/* ==========================================================================
   Orcas Informatica — Shared shell (header + ocean-blue footer + landing)
   Loaded on every page after the page-specific stylesheet.
   ========================================================================== */

:root {
  --ocean-950: #011f38;
  --ocean-900: #012a4a;
  --ocean-800: #013a63;
  --ocean-700: #01497c;
  --ocean-600: #014f86;
  --ocean-500: #2a6f97;
  --ocean-400: #2c7da0;
  --ocean-300: #468faf;
  --ocean-200: #61a5c2;
  --ocean-100: #89c2d9;
  --ocean-050: #a9d6e5;

  /* Product accents */
  --transport-accent: #12b0a0;
  --removals-accent: #f4a261;
  --removals-accent-dark: #e76f51;

  --shell-radius: 16px;
}

/* ==========================================================================
   Header — identical across every page
   ========================================================================== */

.orca-navbar {
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(1, 42, 74, 0.08), 0 6px 24px rgba(1, 42, 74, 0.06);
  padding: 0.5rem 0;
}

.orca-navbar .navbar-brand img {
  height: 56px;
  width: auto;
  display: block;
  object-fit: contain;
}

.orca-navbar .nav-link {
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  color: var(--ocean-900);
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  position: relative;
  transition: color 0.25s ease, background 0.25s ease;
  -webkit-text-fill-color: currentColor;
  text-transform: none;
}

.orca-navbar .nav-link:hover,
.orca-navbar .nav-link:focus {
  color: var(--ocean-600);
  background: rgba(1, 79, 134, 0.07);
  transform: none;
  -webkit-text-fill-color: currentColor;
}

.orca-navbar .nav-link.active {
  color: var(--ocean-700);
  background: rgba(1, 79, 134, 0.1);
}

.orca-navbar .nav-link.active::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.15rem;
  height: 2px;
  border-radius: 2px;
  background: var(--ocean-500);
}

/* Call button in the header */
.orca-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: #ffffff !important;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  padding: 0.55rem 1.1rem !important;
  border-radius: 999px;
  box-shadow: 0 6px 16px rgba(22, 163, 74, 0.3);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  white-space: nowrap;
}

.orca-call-btn:hover,
.orca-call-btn:focus {
  color: #ffffff !important;
  background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(22, 163, 74, 0.38);
}

.orca-call-btn i {
  font-size: 1rem;
}

.orca-navbar .navbar-toggler {
  border-color: rgba(1, 42, 74, 0.15);
  padding: 0.4rem 0.6rem;
}

.orca-navbar .navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(1, 79, 134, 0.15);
}

@media (max-width: 991.98px) {
  .orca-navbar .navbar-collapse {
    padding: 0.75rem 0 0.25rem;
  }

  .orca-navbar .nav-item {
    margin: 0 0 0.15rem 0 !important;
  }

  .orca-call-btn {
    justify-content: center;
    margin-bottom: 0.5rem;
  }

  .orca-navbar .navbar-brand img {
    height: 44px;
  }
}

/* ==========================================================================
   Footer — ocean blue, identical across every page
   ========================================================================== */

.orca-footer {
  background: linear-gradient(135deg, var(--ocean-950) 0%, var(--ocean-800) 45%, var(--ocean-700) 100%);
  color: #ffffff;
  position: relative;
}

.orca-footer a {
  text-decoration: none;
}

/* Back to top strip */
.orca-back-to-top {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(169, 214, 229, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: var(--ocean-050);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.85rem 1rem;
  transition: background 0.3s ease, color 0.3s ease;
}

.orca-back-to-top:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.orca-footer-main {
  padding: 3.5rem 0;
}

.orca-footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}

.orca-footer-brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(169, 214, 229, 0.16);
  border: 1px solid rgba(169, 214, 229, 0.35);
  flex-shrink: 0;
}

.orca-footer-brand-mark img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  /* The logo artwork is dark; knock it out to white for the ocean background. */
  filter: brightness(0) invert(1);
}

.orca-footer-brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  color: #ffffff;
  line-height: 1.25;
}

/* Contact cards */
.orca-contact-card {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid transparent;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}

.orca-contact-card + .orca-contact-card {
  margin-top: 0.75rem;
}

.orca-contact-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(137, 194, 217, 0.45);
  transform: translateX(3px);
}

.orca-contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #ffffff;
  font-size: 0.95rem;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.22);
  transition: transform 0.3s ease;
}

.orca-contact-card:hover .orca-contact-icon {
  transform: scale(1.1);
}

.orca-contact-icon.is-email {
  background: linear-gradient(135deg, var(--ocean-200) 0%, var(--ocean-500) 100%);
}

.orca-contact-icon.is-phone {
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
}

.orca-contact-icon.is-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
}

/* min-width:0 lets the long email address ellipsis instead of forcing the
   whole page wider than the viewport on narrow screens. */
.orca-contact-text {
  flex: 1 1 auto;
  min-width: 0;
}

.orca-contact-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--ocean-100);
  margin: 0;
}

.orca-contact-value {
  font-size: 0.875rem;
  color: #ffffff;
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color 0.3s ease;
}

.orca-contact-card:hover .orca-contact-value {
  color: var(--ocean-050);
}

/* Column headings */
.orca-footer-heading {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 700;
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.orca-footer-heading::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ocean-100);
  flex-shrink: 0;
}

/* Link lists */
.orca-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
}

.orca-footer-links li + li {
  margin-top: 0.65rem;
}

.orca-footer-links a,
.orca-footer-links span.orca-footer-static {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: rgba(255, 255, 255, 0.78);
  transition: color 0.25s ease;
}

.orca-footer-links a::before,
.orca-footer-links span.orca-footer-static::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(169, 214, 229, 0.45);
  flex-shrink: 0;
  transition: background 0.25s ease;
}

.orca-footer-links a:hover {
  color: #ffffff;
}

.orca-footer-links a:hover::before {
  background: var(--ocean-050);
}

/* Address block */
.orca-footer-address {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.78);
}

.orca-footer-address-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--ocean-100);
}

.orca-footer-address strong {
  display: block;
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.orca-footer-address p {
  font-size: 0.8rem;
  margin: 0;
  line-height: 1.6;
}

/* Social row */
.orca-footer-social {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.orca-footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(169, 214, 229, 0.22);
  color: #ffffff;
  transition: background 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.orca-footer-social a:hover {
  background: var(--ocean-500);
  border-color: var(--ocean-100);
  transform: translateY(-3px);
}

/* Bottom bar */
.orca-footer-bottom {
  border-top: 1px solid rgba(169, 214, 229, 0.18);
}

.orca-footer-bottom-inner {
  padding: 1.4rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

@media (min-width: 768px) {
  .orca-footer-bottom-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.orca-footer-bottom-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
}

.orca-footer-bottom-brand img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.7;
}

.orca-footer-legal {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
  margin: 0;
}

.orca-footer-legal a {
  color: rgba(255, 255, 255, 0.75);
}

.orca-footer-legal a:hover {
  color: #ffffff;
}

/* ==========================================================================
   Landing page — product chooser
   ========================================================================== */

.choice-page {
  background: #f4f8fb;
}

.choice-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--ocean-950) 0%, var(--ocean-800) 50%, var(--ocean-600) 100%);
  color: #ffffff;
  padding: 9rem 0 4.5rem;
}

.choice-hero::before {
  /* subtle sonar rings */
  content: "";
  position: absolute;
  top: -30%;
  right: -10%;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(137, 194, 217, 0.18) 0%, rgba(137, 194, 217, 0) 62%);
  pointer-events: none;
}

.choice-hero::after {
  content: "";
  position: absolute;
  bottom: -45%;
  left: -12%;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(44, 125, 160, 0.28) 0%, rgba(44, 125, 160, 0) 65%);
  pointer-events: none;
}

.choice-hero .container {
  position: relative;
  z-index: 2;
}

.choice-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(169, 214, 229, 0.35);
  color: var(--ocean-050);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.choice-eyebrow .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.7);
  animation: choicePulse 2.4s infinite;
}

@keyframes choicePulse {
  0% {
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(74, 222, 128, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(74, 222, 128, 0);
  }
}

.choice-hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.6rem);
  font-weight: 700;
  line-height: 1.12;
  margin-bottom: 1.25rem;
}

.choice-hero h1 .highlight {
  background: linear-gradient(120deg, var(--ocean-050) 0%, var(--ocean-100) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.choice-hero .lead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255, 255, 255, 0.82);
  max-width: 640px;
  margin: 0 auto 0.5rem;
}

/* The two big pathway cards */
.choice-cards {
  margin-top: -3.25rem;
  position: relative;
  z-index: 5;
  padding-bottom: 4rem;
}

.choice-card {
  display: block;
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid rgba(1, 42, 74, 0.08);
  box-shadow: 0 18px 44px rgba(1, 42, 74, 0.14);
  text-decoration: none;
  color: inherit;
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.35s ease, border-color 0.35s ease;
}

.choice-card:hover,
.choice-card:focus-visible {
  transform: translateY(-10px);
  box-shadow: 0 30px 62px rgba(1, 42, 74, 0.22);
  border-color: rgba(1, 79, 134, 0.25);
  color: inherit;
}

.choice-card:focus-visible {
  outline: 3px solid var(--ocean-300);
  outline-offset: 3px;
}

/* Illustrated top band */
.choice-card-visual {
  position: relative;
  height: 210px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.choice-card--transport .choice-card-visual {
  background: linear-gradient(135deg, var(--ocean-800) 0%, var(--ocean-600) 55%, var(--ocean-400) 100%);
}

.choice-card--removals .choice-card-visual {
  background: linear-gradient(135deg, var(--ocean-950) 0%, var(--ocean-700) 55%, var(--ocean-500) 100%);
}

/* A coloured glow behind the glyph keeps the two cards telling apart at a glance:
   cool teal for transport, warm coral for removals. */
.choice-card-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.choice-card--transport .choice-card-visual::after {
  background: radial-gradient(circle at 50% 44%, rgba(18, 176, 160, 0.35) 0%, rgba(18, 176, 160, 0) 58%);
}

.choice-card--removals .choice-card-visual::after {
  background: radial-gradient(circle at 50% 44%, rgba(244, 162, 97, 0.42) 0%, rgba(244, 162, 97, 0) 58%);
}

/* Oversized watermark glyph sitting behind the main icon */
.choice-card-backdrop {
  position: absolute;
  z-index: 0;
  font-size: 9.5rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.08);
  pointer-events: none;
  transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.choice-card--transport .choice-card-backdrop {
  right: -1.5rem;
  bottom: -2rem;
  transform: rotate(-8deg);
}

.choice-card--removals .choice-card-backdrop {
  left: -1.5rem;
  bottom: -2.5rem;
  transform: rotate(6deg);
}

.choice-card:hover .choice-card-backdrop {
  transform: rotate(0deg) scale(1.06);
}

.choice-card-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(circle at 50% 40%, #000 25%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 50% 40%, #000 25%, transparent 78%);
}

.choice-card-glyph {
  position: relative;
  z-index: 2;
  font-size: 4.5rem;
  color: #ffffff;
  filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.3));
  transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.choice-card:hover .choice-card-glyph {
  transform: translateY(-6px) scale(1.06);
}

/* Animated road line under the glyph */
.choice-card-road {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 34px;
  height: 3px;
  background: repeating-linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.55) 0 18px,
    rgba(255, 255, 255, 0) 18px 38px
  );
  z-index: 1;
  animation: choiceRoad 1.6s linear infinite;
}

@keyframes choiceRoad {
  to {
    background-position: -38px 0;
  }
}

.choice-card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 3;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  backdrop-filter: blur(6px);
}

.choice-card-body {
  padding: 1.9rem 1.9rem 2.1rem;
}

.choice-card-body h2 {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--ocean-900);
  margin-bottom: 0.6rem;
}

.choice-card-body > p {
  color: #55636e;
  font-size: 0.97rem;
  line-height: 1.65;
  margin-bottom: 1.35rem;
}

.choice-card-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
}

.choice-card-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: #3d4c57;
  padding: 0.3rem 0;
}

.choice-card-list i {
  margin-top: 0.22rem;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.choice-card--transport .choice-card-list i {
  color: var(--ocean-500);
}

.choice-card--removals .choice-card-list i {
  color: var(--removals-accent-dark);
}

.choice-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.8rem 1.6rem;
  border-radius: 999px;
  color: #ffffff;
  transition: gap 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.choice-card--transport .choice-card-cta {
  background: linear-gradient(135deg, var(--ocean-600) 0%, var(--ocean-800) 100%);
  box-shadow: 0 10px 22px rgba(1, 79, 134, 0.28);
}

.choice-card--removals .choice-card-cta {
  background: linear-gradient(135deg, var(--removals-accent) 0%, var(--removals-accent-dark) 100%);
  box-shadow: 0 10px 22px rgba(231, 111, 81, 0.3);
}

.choice-card:hover .choice-card-cta {
  gap: 1rem;
  transform: translateY(-2px);
}

/* Trust strip */
.choice-strip {
  background: #ffffff;
  border-top: 1px solid rgba(1, 42, 74, 0.07);
  border-bottom: 1px solid rgba(1, 42, 74, 0.07);
  padding: 2.5rem 0;
}

.choice-stat {
  text-align: center;
}

.choice-stat .num {
  font-size: clamp(1.6rem, 3.4vw, 2.3rem);
  font-weight: 700;
  color: var(--ocean-700);
  line-height: 1.15;
}

.choice-stat .label {
  font-size: 0.85rem;
  color: #64727d;
  margin: 0;
}

/* "Not sure which" helper band */
.choice-helper {
  padding: 4rem 0;
}

.choice-helper-inner {
  background: linear-gradient(135deg, var(--ocean-900) 0%, var(--ocean-700) 100%);
  border-radius: 22px;
  padding: 2.75rem;
  color: #ffffff;
  box-shadow: 0 20px 46px rgba(1, 42, 74, 0.2);
}

.choice-helper-inner h2 {
  font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  margin-bottom: 0.6rem;
}

.choice-helper-inner p {
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

.btn-ocean {
  background: #ffffff;
  color: var(--ocean-800);
  font-weight: 700;
  border-radius: 999px;
  padding: 0.8rem 1.8rem;
  border: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn-ocean:hover {
  background: var(--ocean-050);
  color: var(--ocean-900);
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.22);
}

.btn-ocean-outline {
  background: transparent;
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.55);
  font-weight: 700;
  border-radius: 999px;
  padding: 0.75rem 1.75rem;
  transition: all 0.25s ease;
}

.btn-ocean-outline:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

@media (max-width: 767.98px) {
  .choice-hero {
    padding: 7rem 0 4rem;
  }

  .choice-cards {
    margin-top: -2.5rem;
  }

  .choice-card-visual {
    height: 170px;
  }

  .choice-card-glyph {
    font-size: 3.4rem;
  }

  .choice-card-body {
    padding: 1.5rem;
  }

  .choice-helper-inner {
    padding: 2rem 1.5rem;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .choice-card,
  .choice-card-glyph,
  .choice-card-cta,
  .orca-contact-card,
  .orca-footer-social a {
    transition: none;
  }

  .choice-card-road,
  .choice-eyebrow .dot {
    animation: none;
  }
}