/* ============================================
   offer.css — X Deco Protective Coating Offer Page
   Dark, bold, yellow/gold accent — matches ad creative
============================================ */

:root {
  --offer-gold: #F5A623;
  --offer-gold-lt: #FFB84D;
  --offer-dark: #0D0C0A;
  --offer-dark2: #141210;
  --offer-dark3: #1C1A15;
  --offer-border: rgba(245,166,35,0.2);
  --offer-border2: rgba(255,255,255,0.07);
}

body.offer-body {
  background: var(--offer-dark);
  color: var(--white);
}

.gold { color: var(--offer-gold); }

/* ===== SECTIONS ===== */
.offer-section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--offer-border2);
}
.bg-offer-dark { background: var(--offer-dark); }
.bg-offer-dark2 { background: var(--offer-dark2); }

.offer-section-header { margin-bottom: 3rem; }
.offer-section-header.center { text-align: center; }
.offer-section-header.center .offer-section-tag::before { display: none; }

.offer-section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--offer-gold);
  margin-bottom: 0.8rem;
}
.offer-section-tag::before {
  content: '';
  display: inline-block;
  width: 20px; height: 1px;
  background: var(--offer-gold);
}

.offer-section-sub {
  color: rgba(250,248,244,0.55);
  font-size: 0.95rem;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.75;
}

.offer-h2 {
  font-family: var(--ff-display);
  font-size: clamp(2.5rem, 4.5vw, 4.5rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

/* ===== HERO ===== */
.offer-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 9rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.offer-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 50%, rgba(245,166,35,0.07) 0%, transparent 70%),
    linear-gradient(135deg, #0D0C0A 0%, #141210 100%);
}
.offer-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    90deg,
    rgba(255,255,255,0.015) 0px, rgba(255,255,255,0.015) 1px,
    transparent 1px, transparent 80px
  );
}

.offer-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
  animation: fadeUp 0.8s ease both;
}

.offer-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(245,166,35,0.12);
  border: 1px solid rgba(245,166,35,0.3);
  color: var(--offer-gold);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 30px;
  margin-bottom: 1.5rem;
}

.offer-h1 {
  font-family: var(--ff-display);
  font-size: clamp(4rem, 8vw, 8.5rem);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  color: var(--white);
}
.offer-h1-gold { color: var(--offer-gold); display: block; }

.offer-hero-sub {
  font-size: 1.1rem;
  color: rgba(250,248,244,0.65);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 500px;
}

.offer-hero-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}
.offer-check {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--offer-gold);
  letter-spacing: 0.05em;
}

.offer-hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.offer-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--offer-border2);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(250,248,244,0.45);
}

/* ===== BUTTONS ===== */
.offer-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--offer-gold);
  color: #0D0C0A;
  padding: 1rem 2rem;
  font-family: var(--ff-body);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  transition: background 0.2s, transform 0.2s;
}
.offer-btn-primary:hover {
  background: var(--offer-gold-lt);
  transform: translateY(-2px);
}

.offer-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(245,166,35,0.4);
  color: var(--offer-gold);
  padding: 1rem 2rem;
  font-size: 0.88rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-decoration: none;
  border-radius: 4px;
  transition: all 0.2s;
}
.offer-btn-ghost:hover {
  border-color: var(--offer-gold);
  background: rgba(245,166,35,0.08);
  transform: translateY(-2px);
}

/* ===== PROBLEM SECTION ===== */
.offer-problem-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.offer-problem-text p {
  color: rgba(250,248,244,0.6);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.damage-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.damage-step {
  display: flex;
  gap: 1.2rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--offer-border2);
  align-items: flex-start;
}
.damage-step:last-child { border-bottom: none; }

.ds-num {
  font-family: var(--ff-display);
  font-size: 1.8rem;
  color: var(--offer-gold);
  line-height: 1;
  width: 36px;
  flex-shrink: 0;
}

.ds-warning .ds-num {
  font-size: 1.4rem;
  color: #ff6b6b;
}

.ds-body strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.3rem;
}
.ds-body p {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

.ds-warning .ds-body strong { color: #ff6b6b; }

.offer-img-rounded {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
  display: block;
}
.offer-img-caption {
  text-align: center;
  font-size: 0.78rem;
  color: var(--muted);
  font-style: italic;
  margin-top: 0.8rem;
}

/* ===== 4 STEPS ===== */
.steps-4 {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 3rem;
}

.step4-card {
  flex: 1;
  background: var(--offer-dark3);
  border: 1px solid var(--offer-border2);
  padding: 2rem 1.5rem;
  position: relative;
  transition: border-color 0.3s;
}
.step4-card:hover { border-color: rgba(245,166,35,0.35); }

.featured4 {
  background: rgba(245,166,35,0.07);
  border-color: rgba(245,166,35,0.3) !important;
}

.step4-num {
  font-family: var(--ff-display);
  font-size: 3.5rem;
  color: rgba(245,166,35,0.2);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.featured4 .step4-num { color: rgba(245,166,35,0.5); }

.step4-icon { font-size: 1.8rem; margin-bottom: 0.8rem; }
.step4-card h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 0.6rem; color: var(--white); }
.step4-card p { font-size: 0.82rem; color: var(--muted); line-height: 1.65; margin-bottom: 1rem; }

.step4-tag {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--offer-gold);
  background: rgba(245,166,35,0.1);
  padding: 0.3rem 0.7rem;
  border-radius: 20px;
  display: inline-block;
}

.step4-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  flex-shrink: 0;
  color: var(--offer-gold);
  font-size: 1rem;
  background: var(--offer-dark);
}

.system-badges {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.sys-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(250,248,244,0.7);
  background: var(--offer-dark3);
  border: 1px solid var(--offer-border2);
  padding: 0.6rem 1.2rem;
  border-radius: 30px;
}

/* ===== SHOWCASE ===== */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.showcase-item { position: relative; }
.showcase-item img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  display: block;
}
.showcase-label {
  position: absolute;
  bottom: 1rem; left: 1rem;
  background: rgba(0,0,0,0.75);
  color: var(--offer-gold);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
}

.offer-cta-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--offer-dark3);
  border: 1px solid var(--offer-border);
  padding: 1.5rem 2rem;
  border-radius: 8px;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-strip-text { display: flex; flex-direction: column; gap: 0.3rem; }
.cta-strip-text strong { font-size: 1rem; color: var(--white); }
.cta-strip-text span { font-size: 0.85rem; color: var(--muted); }

/* ===== WHO GRID ===== */
.who-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.who-card {
  background: var(--offer-dark3);
  border: 1px solid var(--offer-border2);
  padding: 2rem 1.5rem;
  border-radius: 8px;
  text-align: center;
  transition: border-color 0.3s;
}
.who-card:hover { border-color: rgba(245,166,35,0.3); }
.who-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.who-card h3 { font-size: 0.9rem; font-weight: 600; margin-bottom: 0.5rem; }
.who-card p { font-size: 0.82rem; color: var(--muted); line-height: 1.65; }

/* ===== REVIEWS ===== */
.reviews-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.review3-card {
  background: var(--offer-dark3);
  border: 1px solid var(--offer-border2);
  padding: 2rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.r3-stars { color: var(--offer-gold); font-size: 1rem; letter-spacing: 0.05em; }
.review3-card p { font-size: 0.85rem; color: rgba(250,248,244,0.65); line-height: 1.75; font-style: italic; flex: 1; }
.r3-author { font-size: 0.75rem; color: var(--muted); }

/* ===== WHY SECTION ===== */
.offer-why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.offer-why-grid > div > p {
  color: rgba(250,248,244,0.6);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.why-list { display: flex; flex-direction: column; gap: 0.7rem; }
.why-item {
  font-size: 0.88rem;
  color: rgba(250,248,244,0.75);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--offer-border2);
  letter-spacing: 0.02em;
}

.offer-why-img img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}

/* ===== FORM ===== */
.offer-form-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 5rem;
  align-items: start;
}

.offer-form-left > p {
  color: rgba(250,248,244,0.6);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.offer-form-trust {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 2rem;
}
.oft-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}
.oft-icon {
  width: 40px; height: 40px;
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.2);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.oft-item strong { display: block; font-size: 0.88rem; font-weight: 600; margin-bottom: 0.2rem; }
.oft-item span { font-size: 0.8rem; color: var(--muted); }

.offer-direct-contact { border-top: 1px solid var(--offer-border2); padding-top: 1.5rem; }
.offer-direct-contact p { font-size: 0.8rem; color: var(--muted); margin-bottom: 0.5rem; }
.offer-phone-big {
  font-family: var(--ff-display);
  font-size: 2.5rem;
  letter-spacing: 0.05em;
  color: var(--offer-gold);
  text-decoration: none;
  transition: color 0.2s;
}
.offer-phone-big:hover { color: var(--white); }

/* Form card */
.offer-form-card {
  background: var(--offer-dark3);
  border: 1px solid rgba(245,166,35,0.2);
  border-radius: 12px;
  overflow: hidden;
}

.ofc-header {
  background: var(--offer-gold);
  padding: 1.5rem 2rem;
}
.ofc-title {
  font-family: var(--ff-display);
  font-size: 1.5rem;
  letter-spacing: 0.05em;
  color: #0D0C0A;
  margin-bottom: 0.3rem;
}
.ofc-sub { font-size: 0.82rem; color: rgba(0,0,0,0.6); }

.offer-form-body { padding: 2rem; display: flex; flex-direction: column; gap: 1rem; }

.ofg { display: flex; flex-direction: column; gap: 0.4rem; }
.ofg-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.ofg label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.ofg input, .ofg select, .ofg textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  padding: 0.75rem 1rem;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  outline: none;
  border-radius: 6px;
  transition: border-color 0.2s;
}
.ofg input:focus, .ofg select:focus, .ofg textarea:focus {
  border-color: var(--offer-gold);
}
.ofg input::placeholder, .ofg textarea::placeholder { color: rgba(138,128,112,0.6); }
.ofg select option { background: var(--offer-dark3); }
.ofg textarea { resize: vertical; min-height: 80px; }

.offer-submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: var(--offer-gold);
  color: #0D0C0A;
  border: none;
  padding: 1.1rem;
  font-family: var(--ff-body);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.2s, transform 0.2s;
  margin-top: 0.5rem;
}
.offer-submit-btn:hover { background: var(--offer-gold-lt); transform: translateY(-1px); }
.offer-submit-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.offer-disclaimer {
  text-align: center;
  font-size: 0.72rem;
  color: var(--muted);
}

/* Success */
.offer-success {
  background: var(--offer-dark3);
  border: 1px solid rgba(245,166,35,0.3);
  border-radius: 12px;
  padding: 3rem 2rem;
  text-align: center;
}
.offer-success.hidden { display: none; }
.offer-form-card.hidden { display: none; }

.os-icon {
  width: 64px; height: 64px;
  background: var(--offer-gold);
  color: #0D0C0A;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
  box-shadow: 0 0 40px rgba(245,166,35,0.3);
}
.offer-success h3 {
  font-family: var(--ff-display);
  font-size: 2.2rem;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.offer-success p { color: rgba(250,248,244,0.6); font-size: 0.95rem; line-height: 1.7; }
.offer-success a { color: var(--offer-gold); }

/* ===== FINAL STRIP ===== */
.offer-final-strip {
  background: var(--offer-gold);
  padding: 2.5rem 0;
}
.ofs-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.ofs-text { display: flex; flex-direction: column; gap: 0.3rem; }
.ofs-text strong { font-size: 1.1rem; font-weight: 700; color: #0D0C0A; }
.ofs-text span { font-size: 0.88rem; color: rgba(0,0,0,0.6); }
.ofs-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.offer-final-strip .offer-btn-primary {
  background: #0D0C0A;
  color: var(--offer-gold);
}
.offer-final-strip .offer-btn-primary:hover { background: #1C1A15; }
.offer-final-strip .offer-btn-ghost {
  border-color: rgba(0,0,0,0.3);
  color: rgba(0,0,0,0.7);
}
.offer-final-strip .offer-btn-ghost:hover { background: rgba(0,0,0,0.1); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .offer-problem-grid { grid-template-columns: 1fr; gap: 3rem; }
  .offer-why-grid { grid-template-columns: 1fr; gap: 3rem; }
  .offer-form-grid { grid-template-columns: 1fr; gap: 3rem; }
  .who-grid { grid-template-columns: 1fr 1fr; }
  .reviews-3 { grid-template-columns: 1fr; }
  .steps-4 { flex-direction: column; }
  .step4-arrow { transform: rotate(90deg); align-self: center; width: auto; padding: 0.5rem 0; }
}

@media (max-width: 768px) {
  .offer-h1 { font-size: 3.5rem; }
  .offer-h2 { font-size: 2.5rem; }
  .offer-hero-btns { flex-direction: column; }
  .showcase-grid { grid-template-columns: 1fr; }
  .who-grid { grid-template-columns: 1fr; }
  .ofg-row { grid-template-columns: 1fr; }
  .offer-cta-strip { flex-direction: column; text-align: center; }
  .ofs-inner { flex-direction: column; text-align: center; }
  .ofs-btns { justify-content: center; }
}