  transform: scaleX(1);
}

.crosssell__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-gold-badge-bg);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 20px;
  border: 1px solid rgba(201, 168, 76, 0.15);
  transition: box-shadow var(--transition-base);
}

.crosssell__card:hover .crosssell__icon {
  box-shadow: 0 0 16px rgba(201, 168, 76, 0.2);
}

/* Individual card accent lines at bottom */
.crosssell__card:nth-child(1) { border-bottom: 2px solid rgba(201, 168, 76, 0.25); }
.crosssell__card:nth-child(2) { border-bottom: 2px solid rgba(100, 160, 200, 0.2); }
.crosssell__card:nth-child(3) { border-bottom: 2px solid rgba(180, 130, 200, 0.18); }
.crosssell__card:nth-child(4) { border-bottom: 2px solid rgba(100, 200, 150, 0.18); }

.crosssell__card-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 8px;
}

.crosssell__card-desc {
  font-size: 14px;
  font-weight: 400;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.crosssell__card-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gold);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-base);
}

.crosssell__card-link:hover {
  gap: 10px;
}

.crosssell__card-link::after {
  content: '\2192';
}

/* Discount Banner */
.crosssell__banner {
  background: var(--color-gold);
  border-radius: 12px;
  padding: 28px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.crosssell__banner-text {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-bg-primary);
}

.crosssell__banner-text strong {
  font-size: 22px;
}

.crosssell__banner-btn {
  padding: 14px 28px;
  background: var(--color-bg-primary);
  color: var(--color-gold);
  font-size: 15px;
  font-weight: 600;
  border-radius: 8px;
  flex-shrink: 0;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.crosssell__banner-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* ============================================
   Section 9: CTA + Footer
   ============================================ */
.cta-section {
  padding: var(--section-padding-y) 0;
  background-color: var(--color-bg-primary);
  text-align: center;
}

.cta__headline {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text-primary);
  margin-bottom: 20px;
}

.cta__headline .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
}

.cta__headline.is-animated .word {
  animation: wordFadeUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.cta__sub {
  font-size: 18px;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-bottom: 48px;
}

.cta__button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 20px 48px;
  background: var(--color-gold);
  color: var(--color-bg-primary);
  font-size: 18px;
  font-weight: 700;
  border-radius: 8px;
  min-height: 56px;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.cta__button:hover {
  transform: scale(1.04);
  box-shadow: 0 0 40px var(--color-gold-glow);
}

.cta__button:active {
  transform: scale(0.98);
}

.cta__button svg {
  width: 22px;
  height: 22px;
}

.cta__note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--color-text-dark);
}

/* Footer */
.footer {
  background: var(--color-bg-footer);
  padding: 48px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
}

.footer__logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

.footer__logo span {
  color: var(--color-gold);
}

.footer__links {
  display: flex;
  gap: 24px;
}

.footer__link {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-dim);
  transition: color var(--transition-base);
}

.footer__link:hover {
  color: var(--color-gold);
}

.footer__copy {
  font-size: 13px;
  color: var(--color-text-darker);
}

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  text-align: center;
}

.footer__credit {
  font-size: 12px;
  color: var(--color-text-darker);
}

/* ============================================
   Responsive: Tablet (768px ~ 1023px)
   ============================================ */
@media (max-width: 1023px) {
  :root {
    --section-padding-y: 100px;
    --container-padding-x: 32px;
  }

  /* Hero */
  .hero__content { gap: 40px; }
  .hero__text { min-width: 320px; }
  .hero__headline { font-size: 52px; }
  .hero__sub {
    margin-left: auto;
    margin-right: auto;
  }
  .hero__cta-group { justify-content: center; }
  .hero__mockup { max-width: 500px; }
  .mockup-laptop { width: 480px; max-width: 520px; }
.mockup-wrapper { transform: rotateY(0) rotateX(0); }
  .mockup-wrapper:hover { transform: rotateY(-2deg) rotateX(1deg); }

  /* Problem */
  .problem__headline {
    font-size: 40px;
  }

  .problem__comparison {
    flex-direction: column;
    gap: 24px;
  }

  .problem__col--old {
    margin-right: 0;
  }

  .problem__col--new {
    margin-left: 0;
  }

  .problem__vs {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    margin: -12px auto;
    z-index: 5;
  }

  /* Why Now */
  .whynow__headline {
    font-size: 40px;
  }

  .whynow__stats {
    gap: 24px;
  }

  .whynow__stat-number {
    font-size: 56px;
  }

  /* Showcase */
  .showcase__headline {
    font-size: 40px;
  }

  .showcase__main {
    flex-direction: column;
  }

  .showcase__browser {
    max-width: 100%;
  }

  .showcase__tabs {
    width: 100%;
    flex-direction: row;
    gap: 8px;
  }

  .showcase__tab {
    flex: 1;
    padding: 14px;
  }

  .showcase__tab::before {
    left: 20%;
    top: auto;
    bottom: 0;
    height: 3px;
    width: 60%;
  }

  /* Pricing */
  .pricing__headline {
    font-size: 40px;
  }

  .pricing__cards {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .pricing__card--pro {
    order: -1;
    width: 100%;
    max-width: 480px;
  }

  .pricing__card {
    width: 100%;
    max-width: 480px;
  }

  .pricing__card--pro {
    transform: none;
  }

  .pricing__card--pro:hover {
    transform: translateY(-4px);
  }

  /* Process */
  .process__headline {
    font-size: 40px;
  }

  .process__timeline::before {
    left: 24px;
  }

  .process__step:nth-child(odd),
  .process__step:nth-child(even) {
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 64px;
  }

  .process__step::before {
    left: 24px;
  }

  /* Testimonials */
  .testimonials__headline {
    font-size: 40px;
  }

  .testimonials__card {
    min-width: calc(100% - 0px);
  }

  /* Cross-sell */
  .crosssell__headline {
    font-size: 40px;
  }

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

  .crosssell__banner {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  /* CTA */
  .cta__headline {
    font-size: 44px;
  }

  /* Footer */
  .footer__content {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }
}

/* ============================================
   Responsive: Mobile (375px ~ 767px)
   ============================================ */
@media (max-width: 767px) {
  :root {
    --section-padding-y: 80px;
    --container-padding-x: 20px;
  }

  /* Hero */
  .hero__content { flex-direction: column; gap: 40px; text-align: center; }
  .hero__text { min-width: unset; max-width: 100%; }
  .hero__headline { font-size: 42px; }
  .hero__sub { font-size: 16px; }
  .hero__cta-group { flex-direction: column; gap: 12px; }

  .btn-primary,
  .btn-outline {
    width: 100%;
    justify-content: center;
  }

  .hero__mockup { max-width: 100%; }
  .hero__targets {
    justify-content: center;
    margin-top: 16px;
  }
  .mockup-wrapper { gap: 16px; justify-content: center; transform: none; }
  .mockup-laptop { width: 100%; max-width: 90%; }
.hero__bg::before {
    filter: blur(80px);
    animation-play-state: paused;
  }

  .hero__bg::after {
    filter: blur(80px);
    animation-play-state: paused;
  }

  .hero__bg-orb {
    animation-play-state: paused;
  }

  /* Problem */
  .problem__headline {
    font-size: 32px;
  }

  .problem__header {
    margin-bottom: 48px;
  }

  .problem__col {
    padding: 32px 24px;
  }

  /* Why Now */
  .whynow__headline {
    font-size: 32px;
  }

  .whynow__stats {
    flex-direction: column;
    gap: 0;
  }

  .whynow__stat {
    padding: 32px 20px;
  }

  .whynow__stat:not(:last-child)::after {
    right: 10%;
    top: auto;
    bottom: 0;
    height: 1px;
    width: 80%;
  }

  .whynow__stat-number {
    font-size: 48px;
  }

  .whynow__quote-text {
    font-size: 17px;
  }

  /* Showcase */
  .showcase__headline {
    font-size: 32px;
  }

  .showcase__tabs {
    flex-direction: column;
  }

  .showcase__tab::before {
    left: 0;
    top: 20%;
    bottom: auto;
    height: 60%;
    width: 3px;
  }

  .showcase__tab-desc {
    display: none;
  }

  /* Pricing */
  .pricing__headline {
    font-size: 32px;
  }

  .pricing__amount {
    font-size: 40px;
  }

  .pricing__card {
    padding: 32px 24px;
  }

  /* Process */
  .process__headline {
    font-size: 32px;
  }

  .process__timeline {
    padding: 0;
  }

  .process__timeline::before {
    left: 16px;
  }

  .process__step:nth-child(odd),
  .process__step:nth-child(even) {
    padding-left: 48px;
  }

  .process__step::before {
    left: 16px;
    width: 12px;
    height: 12px;
  }

  .process__card {
    padding: 24px;
  }

  .process__step-num {
    font-size: 28px;
  }

  /* Testimonials */
  .testimonials__headline {
    font-size: 32px;
  }

  .testimonials__card {
    min-width: 100%;
    padding: 32px 24px;
  }

  .testimonials__quote-mark {
    font-size: 56px;
  }

  /* Cross-sell */
  .crosssell__headline {
    font-size: 32px;
  }

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

  .crosssell__banner {
    padding: 24px 20px;
  }

  .crosssell__banner-text {
    font-size: 16px;
  }

  .crosssell__banner-text strong {
    font-size: 18px;
  }

  /* CTA */
  .cta__headline {
    font-size: 34px;
  }

  .cta__button {
    width: 100%;
    justify-content: center;
    padding: 18px 32px;
  }

  /* Footer */
  .footer__links {
    flex-direction: column;
    gap: 12px;
  }
}

/* ====== iframe embeds ====== */

.showcase__slide iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: none;
  pointer-events: auto;
}

/* Business card in problem section */
.problem__biz-card {
  width: 100%;
}

.problem__biz-card-logo {
  width: 60px;
  height: 8px;
  background: #C8B89A;
  border-radius: 2px;
  margin-bottom: 16px;
}

.problem__biz-card-name {
  font-size: 18px;
  font-weight: 700;
  color: #2A2A2A;
  letter-spacing: 1px;
  margin-bottom: 4px;
  font-family: 'Cormorant Garamond', 'Pretendard Variable', serif;
}

.problem__biz-card-title {
  font-size: 11px;
  color: #8A8A8A;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.problem__biz-card-divider {
  width: 100%;
  height: 1px;
  background: #E0D4C0;
  margin-bottom: 12px;
}

.problem__biz-card-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.problem__biz-card-field {
  font-size: 10px;
  color: #B0A090;
  letter-spacing: 1px;
  min-width: 16px;
  font-weight: 600;
}

.problem__biz-card-blurred {
  font-size: 11px;
  color: #5A5A5A;
  filter: blur(4px);
  user-select: none;
  pointer-events: none;
}

/* ====== Fear Marketing Additions ====== */

.problem__stat-fear {
  font-size: 17px;
  color: #e04a4a;
  margin-top: 12px;
  text-align: center;
  line-height: 1.6;
  font-weight: 500;
}

.fear {
  padding: 100px 0;
  background: linear-gradient(180deg, #0C0C0C 0%, #1a0a0a 50%, #0C0C0C 100%);
  text-align: center;
}
.fear__headline {
  font-size: 36px;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 16px;
  line-height: 1.4;
}
.fear__sub {
  font-size: 18px;
  color: #e04a4a;
  margin-bottom: 48px;
  font-weight: 600;
}
.fear__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
  max-width: 800px;
  margin: 0 auto 48px;
}
.fear__item {
  flex: 1 1 340px;
  background: rgba(224, 74, 74, 0.08);
  border: 1px solid rgba(224, 74, 74, 0.25);
  border-radius: 12px;
  padding: 24px;
  text-align: left;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.fear__icon {
  font-size: 28px;
  flex-shrink: 0;
}
.fear__text {
  font-size: 16px;
  color: #cccccc;
  line-height: 1.5;
}
.fear__cta-text {
  font-size: 20px;
  color: #e04a4a;
  line-height: 1.6;
}

@media (max-width: 767px) {
  .fear { padding: 60px 0; }
  .fear__headline { font-size: 26px; }
  .fear__sub { font-size: 15px; margin-bottom: 32px; }
  .fear__item { flex: 1 1 100%; }
  .fear__cta-text { font-size: 17px; }
}

.whynow__loss {
  font-size: 13px;
  color: #e04a4a;
  margin-top: 8px;
  font-weight: 500;
  line-height: 1.4;
}

.pricing__urgency {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(224, 74, 74, 0.1);
  border: 1px solid rgba(224, 74, 74, 0.3);
  border-radius: 100px;
  padding: 10px 24px;
  font-size: 15px;
  color: #e04a4a;
  font-weight: 600;
  margin-bottom: 40px;
}
.pricing__urgency-icon {
  font-size: 18px;
}

.cta__fear {
  font-size: 17px;
  color: #e04a4a;
  margin-bottom: 16px;
  font-weight: 500;
}

@media (max-width: 767px) {
  .cta__fear { font-size: 14px; }
}

.testimonial__before {
  color: #888888;
  font-size: 14px;
  font-style: italic;
}

/* ============================================
   Mobile v2 — overrides (max-width: 767px)
   ============================================ */
@media (max-width: 767px) {

  /* ===== Nav ===== */
  .nav__links {
    display: none;
  }

  /* ===== 공통 ===== */
  .container {
    padding: 0 20px;
  }

  section {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  /* ===== Hero ===== */
  .hero__content {
    flex-direction: column;
    gap: 32px;
    padding: 100px 24px 40px;
    min-height: auto;
    text-align: center;
  }

  .hero__text {
    min-width: unset;
    max-width: 100%;
  }

  .hero__headline {
    font-size: 36px;
  }

  .hero__sub {
    font-size: 15px;
  }

  .hero__cta-group {
    flex-direction: row;
    justify-content: center;
    gap: 12px;
  }

  .hero__cta-group .btn-primary,
  .hero__cta-group .btn-outline {
    width: auto;
    padding: 14px 24px;
    font-size: 14px;
  }

  .hero__mockup {
    max-width: 100%;
    order: -1;
  }

  .mockup-wrapper {
    transform: none;
    justify-content: center;
  }

  .mockup-laptop {
    width: 100%;
    max-width: 340px;
  }

  .mockup-laptop__screen {
    min-height: 220px;
  }

  .hero__targets {
    position: static;
    width: 100%;
    justify-content: center;
    gap: 6px;
    margin-top: 24px;
  }

  .hero__target-badge {
    font-size: 11px;
    padding: 5px 10px;
  }

  .hero__target-badge--warm {
    font-size: 11px;
    padding: 5px 10px;
  }

  .hero__proof {
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
  }

  .hero__proof-number {
    font-size: 28px;
  }

  .hero__proof-label {
    font-size: 11px;
  }

  .hero__proof-divider {
    height: 28px;
  }

  /* ===== Problem ===== */
  .problem__headline {
    font-size: 28px;
  }

  .problem__comparison {
    flex-direction: column;
    gap: 48px;
  }

  .problem__col--old {
    margin-right: 0;
  }

  .problem__col--new {
    margin-left: 0;
  }

  .problem__vs {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    margin: -24px auto;
    z-index: 10;
  }

  .problem__card-mock--paper {
    height: 240px;
  }

  .problem__card-mock--profile {
    height: 240px;
  }

  .problem__stat-text {
    font-size: 20px;
  }

  .problem__stat-fear {
    font-size: 14px;
  }

  /* ===== Fear ===== */
  .fear {
    padding: 60px 0;
  }

  .fear__headline {
    font-size: 26px;
  }

  .fear__sub {
    font-size: 15px;
    margin-bottom: 32px;
  }

  .fear__list {
    gap: 16px;
  }

  .fear__item {
    flex: 1 1 100%;
    padding: 20px;
  }

  .fear__icon {
    font-size: 24px;
  }

  .fear__text {
    font-size: 14px;
  }

  .fear__cta-text {
    font-size: 17px;
  }

  /* ===== WhyNow ===== */
  .whynow__headline {
    font-size: 28px;
  }

  .whynow__stats {
    flex-direction: column;
    gap: 24px;
  }

  .whynow__stat:not(:last-child)::after {
    display: none;
  }

  .whynow__stat-number {
    font-size: 48px;
  }

  .whynow__loss {
    font-size: 12px;
  }

  /* ===== Showcase 모바일 — iframe scale 방식 ===== */
  .showcase__headline {
    font-size: 24px;
    padding: 0 20px;
  }

  .showcase__sub {
    font-size: 14px;
    padding: 0 20px;
  }

  .showcase__main {
    flex-direction: column;
    gap: 16px;
    padding: 0;
    align-items: center;
  }

  .showcase__browser {
    width: calc(100vw - 40px);
    max-width: calc(100vw - 40px);
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    box-sizing: border-box;
  }

  .showcase__browser-bar {
    padding: 8px 12px;
  }

  .showcase__browser-url {
    font-size: 11px;
  }

  .showcase__screen {
    width: 100%;
    position: relative;
    overflow: hidden;
    height: 0;
    padding-bottom: 60%;
    background: #111;
  }

  .showcase__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 1200px;
    height: 800px;
    transform-origin: top left;
    transform: scale(0.27);
  }

  .showcase__slide iframe {
    width: 1200px;
    height: 800px;
    border: none;
    pointer-events: auto;
  }

  .showcase__tabs {
    display: flex;
    flex-direction: row;
    gap: 0;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .showcase__tab {
    flex: 1;
    min-width: 0;
    padding: 10px 6px;
    text-align: center;
    white-space: nowrap;
  }

  .showcase__tab-num {
    font-size: 11px;
  }

  .showcase__tab-name {
    font-size: 11px;
  }

  .showcase__tab-desc {
    font-size: 9px;
    display: none;
  }

  /* ===== Pricing ===== */
  .pricing__headline {
    font-size: 28px;
  }

  .pricing__urgency {
    font-size: 13px;
    padding: 8px 16px;
    margin-bottom: 24px;
  }

  .pricing__urgency-icon {
    font-size: 14px;
  }

  .pricing__cards {
    flex-direction: column;
    gap: 24px;
  }

  .pricing__card {
    width: 100%;
    min-height: auto;
  }

  /* ===== Process ===== */
  .process__headline {
    font-size: 28px;
  }

  /* ===== Testimonials ===== */
  .testimonials {
    overflow: hidden;
    max-width: 100vw;
  }

  .testimonials__slider {
    overflow: hidden;
    max-width: 100%;
  }

  .testimonials__track {
    max-width: 100%;
  }

  .testimonials__headline {
    font-size: 28px;
  }

  .testimonials__card {
    width: calc(100vw - 40px) !important;
    max-width: calc(100vw - 40px) !important;
    min-width: 0 !important;
    box-sizing: border-box;
    padding: 24px 20px;
    flex-shrink: 0;
  }

  .testimonials__card blockquote,
  .testimonials__card p,
  .testimonials__card .testimonials__quote {
    font-size: 15px;
    word-break: keep-all;
    overflow-wrap: break-word;
    white-space: normal;
    max-width: 100%;
  }

  .testimonial__before {
    font-size: 12px;
    word-break: keep-all;
    overflow-wrap: break-word;
  }

  /* ===== CTA ===== */
  .cta__headline {
    font-size: 28px;
  }

  .cta__fear {
    font-size: 14px;
  }

  /* ===== Cross-sell ===== */
  .cross-sell__cards {
    flex-direction: column;
    gap: 16px;
  }
}