/* ============================================
   Kiper — Custom Styles
   ============================================ */

:root {
  --kiper-green:      #10b981;
  --kiper-green-dark: #059669;
  --kiper-green-xl:   #ecfdf5;
  --kiper-dark:       #111827;
  --kiper-gray:       #6b7280;
  --kiper-light:      #f9fafb;
  --whatsapp:         #25d366;
  --whatsapp-dark:    #128c7e;
}

/* ── Overrides Bootstrap primary ── */
.btn-primary, .bg-primary { background-color: var(--kiper-green) !important; border-color: var(--kiper-green) !important; }
.btn-primary:hover         { background-color: var(--kiper-green-dark) !important; border-color: var(--kiper-green-dark) !important; }
.btn-outline-primary       { color: var(--kiper-green) !important; border-color: var(--kiper-green) !important; }
.btn-outline-primary:hover { background-color: var(--kiper-green) !important; color: #fff !important; }
.text-primary              { color: var(--kiper-green) !important; }
.border-primary            { border-color: var(--kiper-green) !important; }

/* ── Navbar ── */
.navbar-kiper {
  background: var(--kiper-dark);
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
.navbar-kiper .navbar-brand {
  font-weight: 700;
  font-size: 1.4rem;
  color: #fff !important;
  letter-spacing: -.3px;
}
.navbar-kiper .navbar-brand span { color: var(--kiper-green); }
.navbar-kiper .nav-link { color: rgba(255,255,255,.8) !important; transition: color .2s; }
.navbar-kiper .nav-link:hover { color: var(--kiper-green) !important; }
.navbar-kiper .btn-nav {
  background: var(--kiper-green);
  color: #fff !important;
  border-radius: 8px;
  padding: 6px 18px;
  font-weight: 600;
  transition: background .2s;
}
.navbar-kiper .btn-nav:hover { background: var(--kiper-green-dark) !important; }

/* ── Hero ── */
.hero {
  background: linear-gradient(135deg, var(--kiper-dark) 0%, #1f3a2e 100%);
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(16,185,129,.18) 0%, transparent 70%);
  top: -100px; right: -100px;
  border-radius: 50%;
}
.hero h1 { font-size: clamp(2rem, 5vw, 3.5rem); font-weight: 800; color: #fff; line-height: 1.15; }
.hero p.lead { color: rgba(255,255,255,.75); font-size: 1.15rem; }
.hero-badge {
  display: inline-block;
  background: rgba(16,185,129,.2);
  color: var(--kiper-green);
  border: 1px solid rgba(16,185,129,.4);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

/* ── Steps (how it works) ── */
.step-card {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 2px 20px rgba(0,0,0,.07);
  transition: transform .25s, box-shadow .25s;
  height: 100%;
}
.step-card:hover { transform: translateY(-6px); box-shadow: 0 8px 30px rgba(0,0,0,.12); }
.step-icon {
  width: 72px; height: 72px;
  background: var(--kiper-green-xl);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 2rem;
}
.step-number {
  width: 28px; height: 28px;
  background: var(--kiper-green);
  color: #fff;
  border-radius: 50%;
  font-size: .8rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto .75rem;
}

/* ── Feature cards ── */
.feature-card {
  padding: 1.75rem;
  border-radius: 14px;
  border: 1px solid #e5e7eb;
  background: #fff;
  height: 100%;
  transition: border-color .2s, box-shadow .2s;
}
.feature-card:hover { border-color: var(--kiper-green); box-shadow: 0 4px 20px rgba(16,185,129,.1); }
.feature-icon { font-size: 2rem; margin-bottom: .75rem; }

/* ── Pet profile page ── */
.pet-card {
  max-width: 480px;
  margin: 2rem auto;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,.12);
  background: #fff;
}
.pet-card-header {
  background: linear-gradient(135deg, var(--kiper-dark), #1f3a2e);
  padding: 2rem 1.5rem 3.5rem;
  text-align: center;
  position: relative;
}
.pet-avatar {
  width: 130px; height: 130px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid #fff;
  margin-bottom: 1rem;
  box-shadow: 0 4px 16px rgba(0,0,0,.2);
}
.pet-avatar-placeholder {
  width: 130px; height: 130px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  font-size: 3.5rem;
  border: 4px solid rgba(255,255,255,.4);
}
.pet-name { color: #fff; font-size: 1.75rem; font-weight: 800; margin: 0; }
.pet-breed { color: rgba(255,255,255,.7); font-size: .95rem; }
.pet-card-body { padding: 2rem 1.5rem; margin-top: -2rem; position: relative; }
.pet-info-badge {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--kiper-green-xl);
  color: var(--kiper-green-dark);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: .85rem;
  font-weight: 600;
  margin: 3px;
}

/* ── WhatsApp button ── */
.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 14px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  width: 100%;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  text-decoration: none;
  transition: background .2s, transform .15s;
}
.btn-whatsapp:hover { background: var(--whatsapp-dark); color: #fff; transform: translateY(-2px); }
.btn-whatsapp svg { width: 22px; height: 22px; fill: #fff; }

/* ── Auth forms ── */
.auth-card {
  max-width: 440px;
  margin: 4rem auto;
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 4px 30px rgba(0,0,0,.1);
  background: #fff;
}
.auth-card .logo { font-size: 1.8rem; font-weight: 800; text-align: center; margin-bottom: 2rem; color: var(--kiper-dark); }
.auth-card .logo span { color: var(--kiper-green); }
.form-control:focus { border-color: var(--kiper-green); box-shadow: 0 0 0 .2rem rgba(16,185,129,.2); }
.form-label { font-weight: 600; font-size: .9rem; color: #374151; }

/* ── Dashboard ── */
.stat-card {
  border-radius: 16px;
  padding: 1.5rem;
  border: none;
  height: 100%;
}
.stat-card .stat-number { font-size: 2.2rem; font-weight: 800; line-height: 1; }
.stat-card .stat-label  { font-size: .85rem; opacity: .8; margin-top: .25rem; }
.panel-section { border-radius: 16px; background: #fff; box-shadow: 0 2px 12px rgba(0,0,0,.07); overflow: hidden; }

/* ── Admin ── */
.admin-sidebar {
  background: var(--kiper-dark);
  min-height: 100vh;
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
}
.admin-sidebar .brand {
  color: #fff;
  font-weight: 800;
  font-size: 1.3rem;
  padding: 0 1.5rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  display: block;
}
.admin-sidebar .brand span { color: var(--kiper-green); }
.admin-nav-link {
  display: flex; align-items: center; gap: 10px;
  color: rgba(255,255,255,.7);
  text-decoration: none;
  padding: .7rem 1.5rem;
  font-size: .95rem;
  transition: all .2s;
  border-left: 3px solid transparent;
}
.admin-nav-link:hover, .admin-nav-link.active {
  color: #fff;
  background: rgba(255,255,255,.07);
  border-left-color: var(--kiper-green);
}
.admin-content { padding: 2rem; background: var(--kiper-light); min-height: 100vh; }

/* ── Alerts ── */
.alert-kiper { border-radius: 12px; border: none; font-size: .92rem; }

/* ── Footer ── */
footer {
  background: var(--kiper-dark);
  color: rgba(255,255,255,.6);
  padding: 3rem 0 1.5rem;
}
footer .brand { color: #fff; font-weight: 800; font-size: 1.3rem; }
footer .brand span { color: var(--kiper-green); }
footer a { color: rgba(255,255,255,.5); text-decoration: none; transition: color .2s; }
footer a:hover { color: var(--kiper-green); }

/* ── Misc ── */
.kiper-divider { border: none; border-top: 1px solid #e5e7eb; margin: 1.5rem 0; }
.bg-kiper-xl  { background: var(--kiper-green-xl); }
.text-kiper   { color: var(--kiper-green); }
.rounded-xl   { border-radius: 16px !important; }
.rounded-2xl  { border-radius: 24px !important; }
.table th     { font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; color: var(--kiper-gray); font-weight: 600; }