/* ================================================
   SMARTLAKE MOTORS — services.css
   Redesigned services page styles
   Follows homepage typography and design language
   ================================================ */

/* ── Variables ───────────────────────────────── */
:root {
  --sl-blue:        #005EAB;
  --sl-blue-dark:   #004a8a;
  --sl-blue-light:  #4a90c4;
  --sl-gold:        #C9A84C;
  --sl-gold-pale:   rgba(201, 168, 76, 0.10);
  --sl-gold-dark:   #a8882e;
  --sl-black:       #0D0D0D;
  --sl-dark:        #1B2A3B;
  --sl-gray:        #555;
  --sl-gray-light:  #888;
  --white:          #ffffff;
  --gray-50:        #F7F9FC;
  --gray-100:       #f0f2f5;
  --gray-200:       #e2e6ea;
  --gray-300:       #cbd0d8;
  --font-body:      'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display:   'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --section-padding: 80px;
  --container-padding: clamp(20px, 5vw, 60px);
  --transition-base: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm:  0 1px 4px rgba(0,0,0,0.07);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg:  0 8px 32px rgba(0,0,0,0.14);
}

/* ── Reset ───────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--sl-black);
  background: var(--white);
  line-height: 1.6;
  min-width: 320px;
}

::selection {
  background: rgba(201, 168, 76, 0.25);
  color: inherit;
}

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

/* ── Container ───────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* ── Section Label + Divider ─────────────────── */
.section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sl-blue);
  margin-bottom: 10px;
}

.heading-divider {
  width: 48px;
  height: 3px;
  background: var(--sl-gold);
  border-radius: 2px;
  margin: 14px auto 0;
}

/* ================================================
   HERO
   ================================================ */
.page-hero {
  position: relative;
  min-height: 480px;
  height: 52vh;
  max-height: 600px;
  margin-top: 6em;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(13,13,13,0.85) 0%,
    rgba(13,13,13,0.58) 55%,
    rgba(13,13,13,0.22) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: clamp(32px, 6vw, 72px);
  padding-bottom: clamp(40px, 7vw, 80px);
  max-width: 680px;
  animation: heroEntrance 0.75s ease 0.1s both;
}

@keyframes heroEntrance {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(74,144,196,0.18);
  border: 1px solid rgba(74,144,196,0.4);
  color: #9DC8E8;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
  backdrop-filter: blur(8px);
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-accent {
  color: var(--sl-gold);
  font-style: italic;
}

.page-hero p {
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  color: rgba(255,255,255,0.75);
  max-width: 480px;
  margin-bottom: 28px;
  line-height: 1.7;
}

.hero-cta-btn {
  display: inline-block;
  background: var(--sl-blue);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 13px 32px;
  border-radius: 8px;
  transition: var(--transition-base);
  border: 2px solid var(--sl-blue);
}

.hero-cta-btn:hover {
  background: var(--sl-blue-dark);
  border-color: var(--sl-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,94,171,0.35);
}

/* ================================================
   SERVICES INTRO
   ================================================ */
.services-intro {
  padding: 72px 0;
  background: var(--white);
}

.intro-content {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.intro-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--sl-black);
  margin-bottom: 6px;
}

.intro-content p {
  font-size: 1.0625rem;
  color: var(--sl-gray);
  line-height: 1.8;
  margin-top: 20px;
}

/* ================================================
   SERVICES SECTION — TABS
   ================================================ */
.services-section {
  padding: 60px 0 80px;
  background: var(--gray-50);
}

/* ── Tab Nav ──────────────────────────────────── */
.tabs-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 3rem;
  padding: 1rem;
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.mobile-tab-selector {
  display: none;
  margin-bottom: 2.5rem;
}

.mobile-label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--sl-gray);
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.category-dropdown {
  width: 100%;
  padding: 0.9rem 1.2rem;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--sl-black);
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-base);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23005EAB' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 18px;
  padding-right: 2.8rem;
}

.category-dropdown:focus {
  outline: none;
  border-color: var(--sl-blue);
  box-shadow: 0 0 0 3px rgba(0,94,171,0.12);
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.25rem;
  background: transparent;
  border: 1.5px solid transparent;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--sl-gray);
  cursor: pointer;
  transition: var(--transition-base);
}

.tab-btn svg {
  flex-shrink: 0;
  transition: var(--transition-base);
  color: var(--sl-gray);
}

.tab-btn:hover {
  background: var(--gray-100);
  color: var(--sl-black);
}

.tab-btn:hover svg {
  color: var(--sl-blue);
  transform: scale(1.08);
}

.tab-btn.active {
  background: var(--sl-blue);
  color: var(--white);
  border-color: var(--sl-blue);
}

.tab-btn.active svg {
  color: var(--white);
}

/* ── Tab Panels ──────────────────────────────── */
.tabs-content { position: relative; }

.tab-panel {
  display: none;
  animation: fadeInPanel 0.35s ease;
}

.tab-panel.active { display: block; }

@keyframes fadeInPanel {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Services Grid ───────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

/* ── Service Item Card ───────────────────────── */
.service-item {
  background: var(--white);
  padding: 2rem;
  border-radius: 12px;
  border: 1px solid var(--gray-200);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(28px);
  display: flex;
  flex-direction: column;
}

.service-item.animate-in {
  opacity: 1;
  transform: translateY(0);
}

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

.service-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--sl-gold);
}

.service-item:hover::before {
  transform: scaleX(1);
}

/* Call-type cards get blue top border */
.service-item--call::before {
  background: var(--sl-blue);
}

.service-item--call:hover {
  border-color: var(--sl-blue-light);
}

/* ── Badge ───────────────────────────────────── */
.service-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 3px 10px;
  border-radius: 20px;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.service-badge.quick {
  background: #E8F5E9;
  color: #2E7D32;
}

.service-badge.extended {
  background: #FFF3E0;
  color: #B45309;
}

.service-badge.call-badge {
  background: rgba(0,94,171,0.10);
  color: var(--sl-blue);
}

/* ── Card Content ────────────────────────────── */
.service-item-header {
  margin-bottom: 0.75rem;
  margin-top: 10px;
}

.service-item h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--sl-black);
}

.service-item > p {
  font-size: 0.9375rem;
  color: var(--sl-gray);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.service-features {
  list-style: none;
  margin-bottom: 1.5rem;
  flex: 1;
}

.service-features li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  color: var(--sl-gray);
  line-height: 1.5;
}

.service-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 6px;
  height: 6px;
  background: var(--sl-blue);
  border-radius: 50%;
}

/* ── CTA Button ──────────────────────────────── */
.service-cta {
  display: block;
  width: 100%;
  padding: 0.8rem 1.25rem;
  background: var(--sl-blue);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
  text-align: center;
  margin-top: auto;
}

.service-cta:hover {
  background: var(--sl-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,94,171,0.28);
}

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

.service-cta--call {
  background: var(--sl-dark);
  font-size: 0.875rem;
}

.service-cta--call:hover {
  background: #0f1e2e;
  box-shadow: 0 6px 16px rgba(0,0,0,0.22);
}

/* ================================================
   SERVICE PROCESS
   ================================================ */
.service-process {
  padding: var(--section-padding) 0;
  background: var(--white);
}

.service-process .section-header {
  text-align: center;
  margin-bottom: 56px;
}

.service-process .section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--sl-black);
  margin-bottom: 6px;
}

.service-process .section-header p {
  font-size: 1rem;
  color: var(--sl-gray);
  margin-top: 16px;
}

/* Timeline grid */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 50px;
  left: 12.5%;
  right: 12.5%;
  height: 2px;
  background: var(--gray-200);
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.process-step.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.step-number {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  width: 36px;
  height: 36px;
  background: var(--sl-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  z-index: 2;
}

.step-icon {
  width: 96px;
  height: 96px;
  background: var(--gray-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  color: var(--sl-blue);
  position: relative;
  z-index: 1;
  border: 4px solid var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.process-step:hover .step-icon {
  background: var(--sl-gold-pale);
  box-shadow: var(--shadow-md);
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--sl-black);
  margin-bottom: 0.6rem;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--sl-gray);
  line-height: 1.65;
}

/* ================================================
   FAQ
   ================================================ */
.faq-section {
  padding: var(--section-padding) 0;
  background: var(--gray-50);
}

.faq-section .section-header {
  text-align: center;
  margin-bottom: 48px;
}

.faq-section .section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--sl-black);
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item.active {
  border-color: var(--sl-blue);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--sl-black);
  transition: color var(--transition-base);
}

.faq-question:hover { color: var(--sl-blue); }

.faq-question svg {
  flex-shrink: 0;
  transition: transform var(--transition-base);
  color: var(--sl-gray);
}

.faq-item.active .faq-question svg {
  transform: rotate(180deg);
  color: var(--sl-blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-item.active .faq-answer { max-height: 400px; }

.faq-answer p {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--sl-gray);
  line-height: 1.75;
}

/* ================================================
   CONTACT CTA
   ================================================ */
.contact-cta {
  padding: var(--section-padding) 0;
  background: linear-gradient(135deg, #1B2A3B 0%, #1E3A52 60%, #1B3048 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-cta::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: rgba(74,144,196,0.07);
  pointer-events: none;
}

.contact-cta::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(201,168,76,0.05);
  pointer-events: none;
}

.cta-content { position: relative; z-index: 1; }

.cta-content h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.cta-content p {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 36px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.75rem;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  transition: var(--transition-base);
  border: 2px solid transparent;
  text-decoration: none;
}

.cta-btn.primary {
  background: var(--sl-gold);
  color: var(--sl-black);
  border-color: var(--sl-gold);
}

.cta-btn.primary:hover {
  background: var(--sl-gold-dark);
  border-color: var(--sl-gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.35);
}

.cta-btn.secondary {
  background: var(--sl-blue);
  color: var(--white);
  border-color: var(--sl-blue);
}

.cta-btn.secondary:hover {
  background: var(--sl-blue-dark);
  border-color: var(--sl-blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,94,171,0.35);
}

.cta-btn.whatsapp {
  background: #25D366;
  color: var(--white);
  border-color: #25D366;
}

.cta-btn.whatsapp:hover {
  background: #20ba5a;
  border-color: #20ba5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 1024px) {
  .page-hero { margin-top: 5em; }

  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 2rem;
  }

  .process-timeline::before { display: none; }
}

@media (max-width: 768px) {
  :root { --section-padding: 56px; }

  .page-hero {
    height: auto;
    min-height: 400px;
    padding-bottom: 0;
    align-items: flex-end;
  }

  .hero-content {
    padding: 28px 24px 40px;
  }

  .page-hero h1 { font-size: 2.2rem; }

  /* Hide desktop tabs, show mobile dropdown */
  .tabs-nav.desktop-tabs { display: none; }
  .mobile-tab-selector { display: block; }

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

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
    max-width: 340px;
    margin: 0 auto;
  }

  .cta-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .process-timeline {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 480px) {
  .page-hero h1 { font-size: 1.9rem; }

  .service-item {
    padding: 1.5rem;
  }

  .faq-question {
    padding: 1.1rem 1.25rem;
    font-size: 0.9375rem;
  }

  .faq-answer p {
    padding: 0 1.25rem 1.1rem;
  }

  .intro-content p { font-size: 0.9375rem; }
}

@media (max-width: 360px) {
  :root { --container-padding: 16px; }
  .hero-content { padding: 20px 16px 32px; }
}