/* ── Brand tokens ─────────────────────────────────────────── */
:root {
  --blue:         #0505AC;
  --blue-light:   #009CDF;
  --purple:       #9360E5;
  --purple-light: #DAD9FB;
  --green:        #5ECC47;
  --pink:         #D948DD;
  --red:          #D91839;

  --bg:     #ffffff;
  --text:   #1a1a2e;
  --muted:  #6b7280;
  --border: #e5e7eb;
  --white:  #ffffff;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.12);
}

/* ── Reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── Typography scale ─────────────────────────────────────── */
h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 700; line-height: 1.2; letter-spacing: -.01em; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); font-weight: 700; line-height: 1.3; }
p  { font-size: 1.0625rem; color: var(--muted); }

/* ── Layout helpers ───────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}
section { padding: 88px 0; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-xl);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s, opacity .15s;
  border: none;
  text-decoration: none;
}
.btn:hover  { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0);    opacity: .9; }

.btn-primary   { background: var(--purple); color: var(--white); box-shadow: 0 4px 14px rgba(147,96,229,.35); }
.btn-secondary { background: var(--white);  color: var(--purple); border: 2px solid var(--purple); }
.btn-dark      { background: var(--text);   color: var(--white); }
.btn-outline-white { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.6); }
.btn-outline-white:hover { background: rgba(255,255,255,.1); }

.btn-store {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: var(--radius-md);
  background: var(--text);
  color: var(--white);
  font-size: .95rem;
  font-weight: 600;
  transition: transform .15s, box-shadow .15s;
}
.btn-store:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-store svg   { width: 22px; height: 22px; fill: currentColor; flex-shrink: 0; }
.btn-store-label { display: flex; flex-direction: column; line-height: 1.2; }
.btn-store-label small { font-size: .7rem; font-weight: 400; opacity: .75; }

/* ── Gradient text utility ────────────────────────────────── */
.gradient-text {
  background: linear-gradient(135deg, var(--blue-light), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Tag / badge ──────────────────────────────────────────── */
.tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.tag-purple { background: var(--purple-light); color: var(--purple); }
.tag-blue   { background: #dbeafe; color: var(--blue); }

/* ──────────────────────────────────────────────────────────── */
/* NAV                                                          */
/* ──────────────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow .2s;
}
.nav.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--blue);
}
.nav-logo-paw { font-size: 1.4rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  font-size: .9375rem;
  font-weight: 500;
  color: var(--text);
  opacity: .8;
  transition: opacity .15s;
}
.nav-links a:hover { opacity: 1; }

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
}
.lang-btn {
  padding: 5px 12px;
  font-size: .8rem;
  font-weight: 600;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--muted);
  transition: background .15s, color .15s;
  letter-spacing: .03em;
}
.lang-btn.active {
  background: var(--purple);
  color: var(--white);
  border-radius: 999px;
}

.nav-download-btn { display: none; }

/* ──────────────────────────────────────────────────────────── */
/* HERO                                                         */
/* ──────────────────────────────────────────────────────────── */
.hero {
  padding-top: 116px;
  padding-bottom: 0;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, #f0f4ff 0%, #faf5ff 50%, #f0fdf4 100%);
  z-index: 0;
}
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .35;
  z-index: 0;
}
.hero-blob-1 { width: 600px; height: 600px; background: var(--purple-light); top: -200px; right: -100px; }
.hero-blob-2 { width: 400px; height: 400px; background: #bfdbfe; bottom: 0; left: -100px; }

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  min-height: calc(100vh - 128px);
  padding-bottom: 64px;
}
.hero-copy { padding-right: 16px; }
.hero-copy h1 { margin-bottom: 24px; }
.hero-copy h1 em { font-style: normal; color: var(--purple); }
.hero-sub {
  font-size: 1.125rem;
  color: var(--muted);
  margin-bottom: 16px;
  line-height: 1.7;
}
.hero-cta-text {
  font-size: 1rem;
  color: var(--muted);
  margin-bottom: 36px;
}
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ── Hero right column ───────────────────────────────── */
.hero-photo-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hero-photo {
  width: 100%;
  max-width: 520px;
  height: 460px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: block;
}

/* ── Chips row (auto-width per chip) ─────────────────── */
.hero-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 520px;
}
.hero-chip {
  display: inline-block;
  border-radius: 999px;
  padding: 9px 20px;
  box-shadow: var(--shadow-sm);
  font-size: .82rem;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
}

/* Colour variants */
.hero-chip-blue   { background: rgba(219,234,254,.9); color: #1d4ed8; }
.hero-chip-red    { background: rgba(254,226,226,.9); color: #b91c1c; }
.hero-chip-purple { background: rgba(237,233,254,.9); color: #6d28d9; }
.hero-chip-green  { background: rgba(220,252,231,.9); color: #15803d; }

/* ── Floating bob animation ──────────────────────────── */
@keyframes chipFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}
.hero-chip-blue   { animation: chipFloat 3.2s ease-in-out infinite; }
.hero-chip-red    { animation: chipFloat 3.2s ease-in-out infinite .6s; }
.hero-chip-purple { animation: chipFloat 3.2s ease-in-out infinite 1.1s; }
.hero-chip-green  { animation: chipFloat 3.2s ease-in-out infinite 1.7s; }

/* legacy */
.hero-phones { display: none; }
.hero-phone  { display: none; }

/* ──────────────────────────────────────────────────────────── */
/* STEPS / HOW IT WORKS                                         */
/* ──────────────────────────────────────────────────────────── */
.steps-section {
  background: var(--purple-light);
  padding: 80px 0;
}
.steps-headline {
  text-align: center;
  margin-bottom: 56px;
  color: var(--blue);
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.step {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}
/* connector line between steps */
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 28px;
  right: -16px;
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, var(--purple), transparent);
}
.step-number {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  color: var(--purple);
  opacity: .25;
  letter-spacing: -.04em;
}
.step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.step-text {
  font-size: .9375rem;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .steps-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .step::after { display: none; }
}
@media (max-width: 560px) {
  .steps-grid { grid-template-columns: 1fr; gap: 24px; }
}

/* ──────────────────────────────────────────────────────────── */
/* FEATURES INTRO                                               */
/* ──────────────────────────────────────────────────────────── */
.features-intro {
  text-align: center;
  padding-bottom: 0;
}
.features-intro h2 { margin-bottom: 12px; }
.features-intro p  { font-size: 1.125rem; max-width: 600px; margin: 0 auto; }

/* ──────────────────────────────────────────────────────────── */
/* FEATURE BLOCKS                                               */
/* ──────────────────────────────────────────────────────────── */
.feature {
  padding: 80px 0;
}
.feature-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.feature-inner.reverse { direction: rtl; }
.feature-inner.reverse > * { direction: ltr; }

.feature-copy .tag { margin-bottom: 16px; }
.feature-copy h2   { margin-bottom: 20px; }
.feature-copy .feat-intro {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 16px;
}
.feature-copy p    { margin-bottom: 12px; }
.feature-copy p:last-of-type { margin-bottom: 24px; }
.feature-copy .feat-cta {
  font-size: 1rem;
  font-weight: 600;
  color: var(--purple);
  margin-bottom: 0;
}

.feature-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  width: 100%;
  max-width: 380px;
}
.feature-icon-wrap {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}
.feature-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  text-align: center;
  color: var(--text);
}
.feature-card-sub {
  font-size: .95rem;
  text-align: center;
  color: var(--muted);
  line-height: 1.5;
}

/* Icon backgrounds */
.icon-blue    { background: #dbeafe; }
.icon-purple  { background: var(--purple-light); }
.icon-green   { background: #dcfce7; }
.icon-orange  { background: #fef3c7; }
.icon-red     { background: #fee2e2; }

/* ──────────────────────────────────────────────────────────── */
/* BLUEPAWPRO                                                   */
/* ──────────────────────────────────────────────────────────── */
.pro-section {
  background: linear-gradient(135deg, var(--blue) 0%, #1a0080 50%, #3b0080 100%);
  color: var(--white);
  padding: 96px 0;
}
.pro-section p { color: rgba(255,255,255,.75); }

.pro-header {
  text-align: center;
  margin-bottom: 64px;
}
.pro-header .tag { background: rgba(255,255,255,.15); color: var(--white); margin-bottom: 20px; }
.pro-header h2   { color: var(--white); margin-bottom: 16px; }
.pro-header > p  { max-width: 600px; margin: 0 auto 12px; font-size: 1.125rem; }

.pro-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 72px;
}
.pro-pillar {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: background .2s;
}
.pro-pillar:hover { background: rgba(255,255,255,.15); }
.pro-pillar-icon {
  font-size: 2rem;
  margin-bottom: 14px;
}
.pro-pillar h3 { color: var(--white); margin-bottom: 10px; font-size: 1.05rem; }
.pro-pillar p  { font-size: .9rem; }

.pro-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 56px;
}
.pro-detail-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-md);
  padding: 32px;
}
.pro-detail-card h3 { color: var(--white); margin-bottom: 16px; font-size: 1.15rem; }
.pro-detail-card p  { margin-bottom: 10px; font-size: .95rem; }
.pro-detail-card p:last-child { margin-bottom: 0; }
.pro-tag-line {
  display: inline-block;
  margin-top: 16px;
  font-size: .95rem;
  font-weight: 700;
  color: var(--purple-light);
}

.pro-footer-cta {
  text-align: center;
  border-top: 1px solid rgba(255,255,255,.15);
  padding-top: 48px;
}
.pro-footer-cta p { font-size: 1.125rem; margin-bottom: 28px; }
.pro-footer-cta .store-buttons { justify-content: center; }
.store-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.btn-store-white {
  background: rgba(255,255,255,.15);
  border: 1.5px solid rgba(255,255,255,.4);
  color: var(--white);
}
.btn-store-white:hover { background: rgba(255,255,255,.25); }

/* ──────────────────────────────────────────────────────────── */
/* FAQ                                                          */
/* ──────────────────────────────────────────────────────────── */
.faq-section { background: #fafafa; }
.faq-header {
  text-align: center;
  margin-bottom: 56px;
}
.faq-header h2 { margin-bottom: 12px; }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  gap: 16px;
  color: var(--text);
  transition: background .15s;
}
.faq-question:hover { background: #f9fafb; }
.faq-chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--purple);
  transition: transform .25s;
}
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease, padding .3s;
}
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: .9875rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ──────────────────────────────────────────────────────────── */
/* DOWNLOAD CTA BAND                                            */
/* ──────────────────────────────────────────────────────────── */
.download-band {
  background: linear-gradient(135deg, var(--purple), var(--blue-light));
  padding: 72px 0;
  text-align: center;
  color: var(--white);
}
.download-band h2 { color: var(--white); margin-bottom: 12px; }
.download-band p  { color: rgba(255,255,255,.8); font-size: 1.0625rem; margin-bottom: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }
.download-band .store-buttons { justify-content: center; }

/* ──────────────────────────────────────────────────────────── */
/* FOOTER                                                       */
/* ──────────────────────────────────────────────────────────── */
.footer {
  background: var(--text);
  color: rgba(255,255,255,.6);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
}
.footer-logo-paw { font-size: 1.3rem; }
.footer-tagline  { font-size: .85rem; color: rgba(255,255,255,.5); margin-top: 2px; }

.footer-links {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-links a {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  transition: color .15s;
}
.footer-links a:hover { color: var(--white); }
.footer-copyright { font-size: .8rem; color: rgba(255,255,255,.4); text-align: right; }

.footer-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.footer-social {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-social a {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.7);
  transition: background .15s, color .15s, transform .15s;
}
.footer-social a:hover {
  background: rgba(255,255,255,.2);
  color: var(--white);
  transform: translateY(-2px);
}
.footer-social svg { width: 18px; height: 18px; }

/* ──────────────────────────────────────────────────────────── */
/* DIVIDER                                                      */
/* ──────────────────────────────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

/* ──────────────────────────────────────────────────────────── */
/* NAV LOGO                                                     */
/* ──────────────────────────────────────────────────────────── */
.nav-logo-img {
  width: 100px;
  height: auto;
  display: block;
}
.footer-logo-img {
  width: 160px;
  height: auto;
  display: block;
  filter: brightness(0) invert(1);
  opacity: .85;
}

/* ──────────────────────────────────────────────────────────── */
/* PHONE SCREENS (reusable)                                     */
/* ──────────────────────────────────────────────────────────── */
.phone-screen {
  width: 100%;
  max-width: 280px;
  border-radius: 36px;
  display: block;
  border: 10px solid #1a1a2e;
  box-shadow:
    0 0 0 1.5px rgba(0,0,0,.25),
    0 24px 64px rgba(0,0,0,.22),
    0 4px 16px rgba(0,0,0,.12);
  overflow: hidden;
  background: #1a1a2e;
  object-fit: cover;
}
.shadow-phone {}

/* Pair of phones overlapping (walks section) */
.feature-phones-pair {
  position: relative;
  justify-content: flex-end;
  min-height: 420px;
}
.phone-pair-back {
  position: absolute;
  left: 0;
  top: 30px;
  width: 52%;
  transform: rotate(-4deg);
  z-index: 1;
}
.phone-pair-front {
  position: relative;
  width: 58%;
  z-index: 2;
  margin-left: auto;
}

/* ──────────────────────────────────────────────────────────── */
/* ALERT CARD (missing dog section)                             */
/* ──────────────────────────────────────────────────────────── */
.alert-card {
  max-width: 480px;
  margin: 0 auto 48px;
  background: linear-gradient(135deg, #fff1f2, #ffffff);
  border: 1.5px solid #fecaca;
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  text-align: center;
  box-shadow: 0 4px 24px rgba(185,28,28,.08);
}
.alert-card-icon  { font-size: 2.5rem; margin-bottom: 12px; }
.alert-card-title { font-size: 1.2rem; font-weight: 700; color: #b91c1c; margin-bottom: 6px; }
.alert-card-sub   { font-size: .95rem; color: #6b7280; margin-bottom: 20px; }
.alert-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}
.alert-badge {
  background: #fee2e2;
  color: #b91c1c;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 700;
}

/* ──────────────────────────────────────────────────────────── */
/* MISSING DOG 3-SCREEN STRIP                                   */
/* ──────────────────────────────────────────────────────────── */
.feature-missing { background: #fff8f8; }
.feature-missing-header {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}
.feature-missing-header h2   { margin-bottom: 20px; }
.feature-missing-header p    { margin-bottom: 10px; }
.feature-missing-header .feat-cta { color: #b91c1c; }

.missing-screens {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 24px;
}
.missing-screen-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  flex: 1;
  max-width: 260px;
}
.missing-screen-center { transform: translateY(-24px); }
.missing-screen-label {
  display: inline-block;
  padding: 5px 16px;
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  background: #fee2e2;
  color: #b91c1c;
}

/* ──────────────────────────────────────────────────────────── */
/* PRO SCREENSHOTS STRIP                                        */
/* ──────────────────────────────────────────────────────────── */
.pro-screenshots {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: flex-end;
  margin-bottom: 56px;
  overflow-x: auto;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.pro-screenshots::-webkit-scrollbar { display: none; }

.pro-screenshot {
  height: 320px;
  width: auto;
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0,0,0,.30);
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,.2);
  transition: transform .2s;
}
.pro-screenshot:hover { transform: translateY(-6px) scale(1.02); }

/* Pro CTA card */
.pro-cta-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.pro-cta-card p {
  font-size: 1.05rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
  margin-bottom: 0;
}

/* Pro professionals card (inside pro-detail-grid) */
.pro-professionals-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.pro-professionals-card h3 {
  color: var(--white);
  font-size: 1rem;
  text-align: center;
}
.pro-professionals-phone {
  max-width: 180px;
}

/* ──────────────────────────────────────────────────────────── */
/* DOWNLOAD BAND LOGO                                           */
/* ──────────────────────────────────────────────────────────── */
.download-logo {
  height: 52px;
  width: auto;
  margin: 0 auto 20px;
  filter: brightness(0) invert(1);
  opacity: .9;
}

/* ──────────────────────────────────────────────────────────── */
/* RESPONSIVE                                                   */
/* ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  section { padding: 64px 0; }

  .nav-links        { display: none; }
  .nav-download-btn { display: flex; }
  .nav-logo-img     { width: 80px; height: auto; }
  .nav-inner        { height: 84px; }

  .hero-inner {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 32px;
    text-align: center;
  }
  .hero-copy       { padding-right: 0; order: 1; }
  .hero-photo-col  { order: 2; margin-top: 32px; width: 100%; align-items: center; }
  .hero-photo      { max-width: 100%; height: 300px; }
  .hero-chips-grid { max-width: 100%; }
  .hero-chip       { font-size: .78rem; padding: 8px 16px; }
  .hero-buttons    { justify-content: center; }

  .feature-inner            { grid-template-columns: 1fr; gap: 40px; }
  .feature-inner.reverse    { direction: ltr; }
  .feature-visual           { order: -1; display: flex; justify-content: center; }
  .phone-screen             { max-width: 240px; }

  .pro-pillars      { grid-template-columns: 1fr 1fr; }
  .pro-detail-grid  { grid-template-columns: 1fr; }

  .footer-inner     { flex-direction: column; text-align: center; align-items: center; }
  .footer-copyright { text-align: center; }
  .footer-logo      { justify-content: center; }
  .footer-center    { width: 100%; }

  /* missing dog strip: hide centre phone, show 2 */
  .missing-screens          { gap: 16px; justify-content: center; }
  .missing-screen-center    { transform: none; }
  .feature-phones-pair      { min-height: 280px; }
  .pro-screenshot           { height: 220px; }
}

@media (max-width: 560px) {
  section { padding: 48px 0; }

  .nav-logo-img  { width: 68px; height: auto; }
  .nav-inner     { height: 72px; }

  .hero-photo    { height: 240px; }
  .hero-chips-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .hero-chip     { font-size: .72rem; padding: 7px 14px; }

  .pro-pillars   { grid-template-columns: 1fr; }
  .store-buttons { flex-direction: column; align-items: center; }

  /* missing dog: only show 2 phones on very small screens */
  .missing-screen-center { display: none; }
  .missing-screen-item   { max-width: 48%; flex: 1; }
  .phone-screen          { max-width: 100%; border-width: 7px; border-radius: 28px; }

  .phone-pair-back  { display: none; }
  .phone-pair-front { width: 100%; max-width: 260px; margin: 0 auto; }

  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.3rem; }
}