/* ═══════════════════════════════════════════
   RESET & BASE
═══════════════════════════════════════════ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  background: #f7f7f7;
  color: #111111;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ═══════════════════════════════════════════
   VARIABLES
═══════════════════════════════════════════ */
:root {
  --red: #D91A0F;
  --red-dark: #b51509;
  --red-light: #ff2d20;
  --white: #ffffff;
  --bg: #f7f7f7;
  --bg-section: #ffffff;
  --text: #111111;
  --text-muted: #555555;
  --text-light: #888888;
  --border: #e8e8e8;
  --shadow-sm: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 20px;
}

/* ═══════════════════════════════════════════
   UTILITIES
═══════════════════════════════════════════ */
.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-red {
  color: var(--red);
}

/* ═══════════════════════════════════════════
   BUTTONS
═══════════════════════════════════════════ */
.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--red);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 16px 36px;
  font-family: 'Montserrat', sans-serif;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(217,26,15,0.35);
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  text-decoration: none;
}

.btn-cta:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(217,26,15,0.45);
}

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

.btn-cta--large {
  padding: 20px 48px;
  font-size: 16px;
}

.btn-cta--modal {
  width: 100%;
  justify-content: center;
  padding: 18px;
  font-size: 16px;
  margin-top: 8px;
}

.btn-cta--offer {
  width: 100%;
  justify-content: center;
  padding: 16px;
  margin-top: 8px;
}

/* ═══════════════════════════════════════════
   HERO SECTION
═══════════════════════════════════════════ */
.hero-section {
  background: var(--white);
  padding: 80px 0 72px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff5f5;
  color: var(--red);
  border: 1px solid rgba(217,26,15,0.2);
  border-radius: 100px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 28px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  animation: pulse 1.8s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-brand {
  font-size: clamp(38px, 7vw, 64px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: clamp(17px, 3vw, 22px);
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.hero-price-tag {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  background: var(--red);
  color: var(--white);
  border-radius: var(--radius-sm);
  padding: 12px 28px;
  margin-bottom: 36px;
}

.price-amount {
  font-size: 32px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.price-label {
  font-size: 14px;
  font-weight: 600;
  opacity: 0.85;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-info-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
  text-align: left;
  max-width: 560px;
  margin: 0 auto 36px;
  box-shadow: var(--shadow-sm);
}

.info-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.info-icon {
  width: 40px;
  height: 40px;
  background: var(--red);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 16px;
  flex-shrink: 0;
}

.info-card-header h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.hero-info-card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 10px;
}

.hero-info-card p:last-child {
  margin-bottom: 0;
}

.info-card-note {
  font-size: 14px !important;
  color: var(--text-light) !important;
  border-top: 1px solid var(--border);
  padding-top: 12px;
  margin-top: 4px;
}

/* ═══════════════════════════════════════════
   BENEFITS SECTION
═══════════════════════════════════════════ */
.benefits-section {
  background: var(--bg);
  padding: 80px 0;
}

.section-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 800;
  color: var(--text);
  text-align: center;
  margin-bottom: 48px;
  letter-spacing: -0.01em;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}

.benefit-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
}

.benefit-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.benefit-card--wide {
  grid-column: 1 / -1;
  max-width: 400px;
  margin: 0 auto;
  width: 100%;
}

.benefit-icon {
  width: 46px;
  height: 46px;
  background: var(--red);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 18px;
  flex-shrink: 0;
}

.benefit-card p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.65;
  font-weight: 500;
  padding-top: 2px;
}

.benefits-cta {
  text-align: center;
}

/* ═══════════════════════════════════════════
   LIMITED SECTION
═══════════════════════════════════════════ */
.limited-section {
  background: var(--white);
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.limited-inner {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: left;
}

.limited-icon-wrap {
  width: 64px;
  height: 64px;
  background: var(--red);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 26px;
  flex-shrink: 0;
}

.limited-text h2 {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.limited-text p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Slots visual */
.slots-visual {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 640px;
  margin: 0 auto;
}

.slot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  width: 72px;
  padding: 14px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.slot i {
  font-size: 22px;
}

.slot--taken {
  background: #f0f0f0;
  color: var(--text-light);
}

.slot--free {
  background: #fff5f5;
  color: var(--red);
  border: 1.5px dashed var(--red);
}

/* ═══════════════════════════════════════════
   FINAL CTA SECTION
═══════════════════════════════════════════ */
.final-cta-section {
  background: var(--bg);
  padding: 80px 0;
  text-align: center;
}

/* Slices collage */
.final-slices {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 52px;
  height: 220px;
}

.slice {
  flex: 1;
  max-width: 160px;
  border-radius: var(--radius);
  background-size: cover;
  background-position: center;
  position: relative;
  overflow: hidden;
}

.slice.slice-red {
  overflow: visible;
}

.slice-bw {
  filter: grayscale(100%);
}

.slice-red {
  background: var(--red);
  flex: 1.4;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 0;
  border-radius: var(--radius);
}

.slice-expert-label {
  color: rgba(255,255,255,0.9);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 6px;
}

.slice-expert-photo {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 135%;
  width: auto;
  max-width: none;
  object-fit: contain;
  object-position: bottom center;
  pointer-events: none;
  z-index: 2;
  display: block;
}

.final-title {
  font-size: clamp(22px, 4vw, 36px);
  font-weight: 800;
  color: var(--text);
  max-width: 580px;
  margin: 0 auto 28px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.final-price {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 32px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 28px;
  box-shadow: var(--shadow-sm);
}

.final-price-label {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-muted);
}

.final-price-amount {
  font-size: 40px;
  font-weight: 900;
  color: var(--red);
  letter-spacing: -0.02em;
}

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.site-footer {
  background: var(--text);
  color: rgba(255,255,255,0.7);
  text-align: center;
  padding: 48px 0;
}

.footer-brand {
  font-size: 22px;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.footer-company {
  font-size: 14px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.footer-note {
  font-size: 13px;
  max-width: 440px;
  margin: 0 auto 12px;
  line-height: 1.6;
}

.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
}

/* ═══════════════════════════════════════════
   MODALS
═══════════════════════════════════════════ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  backdrop-filter: blur(3px);
}

.modal-overlay.is-open {
  display: flex;
}

.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px 36px;
  max-width: 480px;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.25s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.94) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-box--offer {
  max-width: 560px;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
}

.modal-close {
  position: absolute;
  top: 14px;
  right: 18px;
  background: none;
  border: none;
  font-size: 28px;
  color: var(--text-light);
  cursor: pointer;
  line-height: 1;
  transition: color 0.15s;
  font-family: sans-serif;
}

.modal-close:hover {
  color: var(--text);
}

.modal-icon {
  width: 56px;
  height: 56px;
  background: var(--red);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 24px;
  margin: 0 auto 20px;
}

.modal-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  text-align: center;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.modal-alert {
  background: #fff8f8;
  border: 1.5px solid rgba(217,26,15,0.18);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.modal-alert i {
  color: var(--red);
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.modal-alert p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Checkboxes */
.modal-checks {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 20px;
}

.check-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  position: relative;
}

.check-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.custom-check {
  width: 22px;
  height: 22px;
  border: 2px solid var(--border);
  border-radius: 5px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, border-color 0.15s;
  margin-top: 1px;
}

.check-label input:checked + .custom-check {
  background: var(--red);
  border-color: var(--red);
}

.check-label input:checked + .custom-check::after {
  content: '';
  display: block;
  width: 5px;
  height: 9px;
  border: 2px solid white;
  border-top: none;
  border-left: none;
  transform: rotate(45deg) translateY(-1px);
}

.check-text {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
  font-weight: 500;
}

.check-label.check-error .custom-check {
  border-color: var(--red);
  background: #fff0f0;
}

.link-btn {
  background: none;
  border: none;
  color: var(--red);
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  display: inline;
}

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

.modal-error {
  background: #fff0f0;
  color: var(--red);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

/* Email field */
.modal-email-wrap {
  margin-bottom: 20px;
}

.modal-email-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.modal-email-field {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0 14px;
  transition: border-color 0.15s;
}

.modal-email-field:focus-within {
  border-color: var(--red);
  background: #fff;
}

.modal-email-field.field-error-wrap {
  border-color: var(--red);
  background: #fff8f8;
}

.modal-email-field i {
  color: var(--text-light);
  font-size: 14px;
  flex-shrink: 0;
}

.modal-email-field input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 13px 0;
  font-family: 'Montserrat', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  outline: none;
}

.modal-email-field input::placeholder {
  color: var(--text-light);
  font-weight: 400;
}

.field-error {
  font-size: 12px;
  color: var(--red);
  font-weight: 600;
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.modal-secure {
  text-align: center;
  font-size: 12px;
  color: var(--text-light);
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

/* Offer modal */
.modal-overlay--offer {
  z-index: 1100;
}

.offer-content {
  overflow-y: auto;
  flex: 1;
  padding-right: 4px;
}

.offer-intro {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.65;
}

.offer-content > p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.offer-list {
  padding-left: 20px;
  margin-bottom: 20px;
}

.offer-list li {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 10px;
}

.offer-company {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

/* ═══════════════════════════════════════════
   FINAL CTA BOTTOM SECTION
═══════════════════════════════════════════ */
.cta-bottom-section {
  background: #111111;
  padding: 80px 0;
}

.cta-bottom-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

/* Left */
.cta-bottom-tag {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.cta-bottom-title {
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}

.cta-bottom-sub {
  font-size: 15px;
  color: rgba(255,255,255,0.5);
  line-height: 1.65;
  margin-bottom: 28px;
}

.cta-bottom-price {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.cta-bottom-price-num {
  font-size: 52px;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1;
}

.cta-bottom-price-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  font-weight: 500;
  max-width: 100px;
  line-height: 1.4;
}

/* Right */
.cta-bottom-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.cta-feat {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cta-feat-icon {
  width: 28px;
  height: 28px;
  background: rgba(217,26,15,0.15);
  border: 1px solid rgba(217,26,15,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--red);
  font-size: 11px;
  flex-shrink: 0;
}

.cta-feat span {
  font-size: 15px;
  color: rgba(255,255,255,0.75);
  font-weight: 500;
  line-height: 1.4;
}

.cta-bottom-secure {
  font-size: 13px;
  color: rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  gap: 7px;
}

/* Responsive */
@media (max-width: 680px) {
  .cta-bottom-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .cta-bottom-price-num {
    font-size: 42px;
  }
}

/* ─── Shake animation ────────────────────── */
@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-6px); }
  40%       { transform: translateX(6px); }
  60%       { transform: translateX(-4px); }
  80%       { transform: translateX(4px); }
}

.shake {
  animation: shake 0.45s ease;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 640px) {
  .hero-section { padding: 60px 0 56px; }
  .benefits-section,
  .limited-section,
  .final-cta-section { padding: 60px 0; }

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

  .benefit-card--wide {
    max-width: 100%;
  }

  .limited-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .final-slices {
    height: 150px;
    gap: 6px;
  }

  .slice {
    border-radius: 10px;
  }

  .modal-box {
    padding: 32px 24px 28px;
  }

  .slots-visual {
    gap: 8px;
  }

  .slot {
    width: 60px;
    font-size: 10px;
  }

  .hero-info-card {
    padding: 22px 20px;
  }
}

@media (max-width: 400px) {
  .final-slices {
    height: 120px;
  }
  .slice { max-width: 70px; }
}