/* ============================================================
   AquaFix — Vodoinstalater | style.css
   Mobile-first, BEM-ish, palette: #03045e → #caf0f8
   ============================================================ */

/* ── Custom Properties ──────────────────────────────────────── */
:root {
  /* Brand palette */
  --c-900: #03045e;
  --c-800: #023e8a;
  --c-700: #0077b6;
  --c-600: #0096c7;
  --c-500: #00b4d8;
  --c-400: #48cae4;
  --c-300: #90e0ef;
  --c-200: #ade8f4;
  --c-100: #caf0f8;

  /* Semantic tokens */
  --bg-body:       #f0f9ff;
  --bg-surface:    #ffffff;
  --bg-dark:       var(--c-900);
  --bg-dark-mid:   var(--c-800);
  --bg-accent:     var(--c-700);

  --text-primary:  #0d1b2a;
  --text-muted:    #4a6278;
  --text-light:    #c8e8f5;
  --text-on-dark:  #ffffff;

  --border:        #d0eaf5;
  --border-focus:  var(--c-500);

  --shadow-sm:     0 1px 4px rgba(3,4,94,.07);
  --shadow-md:     0 4px 20px rgba(3,4,94,.11);
  --shadow-lg:     0 12px 40px rgba(3,4,94,.16);
  --shadow-xl:     0 24px 64px rgba(3,4,94,.22);

  /* Emergency accent */
  --c-red:         #e63946;
  --c-red-light:   #fdecea;

  /* WhatsApp */
  --c-wa:          #25d366;

  /* Layout */
  --container:     1180px;
  --radius-sm:     8px;
  --radius-md:     14px;
  --radius-lg:     22px;
  --radius-xl:     32px;
  --radius-full:   9999px;

  /* Typography */
  --font:          'Inter', system-ui, -apple-system, sans-serif;
  --fw-light:      300;
  --fw-regular:    400;
  --fw-medium:     500;
  --fw-semi:       600;
  --fw-bold:       700;
  --fw-extrabold:  800;
  --fw-black:      900;

  /* Motion */
  --ease-out:      cubic-bezier(.22,1,.36,1);
  --ease-spring:   cubic-bezier(.34,1.56,.64,1);
  --dur-fast:      150ms;
  --dur-base:      260ms;
  --dur-slow:      420ms;
  --dur-xslow:     700ms;

  /* Nav height (used for scroll padding) */
  --nav-h:         68px;
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  /* fixed-position elements (sticky CTA, nav menu) are clipped
     to the viewport — this is the only reliable way to prevent
     horizontal scroll from translateX(100%) off-screen elements */
  overflow-x: hidden;
}

body {
  font-family: var(--font);
  background: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-width: 0;              /* prevent body from widening past html */
  /* room for sticky CTA + iPhone home indicator */
  padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; }

/* ── Utility ────────────────────────────────────────────────── */
.container {
  width: min(var(--container), 100% - 2 * 20px);
  margin-inline: auto;
}

@media (min-width: 640px) {
  .container { width: min(var(--container), 100% - 2 * 32px); }
}

.section {
  padding-block: 48px;
}

@media (min-width: 540px) {
  .section { padding-block: 64px; }
}

@media (min-width: 768px) {
  .section { padding-block: 100px; }
}

/* ── Section Headers ────────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: 36px;
}

@media (min-width: 640px) {
  .section-header { margin-bottom: 56px; }
}

.section-tag {
  display: inline-block;
  font-size: .78rem;
  font-weight: var(--fw-semi);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--c-600);
  background: rgba(0,180,216,.1);
  border: 1px solid rgba(0,180,216,.25);
  padding: .3em .9em;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.section-tag--light {
  color: var(--c-200);
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.2);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.6rem);
  font-weight: var(--fw-extrabold);
  line-height: 1.15;
  color: var(--text-primary);
  letter-spacing: -.02em;
}

.section-title--light { color: #fff; }

.section-desc {
  margin-top: 14px;
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.section-desc--light { color: var(--c-200); }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55em;
  font-weight: var(--fw-semi);
  font-size: .95rem;
  border-radius: var(--radius-full);
  padding: .7em 1.6em;
  transition: transform var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out),
              background var(--dur-base);
  white-space: nowrap;
  text-align: center;
  /* prevent overflow on narrow phones */
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn--primary {
  background: linear-gradient(135deg, var(--c-600) 0%, var(--c-500) 100%);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,180,216,.4);
}

.btn--primary:hover, .btn--primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,180,216,.5);
  background: linear-gradient(135deg, var(--c-700) 0%, var(--c-600) 100%);
}

.btn--ghost {
  background: rgba(255,255,255,.12);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.4);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover, .btn--ghost:focus-visible {
  background: rgba(255,255,255,.22);
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.7);
}

.btn--large {
  font-size: clamp(.92rem, 2.5vw, 1.05rem);
  padding: .8em clamp(1.25em, 4vw, 2em);
}

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

.btn:focus-visible { outline: 3px solid var(--c-300); outline-offset: 3px; }

.btn:active { transform: translateY(0) scale(.98); }

/* ── Sticky CTA Bar (mobile) ────────────────────────────────── */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  /* use width:100% instead of right:0 — avoids stacking-context
     width calculation issues that create a 1–2px horizontal gap */
  width: 100%;
  max-width: 100vw;          /* hard clamp: never wider than viewport */
  box-sizing: border-box;
  z-index: 200;
  display: grid;
  background: var(--c-900);
  border-top: 1px solid rgba(255,255,255,.1);
  box-shadow: 0 -4px 24px rgba(3,4,94,.3);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  /* hidden below viewport until JS adds .is-visible */
  transform: translateY(100%);
  visibility: hidden;        /* stop it from being tappable while hidden */
  transition: transform var(--dur-slow) var(--ease-out),
              visibility 0s var(--dur-slow);
}

.sticky-cta.is-visible {
  transform: translateY(0);
  visibility: visible;
  transition: transform var(--dur-slow) var(--ease-out),
              visibility 0s 0s;  /* visible immediately on open */
}

.sticky-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .28em;
  padding: .55em .4em;
  min-height: 54px;            /* adequate touch target */
  font-size: clamp(.62rem, 2.2vw, .75rem);
  font-weight: var(--fw-semi);
  color: #fff;
  letter-spacing: .02em;
  line-height: 1.2;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: background var(--dur-fast);
  -webkit-tap-highlight-color: transparent;
}

.sticky-btn svg { width: 20px; height: 20px; flex-shrink: 0; }

.sticky-btn--call      { background: var(--c-700); }
.sticky-btn--whatsapp  { background: var(--c-wa);  }
.sticky-btn--quote     { background: var(--c-800); }

.sticky-btn:hover  { filter: brightness(1.12); }
.sticky-btn:active { filter: brightness(.9); }

@media (min-width: 1024px) {
  .sticky-cta { display: none; }
  body { padding-bottom: 0; }
}

/* ── Extra-small screens (≤360px) ─────────────────────────────── */
@media (max-width: 360px) {
  .hero__title { font-size: 1.9rem; }
  .hero__subtitle { font-size: .92rem; }
  .service-card { padding: 1.25rem; }
  .service-card__badge { top: .85rem; right: .85rem; }
  .why-card { padding: 1.25rem; }
  .contact-form { padding: 1.1rem; gap: .85rem; }
  .contact-channel { padding: 1rem; gap: .75rem; }
  .contact-channel__icon { width: 38px; height: 38px; }
  .testimonials__stats { padding: 1.1rem .9rem; gap: .9rem; }
  .stat__num { font-size: 1.7rem; }
}

/* ── Navigation ──────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(3,4,94,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background var(--dur-slow), box-shadow var(--dur-slow);
}

.header.scrolled {
  background: rgba(3,4,94,.97);
  box-shadow: var(--shadow-lg);
}

.nav {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  gap: .55rem;
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo-icon { width: 36px; height: 36px; }
.nav__logo-icon svg { width: 100%; height: 100%; }

.nav__logo-text {
  font-size: 1.25rem;
  font-weight: var(--fw-light);
  color: var(--c-200);
  letter-spacing: -.01em;
}

.nav__logo-text strong {
  font-weight: var(--fw-black);
  color: #fff;
}

/* Burger */
.nav__burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  margin-right: -6px;
  z-index: 110;
}

.nav__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--dur-base) var(--ease-out),
              opacity var(--dur-base),
              width var(--dur-base);
}

.nav__burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
  width: 0;
}

.nav__burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Menu */
.nav__menu {
  display: flex;
  flex-direction: column;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  width: 100%;               /* explicit width — no right:0 */
  max-width: 100vw;          /* hard clamp */
  height: calc(100dvh - var(--nav-h)); /* dvh for mobile browsers */
  /* fallback for browsers without dvh */
  height: calc(100vh - var(--nav-h));
  height: calc(100dvh - var(--nav-h));
  z-index: 201;
  background: var(--c-900);
  padding: 1.25rem 1.25rem;
  padding-bottom: calc(72px + 1.5rem + env(safe-area-inset-bottom, 0px));
  gap: .2rem;
  /* slide out to the right and hide completely */
  transform: translateX(100%);
  visibility: hidden;
  transition: transform var(--dur-slow) var(--ease-out),
              visibility 0s var(--dur-slow);
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior: contain;  /* stop scroll bleeding to page */
  -webkit-overflow-scrolling: touch;
  box-sizing: border-box;
}

.nav__menu.is-open {
  transform: translateX(0);
  visibility: visible;
  transition: transform var(--dur-slow) var(--ease-out),
              visibility 0s 0s;  /* visible immediately on open */
}

.nav__link {
  display: block;
  padding: .75rem 1rem;
  font-size: 1.05rem;
  font-weight: var(--fw-medium);
  color: var(--c-200);
  border-radius: var(--radius-sm);
  transition: background var(--dur-fast), color var(--dur-fast);
}

.nav__link:hover, .nav__link:focus-visible {
  background: rgba(255,255,255,.07);
  color: #fff;
}

.nav__link--cta {
  margin-top: .75rem;
  background: linear-gradient(135deg, var(--c-600), var(--c-500));
  color: #fff !important;
  text-align: center;
  font-weight: var(--fw-semi);
  padding: .85rem 1rem;
}

.nav__link--cta:hover {
  filter: brightness(1.1);
  background: linear-gradient(135deg, var(--c-600), var(--c-500)) !important;
}

@media (min-width: 960px) {
  .nav__burger { display: none; }
  .nav__menu {
    /* reset all mobile-only overrides */
    position: static;
    width: auto;
    max-width: none;
    height: auto;
    flex-direction: row;
    background: none;
    padding: 0;
    gap: .25rem;
    transform: none !important; /* override even if .is-open was accidentally set */
    visibility: visible !important;
    overflow: visible;
    overscroll-behavior: auto;
    align-items: center;
    transition: none;
  }
  .nav__link { font-size: .9rem; padding: .45rem .75rem; }
  .nav__link--cta {
    margin-top: 0;
    padding: .5rem 1.2rem;
    border-radius: var(--radius-full);
  }
}

/* ── Badge ───────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .45em;
  font-size: .8rem;
  font-weight: var(--fw-semi);
  border-radius: var(--radius-full);
  padding: .35em 1em;
}

.badge--live {
  background: rgba(0,255,136,.12);
  color: #00ff88;
  border: 1px solid rgba(0,255,136,.25);
}

.badge__dot {
  width: 7px;
  height: 7px;
  background: #00ff88;
  border-radius: 50%;
  animation: pulse-dot 1.8s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .4; transform: scale(.65); }
}

/* ── Hero ────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100svh;
  min-height: calc(100svh - env(safe-area-inset-bottom, 0px));
  display: flex;
  align-items: center;
  background: linear-gradient(150deg, var(--c-900) 0%, var(--c-800) 55%, var(--c-700) 100%);
  overflow: hidden;
  padding-block: clamp(56px, 10vh, 100px) clamp(44px, 7vh, 80px);
}

/* Animated background elements */
.hero__bg-anim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero__bubble {
  position: absolute;
  border-radius: 50%;
  filter: blur(0);
  opacity: .12;
  animation: float var(--dur, 8s) ease-in-out infinite;
}

.hero__bubble--1 {
  width: 380px; height: 380px;
  background: radial-gradient(circle, var(--c-400) 0%, transparent 70%);
  top: -80px; right: -60px;
  --dur: 9s;
}

.hero__bubble--2 {
  width: 260px; height: 260px;
  background: radial-gradient(circle, var(--c-300) 0%, transparent 70%);
  bottom: 10%; left: -80px;
  --dur: 11s;
  animation-delay: -3s;
}

.hero__bubble--3 {
  width: 180px; height: 180px;
  background: radial-gradient(circle, var(--c-500) 0%, transparent 70%);
  top: 55%; right: 20%;
  --dur: 7s;
  animation-delay: -1.5s;
  opacity: .08;
}

.hero__wave {
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--bg-body);
  clip-path: ellipse(56% 100% at 50% 100%);
}

@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  33%       { transform: translate(18px,-22px) scale(1.05); }
  66%       { transform: translate(-12px,14px) scale(.96); }
}

.hero__inner {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.hero__badge { margin-bottom: 1.5rem; }

.hero__title {
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: var(--fw-black);
  color: var(--c-100);
  line-height: 1.05;
  letter-spacing: -.03em;
  margin-bottom: 1.4rem;
}

.hero__title-accent {
  background: linear-gradient(90deg, var(--c-300) 0%, var(--c-400) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--c-200);
  line-height: 1.75;
  max-width: 580px;
  margin-bottom: 2.4rem;
  font-weight: var(--fw-light);
}

.hero__cta-group {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  margin-bottom: 2.5rem;
}

.hero__cta-group .btn {
  width: 100%;
}

@media (min-width: 440px) {
  .hero__cta-group {
    flex-direction: row;
    flex-wrap: wrap;
    margin-bottom: 3rem;
  }
  .hero__cta-group .btn {
    width: auto;
    flex: 1 1 auto;
  }
}

/* Trust strip */
.hero__trust-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .6rem;
}

@media (min-width: 480px) {
  .hero__trust-strip {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem 1.5rem;
  }
}

.trust-item {
  display: flex;
  align-items: center;
  gap: .45em;
  font-size: .83rem;
  font-weight: var(--fw-medium);
  color: var(--c-300);
}

.trust-item svg { width: 15px; height: 15px; stroke: var(--c-400); flex-shrink: 0; }

/* ── Services ────────────────────────────────────────────────── */
.services { background: var(--bg-body); }

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 540px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .services__grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .85rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-slow) var(--ease-out),
              box-shadow var(--dur-slow) var(--ease-out),
              border-color var(--dur-slow);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-600), var(--c-400));
  opacity: 0;
  transition: opacity var(--dur-base);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-300);
}

.service-card:hover::before { opacity: 1; }

/* Featured card */
.service-card--featured {
  border-color: rgba(230,57,70,.2);
  background: linear-gradient(135deg, #fff 0%, #fff9f9 100%);
  grid-column: 1 / -1;
}

@media (min-width: 900px) {
  .service-card--featured {
    grid-column: 1 / 2;
    grid-row: 1 / 3;
  }
}

.service-card--featured::before {
  opacity: 1;
  background: linear-gradient(90deg, var(--c-red), #ff8c94);
}

.service-card__icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, rgba(0,150,199,.1), rgba(72,202,228,.15));
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
}

.service-card__icon svg { width: 22px; height: 22px; stroke: var(--c-700); }

.service-card__icon--red {
  background: var(--c-red-light);
}

.service-card__icon--red svg { stroke: var(--c-red); }

.service-card__badge {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  font-size: .7rem;
  font-weight: var(--fw-black);
  letter-spacing: .06em;
  text-transform: uppercase;
  background: var(--c-red);
  color: #fff;
  padding: .25em .65em;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(230,57,70,.4);
  animation: badge-pulse 2.5s ease-in-out infinite;
}

@keyframes badge-pulse {
  0%, 100% { box-shadow: 0 2px 8px rgba(230,57,70,.4); }
  50%       { box-shadow: 0 2px 20px rgba(230,57,70,.7); }
}

.service-card__title {
  font-size: 1.1rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  line-height: 1.3;
}

.service-card__desc {
  font-size: .9rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.service-card__list {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  flex: 1;
}

.service-card__list li {
  font-size: .83rem;
  color: var(--text-muted);
  padding-left: 1.1em;
  position: relative;
}

.service-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .55em;
  width: 5px;
  height: 5px;
  background: var(--c-500);
  border-radius: 50%;
}

.service-card__link {
  display: inline-block;
  margin-top: .25rem;
  font-size: .85rem;
  font-weight: var(--fw-semi);
  color: var(--c-700);
  transition: color var(--dur-fast), gap var(--dur-fast);
}

.service-card__link:hover { color: var(--c-600); text-decoration: underline; }

/* ── Why Choose Us ───────────────────────────────────────────── */
.why {
  background: linear-gradient(150deg, var(--c-900) 0%, var(--c-800) 100%);
  position: relative;
  overflow: hidden;
}

.why::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(72,202,228,.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 10% 80%, rgba(0,119,182,.12) 0%, transparent 50%);
  pointer-events: none;
}

.why__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 540px) {
  .why__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .why__grid { grid-template-columns: repeat(3, 1fr); }
}

.why-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  transition: background var(--dur-slow), border-color var(--dur-slow), transform var(--dur-slow) var(--ease-out);
  opacity: 0;
  transform: translateY(28px);
}

.why-card.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity var(--dur-xslow) var(--ease-out),
              transform var(--dur-xslow) var(--ease-out),
              background var(--dur-slow),
              border-color var(--dur-slow);
}

.why-card:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(72,202,228,.3);
  transform: translateY(-4px);
}

.why-card__num {
  position: absolute;
  top: 1rem;
  right: 1.25rem;
  font-size: 3rem;
  font-weight: var(--fw-black);
  color: rgba(255,255,255,.04);
  line-height: 1;
  letter-spacing: -.05em;
  pointer-events: none;
  user-select: none;
}

.why-card__icon {
  width: 44px; height: 44px;
  background: rgba(0,180,216,.15);
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
}

.why-card__icon svg { width: 20px; height: 20px; stroke: var(--c-400); }

.why-card__title {
  font-size: 1rem;
  font-weight: var(--fw-bold);
  color: #fff;
  margin-bottom: .5rem;
}

.why-card__desc {
  font-size: .88rem;
  color: var(--c-200);
  line-height: 1.65;
}

/* ── Process ─────────────────────────────────────────────────── */
.process { background: var(--bg-surface); }

.process__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
}

@media (min-width: 800px) {
  .process__steps {
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    align-items: start;
  }
}

/* reduce circle size on mobile so it doesn't dominate */
@media (max-width: 479px) {
  .process-step__circle {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    margin-bottom: 0;
  }
  .process-step__icon { width: 22px; height: 22px; }
  .process-step:not(:last-child)::after {
    left: 27px;
    top: 56px;
  }
}

.process-step {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 1.25rem;
  position: relative;
  padding-bottom: 2rem;
  /* vertical timeline line */
  padding-left: 0;
}

/* Vertical line between steps on mobile */
.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 35px;
  top: 72px;
  width: 2px;
  bottom: 0;
  background: linear-gradient(180deg, var(--c-400), var(--c-200));
  opacity: .25;
  z-index: 0;
}

.process-step__content {
  padding-top: .3rem;
  flex: 1;
  min-width: 0;
}

@media (min-width: 800px) {
  .process-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-bottom: 0;
    gap: 0;
  }
  .process-step:not(:last-child)::after { display: none; }
  .process-step__content { padding-top: 0; }
}

.process-step__circle {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-700), var(--c-500));
  box-shadow: 0 6px 24px rgba(0,150,199,.35);
  display: grid;
  place-items: center;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  margin-bottom: 1.25rem;
  transition: transform var(--dur-slow) var(--ease-spring);
}

.process-step__circle:hover { transform: scale(1.08); }

.process-step__num {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 26px; height: 26px;
  background: var(--c-900);
  color: var(--c-300);
  font-size: .72rem;
  font-weight: var(--fw-black);
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 2px solid var(--c-400);
}

.process-step__icon { width: 28px; height: 28px; stroke: #fff; }

.process-step__title {
  font-size: 1.05rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: .5rem;
}

.process-step__desc {
  font-size: .88rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Connector line */
.process-step__connector {
  display: none;
}

@media (min-width: 800px) {
  .process-step__connector {
    display: block;
    position: absolute;
    top: 36px;
    left: calc(50% + 40px);
    width: calc(100% - 80px);
    height: 2px;
    background: linear-gradient(90deg, var(--c-400), var(--c-300));
    opacity: .35;
  }
}

/* ── Service Area ────────────────────────────────────────────── */
.area { background: var(--bg-body); }

.area__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .area__inner { grid-template-columns: 1fr 1fr; }
}

.area__text .section-tag { margin-bottom: 1rem; }
.area__text .section-title { text-align: left; margin-bottom: 1rem; }

.area__desc {
  font-size: .97rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.area__list {
  display: flex;
  flex-direction: column;
  gap: .65rem;
  margin-bottom: 1.5rem;
}

.area__list li {
  display: flex;
  align-items: center;
  gap: .65em;
  font-size: .93rem;
  color: var(--text-primary);
  font-weight: var(--fw-medium);
}

.area__list svg { width: 16px; height: 16px; stroke: var(--c-600); flex-shrink: 0; }

.area__note {
  font-size: .88rem;
  color: var(--text-muted);
}

.area__link {
  color: var(--c-700);
  font-weight: var(--fw-semi);
  text-decoration: underline;
  text-decoration-color: transparent;
  transition: text-decoration-color var(--dur-fast);
}

.area__link:hover { text-decoration-color: var(--c-700); }

/* Map placeholder */
.area__visual {
  display: flex;
  justify-content: center;
}

.area__map-placeholder {
  width: clamp(180px, 60vw, 260px);
  height: clamp(180px, 60vw, 260px);
  position: relative;
  display: grid;
  place-items: center;
}

.area__map-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid var(--c-400);
  animation: ring-pulse 3s ease-in-out infinite;
}

.area__map-ring--3 {
  width: 100%;
  height: 100%;
  opacity: .1;
  animation-delay: 0s;
}

.area__map-ring--2 {
  width: 67%;
  height: 67%;
  opacity: .2;
  animation-delay: .6s;
}

.area__map-ring--1 {
  width: 37%;
  height: 37%;
  opacity: .35;
  animation-delay: 1.2s;
}

@keyframes ring-pulse {
  0%, 100% { transform: scale(1); opacity: inherit; }
  50%       { transform: scale(1.04); }
}

.area__map-pin {
  width: 44px; height: 44px;
  color: var(--c-600);
  filter: drop-shadow(0 4px 12px rgba(0,150,199,.5));
  animation: pin-bounce 2.5s ease-in-out infinite;
}

.area__map-pin svg { width: 100%; height: 100%; }

@keyframes pin-bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

/* ── Testimonials ────────────────────────────────────────────── */
.testimonials { background: var(--bg-surface); }

.testimonials__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 4rem;
}

@media (min-width: 600px) {
  .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
}

.testimonial-card {
  background: var(--bg-body);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: box-shadow var(--dur-slow), transform var(--dur-slow) var(--ease-out);
}

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

.testimonial-card__stars {
  display: flex;
  gap: .2rem;
}

.testimonial-card__stars svg {
  width: 16px; height: 16px;
  fill: #f59e0b;
}

.testimonial-card__text {
  font-size: .93rem;
  color: var(--text-primary);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.testimonial-card__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-700), var(--c-500));
  color: #fff;
  font-size: .95rem;
  font-weight: var(--fw-bold);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.testimonial-card__name {
  display: block;
  font-style: normal;
  font-size: .9rem;
  font-weight: var(--fw-semi);
  color: var(--text-primary);
}

.testimonial-card__loc {
  display: block;
  font-size: .78rem;
  color: var(--text-muted);
}

/* Stats */
.testimonials__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  background: linear-gradient(135deg, var(--c-900), var(--c-800));
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.25rem;
}

@media (min-width: 480px) {
  .testimonials__stats {
    padding: 2rem;
    border-radius: var(--radius-xl);
  }
}

@media (min-width: 640px) {
  .testimonials__stats {
    grid-template-columns: repeat(4, 1fr);
    padding: 2.5rem;
  }
}

.stat {
  text-align: center;
}

.stat__num {
  display: block;
  font-size: clamp(2rem, 5vw, 2.8rem);
  font-weight: var(--fw-black);
  color: var(--c-300);
  letter-spacing: -.04em;
  line-height: 1;
  margin-bottom: .4rem;
}

.stat__label {
  font-size: .8rem;
  color: var(--c-200);
  font-weight: var(--fw-medium);
  line-height: 1.3;
}

/* ── Contact ─────────────────────────────────────────────────── */
.contact {
  background: linear-gradient(150deg, var(--c-900) 0%, var(--c-800) 100%);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(ellipse 50% 60% at 90% 50%, rgba(72,202,228,.07) 0%, transparent 60%);
  pointer-events: none;
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  justify-items: center;
  position: relative;
  z-index: 1;
}

/* Channels */
.contact__channels {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: min(100%, 640px);
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.4rem;
  text-decoration: none;
  transition: background var(--dur-base), border-color var(--dur-base), transform var(--dur-slow) var(--ease-out);
}

.contact-channel:hover {
  background: rgba(255,255,255,.13);
  border-color: rgba(255,255,255,.25);
  transform: translateX(4px);
}

.contact-channel__icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.contact-channel--call .contact-channel__icon {
  background: rgba(0,150,199,.2);
}

.contact-channel--call .contact-channel__icon svg {
  width: 22px; height: 22px;
  stroke: var(--c-300);
}

.contact-channel--whatsapp .contact-channel__icon {
  background: rgba(37,211,102,.15);
}

.contact-channel--whatsapp .contact-channel__icon svg {
  width: 22px; height: 22px;
  fill: var(--c-wa);
}

.contact-channel__label {
  display: block;
  font-size: .75rem;
  font-weight: var(--fw-medium);
  color: var(--c-300);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: .15rem;
}

.contact-channel__value {
  display: block;
  font-size: 1.05rem;
  font-weight: var(--fw-bold);
  color: #fff;
}

.contact-channel__note {
  display: block;
  font-size: .78rem;
  color: var(--c-200);
  margin-top: .1rem;
}

.contact__assurance {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  margin-top: .5rem;
}

.contact__assurance svg {
  width: 18px; height: 18px;
  stroke: var(--c-400);
  flex-shrink: 0;
  margin-top: .1rem;
}

.contact__assurance p {
  font-size: .8rem;
  color: var(--c-200);
  line-height: 1.55;
}

/* Contact Form */
.contact-form {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  padding: 1.4rem 1.2rem;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 480px) {
  .contact-form {
    border-radius: var(--radius-xl);
    padding: 2rem;
  }
}

@media (min-width: 640px) {
  .contact-form { padding: 2.5rem; }
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}

@media (min-width: 500px) {
  .form-row { grid-template-columns: 1fr 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: .4rem;
}

.form-label {
  font-size: .82rem;
  font-weight: var(--fw-semi);
  color: var(--text-primary);
}

.form-label span { color: var(--c-red); }

.form-input {
  width: 100%;
  padding: .7rem .95rem;
  background: var(--bg-body);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: .93rem;
  color: var(--text-primary);
  transition: border-color var(--dur-base), box-shadow var(--dur-base);
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder { color: #9ab8c8; }

.form-input:focus {
  outline: none;
  border-color: var(--c-500);
  box-shadow: 0 0 0 3px rgba(0,180,216,.15);
  background: #fff;
}

.form-input.is-invalid {
  border-color: var(--c-red);
  box-shadow: 0 0 0 3px rgba(230,57,70,.1);
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234a6278' stroke-width='2.2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .85rem center;
  padding-right: 2.5rem;
}

.form-textarea { resize: vertical; min-height: 110px; }

.form-error {
  font-size: .75rem;
  color: var(--c-red);
  font-weight: var(--fw-medium);
  min-height: 1em;
}

.form-success {
  display: flex;
  align-items: center;
  gap: .65rem;
  background: rgba(37,211,102,.1);
  border: 1px solid rgba(37,211,102,.25);
  border-radius: var(--radius-md);
  padding: .9rem 1.1rem;
  font-size: .9rem;
  color: #0e6e38;
}

.form-success svg { width: 20px; height: 20px; stroke: #0e6e38; flex-shrink: 0; }

/* ── Footer ──────────────────────────────────────────────────── */
.footer {
  background: var(--c-900);
  border-top: 1px solid rgba(255,255,255,.06);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-block: 2.5rem 1.5rem;
}

@media (min-width: 480px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (min-width: 640px) {
  .footer__inner {
    grid-template-columns: 2fr 1fr 1fr;
    padding-block: 3rem 2rem;
  }
}

.footer__logo { margin-bottom: 1rem; }

.footer__tagline {
  font-size: .85rem;
  color: var(--c-300);
  line-height: 1.65;
  max-width: 280px;
}

.footer__nav-title {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--c-400);
  font-weight: var(--fw-semi);
  margin-bottom: .85rem;
}

.footer__nav ul, .footer__contact ul {
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.footer__nav a, .footer__contact a, .footer__contact span {
  font-size: .88rem;
  color: var(--c-200);
  transition: color var(--dur-fast);
}

.footer__nav a:hover, .footer__contact a:hover { color: #fff; }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding-block: 1.2rem;
}

.footer__bottom p {
  font-size: .78rem;
  color: var(--c-300);
  text-align: center;
}

/* ── Scroll Animation Base ───────────────────────────────────── */
[data-animate="fade-up"] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--dur-xslow) var(--ease-out),
              transform var(--dur-xslow) var(--ease-out);
}

[data-animate="fade-up"].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delay for grid children */
.why__grid .why-card:nth-child(1) { transition-delay: .00s; }
.why__grid .why-card:nth-child(2) { transition-delay: .08s; }
.why__grid .why-card:nth-child(3) { transition-delay: .16s; }
.why__grid .why-card:nth-child(4) { transition-delay: .24s; }
.why__grid .why-card:nth-child(5) { transition-delay: .32s; }
.why__grid .why-card:nth-child(6) { transition-delay: .40s; }

/* ── Focus visible (accessibility) ──────────────────────────── */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--c-400);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ── Reduced Motion ──────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ── Print ───────────────────────────────────────────────────── */
@media print {
  .sticky-cta, .header, .nav__burger, .hero__bg-anim,
  .area__visual, .contact-form { display: none; }
  body { background: #fff; color: #000; padding: 0; }
}

/* ── Scroll Progress Bar ─────────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--c-500), var(--c-300), var(--c-400));
  z-index: 9999;
  transition: width .1s linear;
  box-shadow: 0 0 8px rgba(0,180,216,.6);
}

/* ── Logo icon water drop animation ─────────────────────────── */
.nav__logo-icon svg {
  animation: logo-drop 4s ease-in-out infinite;
}

@keyframes logo-drop {
  0%, 100% { transform: translateY(0) scale(1); }
  30%       { transform: translateY(-3px) scale(1.05); }
  60%       { transform: translateY(1px) scale(.97); }
}

/* ── Hero CTA pulse glow ─────────────────────────────────────── */
.hero__cta-group .btn--primary {
  animation: cta-glow 3s ease-in-out infinite;
}

@keyframes cta-glow {
  0%, 100% { box-shadow: 0 4px 16px rgba(0,180,216,.4); }
  50%       { box-shadow: 0 4px 32px rgba(0,180,216,.75), 0 0 0 6px rgba(0,180,216,.1); }
}

.hero__cta-group .btn--primary:hover {
  animation: none;
}

/* ── Featured service card shimmer ──────────────────────────── */
.service-card--featured::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255,255,255,.18) 50%,
    transparent 60%
  );
  background-size: 200% 100%;
  animation: shimmer 3.5s ease-in-out infinite;
  pointer-events: none;
  border-radius: inherit;
}

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Why card icon float ─────────────────────────────────────── */
.why-card.is-visible .why-card__icon {
  animation: icon-float 3.5s ease-in-out infinite;
}

.why-card:nth-child(2).is-visible .why-card__icon { animation-delay: .4s; }
.why-card:nth-child(3).is-visible .why-card__icon { animation-delay: .8s; }
.why-card:nth-child(4).is-visible .why-card__icon { animation-delay: .3s; }
.why-card:nth-child(5).is-visible .why-card__icon { animation-delay: .6s; }
.why-card:nth-child(6).is-visible .why-card__icon { animation-delay: 1s; }

@keyframes icon-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-5px); }
}

/* ── Process circle breathe ──────────────────────────────────── */
.process-step__circle {
  /* ...existing styles... */
  animation: circle-breathe 4s ease-in-out infinite;
}

.process-step:nth-child(2) .process-step__circle { animation-delay: .6s; }
.process-step:nth-child(3) .process-step__circle { animation-delay: 1.2s; }
.process-step:nth-child(4) .process-step__circle { animation-delay: 1.8s; }

@keyframes circle-breathe {
  0%, 100% { box-shadow: 0 6px 24px rgba(0,150,199,.35); }
  50%       { box-shadow: 0 6px 36px rgba(0,150,199,.65), 0 0 0 8px rgba(0,180,216,.08); }
}

.process-step__circle:hover {
  animation: none;
}

/* ── Contact channel hover arrow ─────────────────────────────── */
.contact-channel::after {
  content: '→';
  margin-left: auto;
  font-size: 1.1rem;
  color: var(--c-400);
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity var(--dur-base), transform var(--dur-base) var(--ease-out);
  flex-shrink: 0;
}

.contact-channel:hover::after {
  opacity: 1;
  transform: translateX(0);
}

/* ── Footer wave decoration ──────────────────────────────────── */
.footer {
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 4px;
  background: linear-gradient(90deg,
    transparent,
    var(--c-700),
    var(--c-500),
    var(--c-400),
    var(--c-500),
    var(--c-700),
    transparent
  );
  animation: footer-wave 5s linear infinite;
}

@keyframes footer-wave {
  0%   { transform: translateX(0); }
  100% { transform: translateX(50%); }
}

/* ── Badge dot enhanced ──────────────────────────────────────── */
.badge--live {
  animation: badge-live-pulse 2.5s ease-in-out infinite;
}

@keyframes badge-live-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,255,136,0); }
  50%       { box-shadow: 0 0 0 5px rgba(0,255,136,.08); }
}

/* ── Stats number pop ────────────────────────────────────────── */
.stat__num {
  transition: transform var(--dur-base) var(--ease-spring), color var(--dur-base);
}

.stat:hover .stat__num {
  transform: scale(1.08);
  color: var(--c-200);
}

/* ── Testimonial card quote mark ─────────────────────────────── */
.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.testimonial-card__text::before {
  content: '\201C';
  font-size: 3rem;
  line-height: 0;
  vertical-align: -.6em;
  color: var(--c-400);
  opacity: .35;
  font-family: Georgia, serif;
  margin-right: .1em;
}

/* ── Sticky btn glow on whatsapp ─────────────────────────────── */
.sticky-btn--whatsapp {
  position: relative;
  overflow: hidden;
}

.sticky-btn--whatsapp::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: rgba(255,255,255,.15);
  transform: skewX(-20deg);
  animation: wa-shine 4s ease-in-out infinite;
}

@keyframes wa-shine {
  0%, 100% { left: -60%; opacity: 1; }
  50%       { left: 120%; opacity: .5; }
}

/* ── Reduced motion overrides for new animations ─────────────── */
@media (prefers-reduced-motion: reduce) {
  .nav__logo-icon svg,
  .hero__cta-group .btn--primary,
  .service-card--featured::after,
  .why-card.is-visible .why-card__icon,
  .process-step__circle,
  .badge--live,
  .footer::before,
  .sticky-btn--whatsapp::after { animation: none !important; }
}

/* ══════════════════════════════════════════════════════════════
   NOVE ANIMACIJE I TRANZICIJE
   ══════════════════════════════════════════════════════════════ */

/* ── Page load fade-in ───────────────────────────────────────── */
body {
  animation: page-fadein .45s ease forwards;
}

@keyframes page-fadein {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Hero badge pop-in ───────────────────────────────────────── */
.hero__badge {
  opacity: 0;
  animation: pop-in .5s var(--ease-spring) .2s forwards;
}

@keyframes pop-in {
  from { opacity: 0; transform: scale(.7); }
  to   { opacity: 1; transform: scale(1); }
}

/* ── Hero title word reveal ──────────────────────────────────── */
.hero__title-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(40px);
  animation: word-reveal .65s var(--ease-out) forwards;
}

@keyframes word-reveal {
  to { opacity: 1; transform: translateY(0); }
}

/* ── Hero subtitle slide-in ──────────────────────────────────── */
.hero__subtitle {
  opacity: 0;
  transform: translateX(-20px);
  animation: slide-in-left .7s var(--ease-out) .6s forwards;
}

@keyframes slide-in-left {
  to { opacity: 1; transform: translateX(0); }
}

/* ── Hero CTA group & trust strip reveal ─────────────────────── */
.hero__cta-group {
  opacity: 0;
  animation: fade-up-in .6s var(--ease-out) .85s forwards;
}

.hero__trust-strip {
  opacity: 0;
  animation: fade-up-in .6s var(--ease-out) 1.05s forwards;
}

@keyframes fade-up-in {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Trust items staggered ───────────────────────────────────── */
.trust-item {
  opacity: 0;
  animation: fade-up-in .5s var(--ease-out) forwards;
}
.trust-item:nth-child(1) { animation-delay: 1.1s; }
.trust-item:nth-child(2) { animation-delay: 1.2s; }
.trust-item:nth-child(3) { animation-delay: 1.3s; }
.trust-item:nth-child(4) { animation-delay: 1.4s; }

/* ── Section header reveal ───────────────────────────────────── */
.section-header {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}

.section-header.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.section-header.is-visible .section-tag {
  animation: tag-bounce .5s var(--ease-spring) .1s both;
}

@keyframes tag-bounce {
  from { transform: scale(.8) translateY(8px); opacity: 0; }
  to   { transform: scale(1) translateY(0); opacity: 1; }
}

/* ── Service card glow border & overlay ──────────────────────── */
.service-card {
  isolation: isolate;
}

.service-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,180,216,.04) 0%, rgba(72,202,228,.08) 100%);
  border-radius: inherit;
  opacity: 0;
  transition: opacity var(--dur-slow);
  pointer-events: none;
  z-index: 0;
}

.service-card:hover .service-card__overlay { opacity: 1; }

.service-card > *:not(.service-card__overlay):not(::before):not(::after) {
  position: relative;
  z-index: 1;
}

/* ── Service card icon spin on hover ─────────────────────────── */
.service-card:hover .service-card__icon svg {
  animation: icon-spin-once .5s var(--ease-spring) forwards;
}

@keyframes icon-spin-once {
  0%   { transform: rotate(0deg) scale(1); }
  50%  { transform: rotate(180deg) scale(1.15); }
  100% { transform: rotate(360deg) scale(1); }
}

/* ── Why card border glow on appear ──────────────────────────── */
@keyframes card-glow-in {
  0%   { box-shadow: 0 0 0 0 rgba(72,202,228,0); }
  50%  { box-shadow: 0 0 20px 2px rgba(72,202,228,.18); }
  100% { box-shadow: none; }
}

.why-card.is-visible {
  animation: card-glow-in .8s var(--ease-out) forwards;
}

/* ── Process connector animated draw ─────────────────────────── */
@media (min-width: 800px) {
  .process-step__connector {
    transform-origin: left center;
    transform: scaleX(0);
    transition: transform .8s var(--ease-out);
    opacity: .35;
  }

  .process-step.is-connector-visible .process-step__connector {
    transform: scaleX(1);
  }
}

/* ── Testimonial alternate slide-in ──────────────────────────── */
.testimonial-card:nth-child(odd)  { --slide-from: translateX(-30px); }
.testimonial-card:nth-child(even) { --slide-from: translateX(30px); }

.testimonial-card {
  opacity: 0;
  transform: var(--slide-from, translateX(-30px));
  /* override the existing transition to include transform */
  transition: opacity .65s var(--ease-out),
              transform .65s var(--ease-out),
              box-shadow var(--dur-slow);
}

.testimonial-card.is-visible {
  opacity: 1;
  transform: translateX(0);
}

/* ── Area list items stagger reveal ──────────────────────────── */
.area__list li {
  opacity: 0;
  transform: translateX(-16px);
  transition: opacity .5s var(--ease-out), transform .5s var(--ease-out);
}

.area__list.is-visible li:nth-child(1) { transition-delay: 0s;   opacity: 1; transform: none; }
.area__list.is-visible li:nth-child(2) { transition-delay: .1s;  opacity: 1; transform: none; }
.area__list.is-visible li:nth-child(3) { transition-delay: .2s;  opacity: 1; transform: none; }
.area__list.is-visible li:nth-child(4) { transition-delay: .3s;  opacity: 1; transform: none; }

/* ── Input focus pulse ───────────────────────────────────────── */
.form-input:focus {
  animation: input-focus-pulse .4s var(--ease-spring) forwards;
}

@keyframes input-focus-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(0,180,216,.3); }
  60%  { box-shadow: 0 0 0 6px rgba(0,180,216,.15); }
  100% { box-shadow: 0 0 0 3px rgba(0,180,216,.15); }
}

/* ── Submit button spinner ───────────────────────────────────── */
.btn--submitting {
  pointer-events: none;
  position: relative;
}

.btn--submitting::after {
  content: '';
  position: absolute;
  right: 1.1em;
  top: 50%;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,.3);
  border-top-color: #fff;
  border-radius: 50%;
  transform: translateY(-50%);
  animation: btn-spin .6s linear infinite;
}

@keyframes btn-spin {
  to { transform: translateY(-50%) rotate(360deg); }
}

/* ── Scroll progress rainbow shimmer ─────────────────────────── */
.scroll-progress {
  background: linear-gradient(
    90deg,
    var(--c-700),
    var(--c-500),
    var(--c-300),
    var(--c-400),
    var(--c-500)
  );
  background-size: 200% 100%;
  animation: progress-shimmer 2s linear infinite;
}

@keyframes progress-shimmer {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

/* ── Contact channel icon pulse on hover ─────────────────────── */
.contact-channel:hover .contact-channel__icon {
  animation: icon-pulse .4s var(--ease-spring) forwards;
}

@keyframes icon-pulse {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.15) rotate(-5deg); }
  100% { transform: scale(1.05) rotate(0); }
}

/* ── Enhanced pin bounce ─────────────────────────────────────── */
@keyframes pin-bounce {
  0%, 100% { transform: translateY(0) scale(1);    filter: drop-shadow(0 4px 12px rgba(0,150,199,.5)); }
  40%       { transform: translateY(-10px) scale(1.08); filter: drop-shadow(0 16px 20px rgba(0,150,199,.7)); }
  65%       { transform: translateY(-4px) scale(1.03); }
}

/* ── Reduced motion — sve nove animacije ─────────────────────── */
@media (prefers-reduced-motion: reduce) {
  body,
  .hero__badge,
  .hero__subtitle,
  .hero__cta-group,
  .hero__trust-strip,
  .hero__title-word,
  .trust-item,
  .why-card.is-visible,
  .scroll-progress {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .section-header,
  .testimonial-card,
  .area__list li {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}