/* ===================================================================
   GIDDY TRAVEL AGENCY — Landing Page Stylesheet
   Design tokens: deep navy + warm gold, calm/trustworthy/premium.
   Mobile-first. Pure CSS3, no frameworks.
=================================================================== */

:root{
  /* Brand colours */
  --navy: #0F2544;
  --navy-dark: #0A1B33;
  --navy-tint: #E8EDF4;      /* light navy wash for subtle surfaces */
  --gold: #C9A455;
  --gold-light: #E3C888;
  --white: #FFFFFF;
  --grey-bg: #F8F9FA;
  --charcoal: #2B2E33;
  --charcoal-soft: #5B6470;
  --border: #E7E4DC;

  /* Type */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --max-w: 1120px;
  --radius-sm: 10px;
  --radius-md: 12px;
  --radius-lg: 14px;
  --shadow-soft: 0 8px 30px rgba(15, 37, 68, 0.08);
  --shadow-hover: 0 12px 34px rgba(15, 37, 68, 0.14);
  --transition: 200ms ease;
}

/* ============ RESET ============ */
*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4{ font-family: var(--font-display); color: var(--navy); margin: 0; line-height: 1.15; }
p{ margin: 0; }

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ transition: none !important; }
}

/* Visible keyboard focus */
a:focus-visible, .btn:focus-visible, .nav-toggle-label:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* Skip link */
.skip-link{
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--navy);
  color: var(--white);
  padding: 12px 18px;
  z-index: 200;
  border-radius: 0 0 8px 0;
}
.skip-link:focus{ left: 0; }

/* Shared layout helpers */
.section-inner{
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}
.eyebrow{
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.center{ text-align: center; margin-left: auto; margin-right: auto; }

/* ============ BUTTONS ============ */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1.5px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  min-height: 48px; /* thumb-friendly */
  cursor: pointer;
}
.btn-primary{
  background: var(--navy);
  color: var(--white);
}
.btn-primary:hover{
  background: var(--navy-dark);
  border-color: var(--gold);
  color: var(--gold-light);
}
.btn-secondary{
  background: transparent;
  color: var(--navy);
  border-color: var(--border);
}
.btn-secondary:hover{
  border-color: var(--gold);
  color: var(--navy);
  background: var(--navy-tint);
}

/* ============ HEADER / NAV ============ */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-wrap{
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}
.logo{
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-text{
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: 0.01em;
}
.logo-text-thin{
  font-weight: 400;
  color: var(--charcoal-soft);
  margin-left: 3px;
}

/* Hamburger toggle (CSS-only) */
.nav-toggle-input{ display: none; }
.nav-toggle-label{
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 26px;
  cursor: pointer;
  z-index: 110;
}
.nav-toggle-label span{
  display: block;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.site-nav{
  display: flex;
  align-items: center;
  gap: 30px;
}
.site-nav a{
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--charcoal);
  transition: color var(--transition);
}
.site-nav a:hover{ color: var(--navy); }
.nav-whatsapp{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--navy);
  color: var(--white) !important;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.nav-whatsapp:hover{ background: var(--navy-dark); color: var(--gold-light) !important; }

/* Mobile nav: collapse into slide-down panel */
@media (max-width: 860px){
  .nav-toggle-label{ display: flex; }
  .site-nav{
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding: 10px 24px 22px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-soft);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
  }
  .site-nav a{ padding: 10px 0; width: 100%; }
  .nav-whatsapp{ margin-top: 8px; }
  .nav-toggle-input:checked ~ .site-nav{ max-height: 320px; }
  .nav-toggle-input:checked ~ .nav-toggle-label span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
  .nav-toggle-input:checked ~ .nav-toggle-label span:nth-child(2){ opacity: 0; }
  .nav-toggle-input:checked ~ .nav-toggle-label span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
}
@media (min-width: 861px){
  .nav-toggle-label{ display: none; }
}

/* ============ HERO ============ */
.hero{
  position: relative;
  padding: 96px 24px 84px;
  text-align: center;
  overflow: hidden;
  background: var(--grey-bg);
}
.hero-arc{
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.9;
}
.hero-arc svg{ width: 100%; height: 100%; }
.hero-inner{
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}
.hero h1{
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 500;
  margin-bottom: 20px;
}
.hero-sub{
  font-size: 1.08rem;
  color: var(--charcoal-soft);
  max-width: 560px;
  margin: 0 auto 36px;
}
.hero-actions{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* ============ ABOUT ============ */
.about{ padding: 88px 24px; }
.about-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
.about-copy h2{
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 500;
  margin-bottom: 20px;
}
.about-copy p:last-child{
  color: var(--charcoal-soft);
  font-size: 1.05rem;
  max-width: 54ch;
}
.about-marks{ display: flex; justify-content: center; }
.stamp-ring{ opacity: 0.9; }

@media (min-width: 860px){
  .about-grid{ grid-template-columns: 1.2fr 0.8fr; text-align: left; }
}

/* ============ SERVICES ============ */
.services{ padding: 88px 24px; background: var(--grey-bg); }
.services h2, .why h2, .how h2, .contact h2{
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 500;
  margin-bottom: 48px;
  max-width: 620px;
}
.card-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 720px){
  .card-grid{ grid-template-columns: repeat(3, 1fr); }
}
.service-card{
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 28px;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
.card-icon{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--navy-tint);
  margin-bottom: 18px;
}
.service-card h3{
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.card-lead{
  color: var(--charcoal-soft);
  font-size: 0.95rem;
  margin-bottom: 16px;
}
.service-card ul li{
  position: relative;
  padding-left: 18px;
  margin-bottom: 9px;
  font-size: 0.95rem;
  color: var(--charcoal);
}
.service-card ul li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* ============ WHY GIDDY FEATURES ============ */
.why{ padding: 88px 24px; }
.feature-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 24px;
}
@media (min-width: 720px){
  .feature-grid{ grid-template-columns: repeat(3, 1fr); }
}
.feature{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  padding: 26px 16px;
}
.feature-icon{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 1px solid var(--border);
}
.feature h4{
  font-size: 0.98rem;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--navy);
}

/* ============ HOW IT WORKS ============ */
.how{ padding: 88px 24px; background: var(--grey-bg); }
.steps{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
@media (min-width: 760px){
  .steps{ flex-direction: row; justify-content: center; align-items: stretch; gap: 28px; }
}
.step{
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  text-align: center;
  max-width: 260px;
  box-shadow: var(--shadow-soft);
}
.step-num{
  display: block;
  font-family: var(--font-display);
  color: var(--gold);
  font-size: 1.4rem;
  margin-bottom: 10px;
}
.step p{ font-weight: 500; color: var(--navy); }
.step-divider{
  color: var(--gold);
  font-size: 1.3rem;
  transform: rotate(90deg);
}
@media (min-width: 760px){
  .step-divider{ transform: none; align-self: center; }
}

/* ============ CTA ============ */
.cta{
  padding: 96px 24px;
  background: var(--navy);
  text-align: center;
}
.cta-inner{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.cta h2{
  color: var(--white);
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
  font-weight: 500;
  max-width: 560px;
}
.cta .btn-primary{
  background: var(--gold);
  color: var(--navy-dark);
}
.cta .btn-primary:hover{
  background: var(--gold-light);
  border-color: var(--white);
}

/* ============ CONTACT ============ */
.contact{ padding: 88px 24px; }
.contact-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
@media (min-width: 640px){
  .contact-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 980px){
  .contact-grid{ grid-template-columns: repeat(3, 1fr); }
}
.contact-card{
  background: var(--grey-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 24px;
}
.contact-card h4{
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  margin: 12px 0 6px;
  color: var(--navy);
}
.contact-card p{
  color: var(--charcoal-soft);
  font-size: 0.95rem;
}
.text-link{
  color: var(--navy);
  font-weight: 500;
  border-bottom: 1px solid var(--gold);
  transition: color var(--transition);
}
.text-link:hover{ color: var(--gold); }

/* ============ FOOTER ============ */
.site-footer{
  background: var(--navy);
  color: rgba(255,255,255,0.75);
  padding: 48px 24px 26px;
}
.footer-inner{
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-bottom: 26px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
@media (min-width: 700px){
  .footer-inner{ flex-direction: row; justify-content: space-between; align-items: center; }
}
.footer-brand .logo-text{ color: var(--white); }
.footer-brand .logo-text-thin{ color: rgba(255,255,255,0.6); }
.footer-brand p{
  margin-top: 8px;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.65);
}
.footer-links{
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
}
.footer-links a{
  font-size: 0.92rem;
  color: rgba(255,255,255,0.78);
  transition: color var(--transition);
}
.footer-links a:hover{ color: var(--gold-light); }
.copyright{
  max-width: var(--max-w);
  margin: 22px auto 0;
  padding: 0 24px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
}