/* =========================================================
   Twinzatech — Design tokens
   ========================================================= */

:root{
  /* Surfaces */
  --bg: #FAF8F2;
  --surface: #F2EEE2;
  --surface-ink: #E7F4F1;
  --card: #FFFFFF;

  /* Ink */
  --ink: #12181F;
  --ink-soft: #58626D;
  --ink-faint: #8B94A0;

  /* Brand */
  --accent: #12A594;
  --accent-dark: #0B7A6C;
  --accent-soft: #C3EDE4;
  --accent-navy: #121B2E;
  --navy-soft: #1C2842;

  /* Lines */
  --line: #E7E1D2;
  --line-strong: #D8D0BC;

  /* Radii */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 22px;
  --r-xl: 28px;
  --r-full: 999px;

  /* Shadows */
  --shadow-sm: 0 2px 10px -4px rgba(18, 24, 31, 0.12);
  --shadow-md: 0 16px 32px -18px rgba(18, 24, 31, 0.22);
  --shadow-lg: 0 28px 64px -24px rgba(18, 24, 31, 0.28);
  --shadow-glow: 0 14px 30px -10px rgba(18, 165, 148, 0.45);

  /* Type */
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --maxw: 1180px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================================
   Reset & base
   ========================================================= */

*{ box-sizing: border-box; margin: 0; padding: 0; }

html{ scroll-behavior: smooth; }

body{
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.modal-open{ overflow: hidden; }

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

a{ color: inherit; }

::selection{ background: var(--accent-soft); color: var(--accent-dark); }

.wrap{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-dark);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.eyebrow::before{
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}

h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
}

p{ color: var(--ink-soft); }

/* =========================================================
   Buttons
   ========================================================= */

.btn{
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: var(--r-full);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  isolation: isolate;
  overflow: hidden;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease), border-color 200ms var(--ease), background 200ms var(--ease);
}

.btn::before{
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(120deg, rgba(255,255,255,0) 30%, rgba(255,255,255,0.35) 50%, rgba(255,255,255,0) 70%);
  transform: translateX(-120%);
  transition: transform 500ms var(--ease);
}

.btn:hover::before{ transform: translateX(120%); }

.btn-primary{
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 10px 24px -12px rgba(18,165,148,0.55);
}

.btn-primary:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

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

.btn-ghost{
  background: var(--card);
  border-color: var(--line-strong);
  color: var(--ink);
}

.btn-ghost:hover{
  border-color: var(--accent);
  color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

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

a:focus-visible, button:focus-visible, [tabindex]:focus-visible{
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* =========================================================
   Scroll progress
   ========================================================= */

.scroll-progress{
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-navy));
  z-index: 300;
  transition: width 80ms linear;
}

/* =========================================================
   Topbar
   ========================================================= */

.topbar{
  background: var(--accent-navy);
}

.topbar-inner{
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 26px;
  padding: 9px 24px;
  flex-wrap: wrap;
}

.topbar-link{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: color 160ms var(--ease);
}

.topbar-link svg{ width: 14px; height: 14px; }
.topbar-link svg[fill="none"]{ stroke: currentColor; }

.topbar-link:hover{ color: #fff; }

/* =========================================================
   Header / Nav
   ========================================================= */

header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 248, 242, 0);
  border-bottom: 1px solid transparent;
  transition: background 260ms var(--ease), border-color 260ms var(--ease), box-shadow 260ms var(--ease);
}

header.scrolled{
  background: rgba(250, 248, 242, 0.78);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border-bottom-color: var(--line);
  box-shadow: var(--shadow-sm);
}

.nav{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  text-decoration: none;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-img{
  height: 34px;
  width: auto;
  object-fit: contain;
  display: block;
}

.nav-links{
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-links a{
  position: relative;
  display: inline-block;
  padding: 8px 14px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-soft);
  border-radius: var(--r-full);
  transition: color 200ms var(--ease);
}

.nav-links a::after{
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 3px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms var(--ease);
}

.nav-links a:hover{ color: var(--ink); }
.nav-links a:hover::after{ transform: scaleX(1); }

.nav-links a.active{ color: var(--accent-dark); }
.nav-links a.active::after{ transform: scaleX(1); }

.nav-right{ display: flex; align-items: center; gap: 22px; }

.nav-toggle{
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span{
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
  border-radius: 2px;
  transition: transform 260ms var(--ease), opacity 200ms var(--ease);
}

.nav.open .nav-toggle span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2){ opacity: 0; }
.nav.open .nav-toggle span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   Section dividers
   ========================================================= */

.divider{
  position: relative;
  height: 1px;
  max-width: var(--maxw);
  margin: 0 auto;
  background: linear-gradient(90deg, transparent, var(--line-strong) 25%, var(--line-strong) 75%, transparent);
}

.divider::after{
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 6px var(--bg), 0 0 24px rgba(18,165,148,0.55);
}

/* =========================================================
   Hero
   ========================================================= */

.hero{
  padding: 100px 0 110px;
  position: relative;
  overflow: hidden;
}

.hero-orbs{ position: absolute; inset: 0; z-index: 0; pointer-events: none; }

.hero-orbs span{
  position: absolute;
  border-radius: 50%;
  filter: blur(4px);
  animation: float 9s ease-in-out infinite;
}

.hero-orbs span:nth-child(1){
  top: -180px; left: -140px;
  width: 440px; height: 440px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 72%);
  opacity: 0.8;
}

.hero-orbs span:nth-child(2){
  bottom: -220px; right: -160px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(18,27,46,0.12) 0%, transparent 70%);
  animation-delay: -3s;
  animation-duration: 11s;
}

.hero-orbs span:nth-child(3){
  top: 20%; right: 8%;
  width: 180px; height: 180px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 75%);
  opacity: 0.6;
  animation-delay: -5s;
  animation-duration: 7s;
}

.hero .wrap{ position: relative; z-index: 1; }

.hero-grid{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.hero-copy > *{
  opacity: 0;
  animation: fadeSlideUp 700ms var(--ease) forwards;
}

.hero-copy .eyebrow{ animation-delay: 60ms; }
.hero-copy h1{ animation-delay: 160ms; }
.hero-copy .lede{ animation-delay: 260ms; }
.hero-copy .hero-ctas{ animation-delay: 360ms; }

.hero h1{
  font-size: clamp(2.6rem, 3.6vw + 1rem, 3.8rem);
  line-height: 1.06;
  margin: 22px 0 22px;
}

.hero h1 .accent-text{
  background: linear-gradient(120deg, var(--accent-dark), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p.lede{
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 500px;
  margin-bottom: 34px;
}

.hero-ctas{ display: flex; gap: 14px; flex-wrap: wrap; }

.hero-media, .about-media{
  position: relative;
}

.hero-media{
  opacity: 0;
  animation: fadeSlideUp 800ms var(--ease) 300ms forwards;
}

.hero-media .frame, .about-media .frame{
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3.1;
  border: 1px solid var(--line);
}

.hero-media .frame img, .about-media .frame img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media .badge, .about-media .badge{
  position: absolute;
  bottom: -22px;
  left: -22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 240px;
}

.hero-media .badge .num, .about-media .badge .num{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--accent-dark);
}

.hero-media .badge .label, .about-media .badge .label{
  font-size: 12px;
  color: var(--ink-soft);
  line-height: 1.3;
  max-width: 120px;
}

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

@keyframes float{
  0%, 100%{ transform: translateY(0) translateX(0); }
  50%{ transform: translateY(-22px) translateX(10px); }
}

/* =========================================================
   Section shared
   ========================================================= */

section{ padding: 108px 0; }

.section-head{
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-head h2{
  font-size: clamp(2rem, 1.5vw + 1.6rem, 2.6rem);
  margin: 16px 0 14px;
  letter-spacing: -0.03em;
}

.section-head p{
  color: var(--ink-soft);
  font-size: 16.5px;
}

.reveal{
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 750ms var(--ease), transform 750ms var(--ease);
}

.reveal.in-view{ opacity: 1; transform: translateY(0); }

.reveal-left{ transform: translateX(-36px); }
.reveal-left.in-view{ transform: translateX(0); }

.reveal-right{ transform: translateX(36px); }
.reveal-right.in-view{ transform: translateX(0); }

.reveal-scale{ transform: translateY(20px) scale(0.94); }
.reveal-scale.in-view{ transform: translateY(0) scale(1); }

/* Staggered cascades — each item is its own .reveal, delay only kicks in
   once .in-view is added so off-screen items don't wait needlessly */
.service-card-list .service-card:nth-child(1).in-view{ transition-delay: 0ms; }
.service-card-list .service-card:nth-child(2).in-view{ transition-delay: 90ms; }
.service-card-list .service-card:nth-child(3).in-view{ transition-delay: 180ms; }
.service-card-list .service-card:nth-child(4).in-view{ transition-delay: 270ms; }

.why-grid .why-card:nth-child(1).in-view{ transition-delay: 0ms; }
.why-grid .why-card:nth-child(2).in-view{ transition-delay: 70ms; }
.why-grid .why-card:nth-child(3).in-view{ transition-delay: 140ms; }
.why-grid .why-card:nth-child(4).in-view{ transition-delay: 0ms; }
.why-grid .why-card:nth-child(5).in-view{ transition-delay: 70ms; }
.why-grid .why-card:nth-child(6).in-view{ transition-delay: 140ms; }

.why-outcomes .pillar:nth-child(1).in-view{ transition-delay: 0ms; }
.why-outcomes .pillar:nth-child(2).in-view{ transition-delay: 90ms; }
.why-outcomes .pillar:nth-child(3).in-view{ transition-delay: 180ms; }

.about-pillars .pillar:nth-child(1).in-view{ transition-delay: 0ms; }
.about-pillars .pillar:nth-child(2).in-view{ transition-delay: 90ms; }
.about-pillars .pillar:nth-child(3).in-view{ transition-delay: 180ms; }

.contact-cards .contact-card:nth-child(1).in-view{ transition-delay: 0ms; }
.contact-cards .contact-card:nth-child(2).in-view{ transition-delay: 90ms; }
.contact-cards .contact-card:nth-child(3).in-view{ transition-delay: 180ms; }
.contact-cards .contact-card:nth-child(4).in-view{ transition-delay: 270ms; }

/* =========================================================
   About
   ========================================================= */

.about{
  position: relative;
  overflow: hidden;
}

.about::before{
  content: "";
  position: absolute;
  top: -110px;
  right: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
  opacity: 0.6;
  pointer-events: none;
  z-index: 0;
}

.about-grid{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.about .section-head{
  text-align: left;
  margin: 0 0 20px;
  max-width: none;
}

.about-copy p{
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-pillars{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.pillar{
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--line);
  padding: 10px 16px 10px 10px;
  border-radius: var(--r-full);
  box-shadow: var(--shadow-sm);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease), border-color 200ms var(--ease);
}

.pillar:hover{
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-soft);
}

.pillar-icon{
  width: 32px;
  height: 32px;
  border-radius: var(--r-full);
  background: var(--surface-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pillar-icon svg{ width: 16px; height: 16px; stroke: var(--accent-dark); }

/* =========================================================
   Services — two-column
   ========================================================= */

.services{ background: var(--surface); position: relative; overflow: hidden; }

.services::before{
  content: "";
  position: absolute;
  bottom: -160px;
  left: -130px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
}

.services .wrap{ position: relative; z-index: 1; }

.services-columns{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.services-col-head{
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 2px solid var(--accent-soft);
}

.services-col[data-cat="growth"] .services-col-head{
  border-bottom-color: rgba(18,27,46,0.18);
}

.services-col-icon{
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  background: var(--surface-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.services-col[data-cat="growth"] .services-col-icon{
  background: rgba(18,27,46,0.07);
}

.services-col-icon svg{ width: 20px; height: 20px; stroke: var(--accent-dark); }

.services-col[data-cat="growth"] .services-col-icon svg{ stroke: var(--navy-soft); }

.services-col-head h3{
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.service-card-list{
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-card{
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px 24px;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms var(--ease);
}

.service-card:hover{
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent-soft);
}

.service-icon{
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
  background: var(--surface-ink);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}

.services-col[data-cat="growth"] .service-icon{
  background: rgba(18,27,46,0.06);
  border-color: rgba(18,27,46,0.14);
}

.service-icon svg{ width: 20px; height: 20px; stroke: var(--accent-dark); }

.services-col[data-cat="growth"] .service-icon svg{ stroke: var(--navy-soft); }

.service-card h3{
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 6px;
}

.service-card p{
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.55;
}

/* =========================================================
   Why TwinzaTech
   ========================================================= */

.why{ position: relative; overflow: hidden; }

.why::before{
  content: "";
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
}

.why .wrap{ position: relative; z-index: 1; }

.why-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.why-card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 30px 26px;
  transition: transform 220ms var(--ease), box-shadow 220ms var(--ease), border-color 220ms var(--ease);
}

.why-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-soft);
}

.why-icon{
  width: 46px;
  height: 46px;
  border-radius: var(--r-md);
  background: linear-gradient(145deg, var(--surface-ink), var(--card));
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.why-icon svg{ width: 22px; height: 22px; stroke: var(--accent-dark); }

.why-card h3{
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 6px;
}

.why-card p{
  font-size: 14px;
  color: var(--ink-soft);
  line-height: 1.6;
}

.why-outcomes{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.why-outcomes .pillar{ background: var(--surface); }

/* =========================================================
   Careers
   ========================================================= */

.careers-cta{
  display: flex;
  justify-content: center;
}

/* =========================================================
   Contact
   ========================================================= */

#contact{ position: relative; overflow: hidden; }

#contact::before{
  content: "";
  position: absolute;
  top: -130px;
  right: -150px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

.contact-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  position: relative;
  z-index: 1;
}

.contact-copy .eyebrow{ margin-bottom: 6px; }

.contact-copy h2{
  font-size: clamp(2rem, 1.6vw + 1.5rem, 2.5rem);
  margin: 16px 0 16px;
  letter-spacing: -0.03em;
}

.contact-copy p{
  color: var(--ink-soft);
  font-size: 16px;
  max-width: 420px;
  margin-bottom: 30px;
}

.contact-stat{
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  padding: 14px 20px;
  border-radius: var(--r-md);
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}

.contact-stat .num{
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 21px;
  color: var(--accent-dark);
}

.contact-stat .label{
  font-size: 12px;
  color: var(--ink-soft);
  line-height: 1.3;
  max-width: 160px;
}

.contact-cards{
  display: grid;
  gap: 14px;
}

.contact-card{
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 19px 22px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--card);
  text-decoration: none;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

.contact-card:hover{
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-card .icon{
  width: 42px;
  height: 42px;
  border-radius: var(--r-sm);
  background: var(--surface-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card .icon svg{ width: 20px; height: 20px; stroke: var(--accent-dark); }

.whatsapp-card .whatsapp-icon{ background: rgba(37,211,102,0.15); }
.whatsapp-card .whatsapp-icon svg{ width: 22px; height: 22px; fill: #25D366; stroke: none; }
.whatsapp-card:hover{ border-color: #25D366; }

.contact-card .txt-label{
  font-size: 12px;
  color: var(--ink-soft);
  margin-bottom: 2px;
}

.contact-card .txt-value{
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

/* =========================================================
   WhatsApp floating button
   ========================================================= */

.whatsapp-float{
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 28px -10px rgba(37,211,102,0.55);
  z-index: 90;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

.whatsapp-float svg{
  width: 30px;
  height: 30px;
  fill: #fff;
}

.whatsapp-float:hover{
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 18px 32px -10px rgba(37,211,102,0.65);
}

/* =========================================================
   Footer
   ========================================================= */

footer{
  background: var(--accent-navy);
  padding: 56px 0 36px;
  position: relative;
}

footer::before{
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

footer .logo{ color: #fff; }

footer .logo-img{
  background: #fff;
  border-radius: 6px;
  padding: 3px 6px;
}

.footer-top{
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 36px;
}

.footer-brand .logo{ margin-bottom: 10px; }

.footer-brand p{
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  max-width: 260px;
}

.footer-links{
  display: flex;
  flex-wrap: wrap;
  row-gap: 12px;
  column-gap: 32px;
  list-style: none;
}

.footer-links a{
  text-decoration: none;
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  transition: color 160ms var(--ease);
}

.footer-links a:hover{ color: var(--accent-soft); }

.footer-actions{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.footer-action{
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 20px;
  border-radius: var(--r-full);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background 200ms var(--ease), transform 200ms var(--ease), border-color 200ms var(--ease);
}

.footer-action svg{ width: 16px; height: 16px; }
.footer-action svg[fill="none"]{ stroke: currentColor; }

.footer-action:hover{
  background: rgba(255,255,255,0.16);
  border-color: rgba(255,255,255,0.32);
  transform: translateY(-2px);
}

.footer-bottom{
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 860px){
  section{ padding: 84px 0; }
  .hero-grid, .about-grid{ grid-template-columns: 1fr; }
  .hero-media, .about-media{ order: -1; margin-bottom: 28px; }
  .hero-media .badge, .about-media .badge{ left: 16px; bottom: -18px; }
  .about .section-head{ text-align: center; }
  .contact-grid{ grid-template-columns: 1fr; }
  .why-grid{ grid-template-columns: 1fr 1fr; }
  .services-columns{ grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 720px){
  .nav-links, .nav-right .btn{ display: none; }
  .nav-toggle{ display: block; }
  .nav.open .nav-links{
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 12px 24px 24px;
    gap: 4px;
    box-shadow: var(--shadow-md);
  }
  .nav.open .nav-links li{
    opacity: 0;
    animation: fadeSlideUp 320ms var(--ease) forwards;
  }
  .nav.open .nav-links li:nth-child(1){ animation-delay: 40ms; }
  .nav.open .nav-links li:nth-child(2){ animation-delay: 90ms; }
  .nav.open .nav-links li:nth-child(3){ animation-delay: 140ms; }
  .nav.open .nav-links li:nth-child(4){ animation-delay: 190ms; }
  .nav-links a{ padding: 12px 14px; }
  .nav-links a::after{ display: none; }
  .why-grid{ grid-template-columns: 1fr; }
  .topbar-inner{ justify-content: center; gap: 24px; padding: 8px 16px; }
  .topbar-link span{ display: none; }
  .topbar-link svg{ width: 18px; height: 18px; }
  .footer-links{ column-gap: 24px; }
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .reveal{ opacity: 1; transform: none; transition: none; }
  .hero-copy > *, .hero-media, .about-media{ opacity: 1; animation: none; }
  .hero-orbs span{ animation: none; }
  .nav.open .nav-links li{ opacity: 1; animation: none; }
}