:root {
  --ink: #111317;
  --steel: #565b5d;
  --graphite: #2d3133;
  --muted: #687073;
  --line: #dfe3e8;
  --paper: #f4f6f7;
  --white: #ffffff;
  --hot: #e92f16;
  --orange: #f05a22;
  --red: #d92512;
  --gold: #d6a039;
  --shadow: 0 24px 60px rgba(17, 19, 20, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", "Segoe UI", Roboto, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  padding: 18px clamp(18px, 4vw, 54px);
}

.nav {
  align-items: center;
  background: rgba(21, 23, 24, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  backdrop-filter: blur(18px);
  color: var(--white);
  display: flex;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1180px;
  min-height: 76px;
  padding: 0 18px;
}

.brand {
  align-items: center;
  display: inline-flex;
}

.brand-logo {
  height: 68px;
  transform: scale(1.25);
  transform-origin: left center;
  /*
  display: block;
  height: 58px;
  max-width: min(360px, 52vw);
  object-fit: contain;
  object-position: left center;
  width: 330px;*/
}

.nav-links {
  align-items: center;
  display: flex;
  gap: 28px;
  font-family: "Inter", sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.65);
  transition: color 150ms ease;
}

.nav-links a:hover {
  color: var(--white);
}

.menu-toggle {
  background: transparent;
  border: 0;
  display: none;
  height: 38px;
  width: 38px;
}

.menu-toggle span {
  background: var(--white);
  display: block;
  height: 2px;
  margin: 7px 0;
}

.hero {
  background:
    linear-gradient(90deg, rgba(10, 12, 13, 0.9) 0%, rgba(24, 27, 28, 0.64) 42%, rgba(86, 91, 93, 0.16) 100%),
    linear-gradient(0deg, rgba(5, 7, 10, 0.35), rgba(5, 7, 10, 0.08)),
    url("assets/hero/hydronock-hero.png") center / cover no-repeat;
  color: var(--white);
  min-height: 100vh;
  overflow: visible;
  padding: 142px clamp(20px, 6vw, 76px) 52px;
  position: relative;
  z-index: 2;
}

.hero::after {
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.18), transparent 22%, rgba(0, 0, 0, 0.36)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06), transparent 18%);
  content: "";
  inset: 0;
  opacity: 0.72;
  pointer-events: none;
  position: absolute;
  z-index: 0;
}

.hero-content {
  max-width: 690px;
  position: relative;
  z-index: 2;
  animation: heroTextIn 900ms ease-out both;
}

.eyebrow {
  color: var(--hot);
  font-family: "Inter", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(4rem, 10vw, 9rem);
  font-weight: 900;
  line-height: 0.88;
  letter-spacing: -0.01em;
  margin-bottom: 20px;
  max-width: 900px;
  text-transform: uppercase;
}

.hero-copy {
  color: rgba(255, 255, 255, 0.7);
  font-family: "Inter", sans-serif;
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
  font-weight: 400;
  line-height: 1.85;
  max-width: 500px;
}

.hero-actions,
.card-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-phone {
  align-items: center;
  background: rgba(17, 19, 20, 0.72);
  border: 1.5px solid rgba(255, 255, 255, 0.14);
  border-left: 4px solid var(--orange);
  border-radius: 6px;
  color: var(--white);
  display: inline-flex;
  justify-content: center;
  min-height: 58px;
  padding: 12px 22px 12px 18px;
  transition: background 160ms ease, border-color 160ms ease;
}

.hero-phone:hover {
  background: rgba(17, 19, 20, 0.88);
  border-color: rgba(255, 255, 255, 0.28);
}

.hero-phone strong {
  display: block;
}

.hero-phone strong {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  line-height: 1;
}

.button,
.text-button,
.quote-button,
.whatsapp {
  align-items: center;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  font-family: "Inter", sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  justify-content: center;
  letter-spacing: 0.1em;
  min-height: 46px;
  padding: 13px 24px;
  text-transform: uppercase;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.button.primary {
  background: var(--orange);
  border: 1.5px solid var(--orange);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(240, 90, 34, 0.28);
}

.button.primary:hover {
  background: #d94e1a;
  border-color: #d94e1a;
  box-shadow: 0 6px 22px rgba(240, 90, 34, 0.38);
  transform: translateY(-2px);
}

.button.ghost {
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  color: var(--white);
}

.button.ghost:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.hero-specs {
  bottom: 36px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  left: clamp(20px, 6vw, 76px);
  max-width: 760px;
  position: absolute;
  right: clamp(20px, 6vw, 76px);
  z-index: 2;
}

.hero-specs article {
  background: rgba(45, 49, 51, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 18px;
}

.hero-specs strong,
.hero-specs span {
  display: block;
}

.hero-specs strong {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.hero-specs span {
  color: rgba(255, 255, 255, 0.55);
  font-family: "Inter", sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  margin-top: 5px;
  text-transform: uppercase;
}

.hero-media {
  animation: hammerEnter 1200ms cubic-bezier(0.18, 0.88, 0.22, 1) 180ms both;
  bottom: 100px;
  filter: drop-shadow(0 54px 62px rgba(0, 0, 0, 0.58));
  max-width: min(36vw, 420px);
  position: absolute;
  right: clamp(14px, 5vw, 82px);
  transform-origin: 70% 90%;
  transition:
    max-width 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
    filter 1.4s ease,
    bottom 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  z-index: 2;
}

.hero-media::before {
  background: radial-gradient(circle, rgba(240, 68, 24, 0.34), transparent 58%);
  content: "";
  filter: blur(8px);
  inset: 22% -18% 6%;
  position: absolute;
  z-index: -1;
}

.hero-media img {
  animation: excavatorArm 7s ease-in-out 1.4s infinite;
  max-height: 88vh;
  object-fit: contain;
  position: relative;
  z-index: 2;
}

.hero-media.striking img {
  animation: hammerStrike 520ms cubic-bezier(0.16, 0.9, 0.24, 1) infinite;
}

.hero-media.approaching {
  bottom: 90px;
  filter: drop-shadow(0 44px 52px rgba(0, 0, 0, 0.52)) drop-shadow(0 0 28px rgba(240, 68, 24, 0.38));
  max-width: min(42vw, 500px);
}

.impact-particles {
  bottom: -15%;
  height: 340px;
  left: -12%;
  pointer-events: none;
  position: absolute;
  width: 360px;
  z-index: 3;
}

.impact-particles::before {
  background: radial-gradient(circle,
    rgba(255, 255, 255, 0.95) 0%,
    rgba(240, 90, 34, 0.75) 28%,
    rgba(180, 60, 10, 0.3) 55%,
    transparent 72%);
  border-radius: 50%;
  bottom: 70px;
  content: "";
  filter: blur(5px);
  height: 90px;
  left: 50%;
  opacity: 0;
  position: absolute;
  transform: translateX(-50%) scale(0.2);
  width: 90px;
}

.impact-particles i {
  border-radius: 50%;
  bottom: 62px;
  left: 50%;
  opacity: 0;
  position: absolute;
  transform: translateX(-50%);
}

.impact-particles i:nth-child(1)  { background: rgba(255, 210, 50, 0.95);  width: 11px; height: 11px; box-shadow: 0 0 8px rgba(255, 180, 30, 0.8); }
.impact-particles i:nth-child(2)  { background: #5c4e38; border-radius: 4px 7px 3px 6px; width: 18px; height: 14px; }
.impact-particles i:nth-child(3)  { background: rgba(255, 255, 160, 0.9);  width: 8px; height: 8px; box-shadow: 0 0 6px rgba(255, 240, 80, 0.7); }
.impact-particles i:nth-child(4)  { background: rgba(255, 190, 40, 0.95);  width: 9px; height: 9px; box-shadow: 0 0 7px rgba(240, 160, 20, 0.6); }
.impact-particles i:nth-child(5)  { background: #4a4540; border-radius: 3px 5px 2px 6px; width: 16px; height: 12px; }
.impact-particles i:nth-child(6)  { background: rgba(255, 240, 100, 0.9);  width: 7px; height: 7px; box-shadow: 0 0 5px rgba(255, 220, 60, 0.6); }
.impact-particles i:nth-child(7)  { background: rgba(255, 200, 60, 0.92);  width: 10px; height: 10px; box-shadow: 0 0 7px rgba(255, 180, 40, 0.7); }
.impact-particles i:nth-child(8)  { background: #534940; border-radius: 2px 6px 4px 3px; width: 14px; height: 11px; }
.impact-particles i:nth-child(9)  { background: rgba(255, 240, 120, 0.88); width: 7px; height: 7px; box-shadow: 0 0 5px rgba(255, 220, 80, 0.5); }
.impact-particles i:nth-child(10) { background: #4e453c; border-radius: 5px 3px 6px 2px; width: 20px; height: 15px; }
.impact-particles i:nth-child(11) { background: rgba(255, 255, 200, 0.92); width: 6px; height: 6px; box-shadow: 0 0 4px rgba(255, 250, 150, 0.6); }
.impact-particles i:nth-child(12) { background: rgba(255, 180, 30, 0.9);   width: 9px; height: 8px; box-shadow: 0 0 6px rgba(240, 160, 20, 0.6); }
.impact-particles i:nth-child(13) { background: #58504a; border-radius: 3px 5px 7px 2px; width: 17px; height: 13px; }
.impact-particles i:nth-child(14) { background: rgba(255, 220, 70, 0.92);  width: 8px; height: 8px; box-shadow: 0 0 6px rgba(255, 200, 50, 0.6); }

/* TRIGGERS EN HOVER */
.hero-media.striking .impact-particles::before { animation: dustBurst     560ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(1)  { animation: sparkOne      520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(2)  { animation: rockTwo       520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(3)  { animation: sparkThree    520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(4)  { animation: sparkFour     520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(5)  { animation: rockFive      520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(6)  { animation: sparkSix      520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(7)  { animation: sparkSeven    520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(8)  { animation: rockEight     520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(9)  { animation: sparkNine     520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(10) { animation: rockTen       520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(11) { animation: sparkEleven   520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(12) { animation: sparkTwelve   520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(13) { animation: rockThirteen  520ms ease-out infinite; }
.hero-media.striking .impact-particles i:nth-child(14) { animation: sparkFourteen 520ms ease-out infinite; }

@keyframes heroTextIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hammerEnter {
  from {
    opacity: 0;
    transform: translateX(90px) translateY(42px) rotate(7deg) scale(0.92);
  }
  to {
    opacity: 1;
    transform: translateX(0) translateY(0) rotate(0deg) scale(1);
  }
}

@keyframes hammerFloat {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(-1.4deg);
  }
}

@keyframes excavatorArm {
  0%   { transform: translateY(0px)   translateX(0px)   rotate(0deg); }
  12%  { transform: translateY(-10px) translateX(-12px) rotate(-2.2deg); }
  28%  { transform: translateY(-32px) translateX(-26px) rotate(-6deg); }
  42%  { transform: translateY(-22px) translateX(-14px) rotate(-3.6deg); }
  56%  { transform: translateY(-5px)  translateX(9px)   rotate(2.4deg); }
  70%  { transform: translateY(12px)  translateX(18px)  rotate(4.8deg); }
  84%  { transform: translateY(6px)   translateX(9px)   rotate(2deg); }
  100% { transform: translateY(0px)   translateX(0px)   rotate(0deg); }
}

@keyframes hammerStrike {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  18% {
    transform: translateY(14px) translateX(3px) rotate(2.2deg);
  }
  28% {
    transform: translateY(30px) translateX(-4px) rotate(3.4deg);
  }
  34% {
    transform: translateY(-7px) translateX(5px) rotate(-2deg);
  }
  46% {
    transform: translateY(10px) translateX(-5px) rotate(1.4deg);
  }
  58% {
    transform: translateY(-5px) translateX(3px) rotate(-1.2deg);
  }
  72% {
    transform: translateY(4px) translateX(-2px) rotate(0.8deg);
  }
}

@keyframes dustBurst {
  0%,
  18% {
    opacity: 0;
    transform: translateY(10px) scale(0.45);
  }
  31% {
    opacity: 0.95;
    transform: translateY(-4px) scale(1.08);
  }
  100% {
    opacity: 0;
    transform: translateY(-32px) scale(2.05);
  }
}

@keyframes sparkOne {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  34% { opacity: 1; transform: translate(-76px, -44px) scale(1.2); }
  100% { opacity: 0; transform: translate(-138px, -86px) scale(0.25); }
}

@keyframes rockTwo {
  22% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0.4); }
  36% { opacity: 0.95; transform: translate(-42px, -74px) rotate(80deg) scale(1.18); }
  100% { opacity: 0; transform: translate(-84px, -18px) rotate(250deg) scale(0.45); }
}

@keyframes sparkThree {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  35% { opacity: 1; transform: translate(58px, -60px) scale(1.15); }
  100% { opacity: 0; transform: translate(126px, -122px) scale(0.2); }
}

@keyframes sparkFour {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  36% { opacity: 1; transform: translate(96px, -12px) scale(1.1); }
  100% { opacity: 0; transform: translate(158px, -28px) scale(0.18); }
}

@keyframes rockFive {
  22% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0.4); }
  37% { opacity: 0.92; transform: translate(28px, -92px) rotate(-70deg) scale(1.12); }
  100% { opacity: 0; transform: translate(78px, -26px) rotate(-250deg) scale(0.4); }
}

@keyframes sparkSix {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  36% { opacity: 1; transform: translate(-102px, 8px) scale(1.08); }
  100% { opacity: 0; transform: translate(-176px, -16px) scale(0.2); }
}

@keyframes sparkSeven {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  34% { opacity: 1; transform: translate(10px, -112px) scale(1.08); }
  100% { opacity: 0; transform: translate(18px, -176px) scale(0.2); }
}

@keyframes rockEight {
  22% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0.4); }
  37% { opacity: 0.88; transform: translate(-8px, -58px) rotate(90deg) scale(1.12); }
  100% { opacity: 0; transform: translate(-12px, 22px) rotate(300deg) scale(0.38); }
}

@keyframes sparkNine {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  35% { opacity: 1; transform: translate(126px, -54px) scale(0.95); }
  100% { opacity: 0; transform: translate(198px, -94px) scale(0.16); }
}

@keyframes rockTen {
  22% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0.4); }
  38% { opacity: 0.92; transform: translate(-92px, -76px) rotate(-110deg) scale(1.08); }
  100% { opacity: 0; transform: translate(-144px, -26px) rotate(-300deg) scale(0.42); }
}

@keyframes sparkEleven {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  35% { opacity: 1; transform: translate(-32px, -132px) scale(1); }
  100% { opacity: 0; transform: translate(-52px, -210px) scale(0.2); }
}

@keyframes sparkTwelve {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  36% { opacity: 1; transform: translate(74px, 28px) scale(0.98); }
  100% { opacity: 0; transform: translate(132px, 42px) scale(0.18); }
}

@keyframes rockThirteen {
  22% { opacity: 0; transform: translate(0, 0) rotate(0deg) scale(0.4); }
  38% { opacity: 0.9; transform: translate(72px, -86px) rotate(120deg) scale(1.14); }
  100% { opacity: 0; transform: translate(112px, -18px) rotate(320deg) scale(0.42); }
}

@keyframes sparkFourteen {
  22% { opacity: 0; transform: translate(0, 0) scale(0.4); }
  35% { opacity: 1; transform: translate(-128px, -22px) scale(1.05); }
  100% { opacity: 0; transform: translate(-214px, -42px) scale(0.18); }
}

.section {
  padding: 88px clamp(18px, 5vw, 72px);
}

.product-section {
  background:
    radial-gradient(circle at 18% 12%, rgba(86, 91, 93, 0.14), transparent 30%),
    radial-gradient(circle at 82% 86%, rgba(45, 49, 51, 0.08), transparent 34%),
    linear-gradient(180deg, #f7f8f8 0%, #eceff0 100%);
  position: relative;
}

.hero-rock-transition {
  filter: sepia(0) hue-rotate(0deg) brightness(0.25) saturate(1) contrast(1);
  background-image: url('Images/Roca.png');
  background-size: 110%;
  background-position: center 52%;
  bottom: -0px;
  height: 280px;
  opacity: 0.30;
  pointer-events: none;
  position: absolute;
  right: 90px;
  transition: opacity 100s ease, filter 100s ease;
  width: 740px;
  z-index: 3;
}

.hero-rock-transition.active {
  filter: sepia(0.75) hue-rotate(-22deg) brightness(0.6) saturate(1.4) contrast(1.1);
  opacity: 0.9;
  z-index: 1;
}

.product-section::before {
  background: linear-gradient(90deg, transparent, rgba(86, 91, 93, 0.22), transparent);
  content: "";
  height: 1px;
  left: clamp(18px, 5vw, 72px);
  position: absolute;
  right: clamp(18px, 5vw, 72px);
  top: 0;
}

.section-heading {
  margin: 0 auto 38px;
  max-width: 760px;
  text-align: center;
}

.section-heading.align-left {
  margin-left: 0;
  text-align: left;
}

h2 {
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0.01em;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.section-heading p,
.support-copy p,
.contact-section p,
.detail-panel p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

.product-grid {
  display: grid;
  gap: 26px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 auto;
  max-width: 1260px;
}

.product-card {
  background:
    linear-gradient(180deg, #ffffff, #fffaf5);
  border: 1px solid rgba(222, 118, 66, 0.18);
  border-radius: 10px;
  box-shadow: 0 18px 46px rgba(38, 35, 31, 0.1);
  display: flex;
  flex-direction: column;
  min-height: 660px;
  overflow: hidden;
  padding: 0;
  position: relative;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.product-card:hover {
  border-color: rgba(240, 90, 34, 0.44);
  box-shadow: 0 30px 76px rgba(38, 35, 31, 0.18);
  transform: translateY(-6px);
}

.product-card.featured {
  border-color: rgba(233, 47, 22, 0.45);
}

.product-card.muted {
  background: linear-gradient(180deg, #fff, #f0f2f4);
}

.product-head {
  align-items: center;
  background: #ffffff;
  border-bottom: 1px solid rgba(74, 80, 82, 0.14);
  color: var(--ink);
  display: flex;
  justify-content: space-between;
  min-height: 78px;
  padding: 18px 22px 15px;
  position: relative;
}

.product-head::before {
  background: linear-gradient(180deg, var(--orange), var(--red));
  bottom: 18px;
  content: "";
  left: 0;
  position: absolute;
  top: 18px;
  width: 5px;
}

.product-head span {
  color: #687073;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.product-head strong {
  color: #1d2022;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 2.4rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  line-height: 1;
}

.product-visual {
  align-items: center;
  background: #ffffff;
  border-bottom: 1px solid rgba(74, 80, 82, 0.12);
  display: flex;
  height: 310px;
  justify-content: center;
  padding: 18px 30px 14px;
  perspective: 900px;
  position: relative;
}

.product-visual::after {
  background: radial-gradient(ellipse, rgba(34, 31, 28, 0.2), transparent 62%);
  bottom: 14px;
  content: "";
  height: 24px;
  left: 24%;
  position: absolute;
  right: 24%;
}

.product-visual img,
.placeholder-product {
  height: 100%;
  max-height: 270px;
  object-fit: contain;
  width: 100%;
  z-index: 1;
}

.placeholder-product {
  align-items: center;
  border: 1px dashed #b9c0c7;
  color: #adb4ba;
  display: flex;
  font-size: 3rem;
  font-weight: 900;
  justify-content: center;
}

.product-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 20px 22px 22px;
}

dl {
  margin: 0;
}

.technical-specs {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.technical-specs div,
.detail-specs div {
  align-items: baseline;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(74, 80, 82, 0.14);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  min-height: 50px;
  padding: 11px 12px;
}

.technical-specs .excavator-range {
  align-items: center;
  background: #ffffff;
  border: 1px solid rgba(232, 95, 39, 0.72);
  border-left: 4px solid #e86a32;
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(143, 84, 52, 0.1);
  margin-bottom: 4px;
  min-height: 60px;
  padding: 12px 14px;
}

.technical-specs .excavator-range dt {
  color: #b83a1b;
}

.technical-specs .excavator-range dd {
  color: #202426;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

dt {
  color: #62686a;
  font-family: "Inter", sans-serif;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

dd {
  color: #151819;
  font-family: "Inter", sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  margin: 0;
  text-align: right;
}

.text-button {
  background: var(--graphite);
  border: 1.5px solid var(--graphite);
  color: var(--white);
  flex: 1 1 150px;
  min-height: 48px;
}

.text-button:hover {
  background: #1e2325;
  border-color: #1e2325;
  transform: translateY(-2px);
}

.quote-button {
  background: transparent;
  border: 1.5px solid var(--orange);
  color: var(--orange);
  flex: 1 1 150px;
  min-height: 48px;
}

.quote-button:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}

.quote-modal {
  align-items: center;
  display: none;
  inset: 0;
  justify-content: center;
  padding: 22px;
  position: fixed;
  z-index: 80;
}

.quote-modal.open {
  display: flex;
}

.quote-backdrop {
  background: rgba(10, 12, 13, 0.72);
  inset: 0;
  position: absolute;
}

.quote-dialog {
  background: #fffaf5;
  border: 1px solid rgba(240, 90, 34, 0.28);
  border-radius: 10px;
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.36);
  max-width: 520px;
  padding: 32px;
  position: relative;
  width: min(100%, 520px);
  z-index: 1;
}

.quote-dialog h2 {
  font-size: clamp(1.8rem, 4vw, 2.7rem);
  margin-bottom: 8px;
}

.quote-model {
  color: #687073;
  font-weight: 800;
  margin-bottom: 22px;
}

.quote-close {
  align-items: center;
  background: transparent;
  border: 1.5px solid rgba(45, 49, 51, 0.3);
  border-radius: 999px;
  color: var(--graphite);
  cursor: pointer;
  display: flex;
  font-size: 1.3rem;
  height: 36px;
  justify-content: center;
  position: absolute;
  right: 18px;
  top: 18px;
  transition: background 150ms ease, border-color 150ms ease;
  width: 36px;
}

.quote-close:hover {
  background: var(--graphite);
  border-color: var(--graphite);
  color: var(--white);
}

.quote-form {
  display: grid;
  gap: 15px;
}

.detail-band {
  background: linear-gradient(135deg, #17191a, #3e4446);
  color: var(--white);
  display: grid;
  gap: 28px;
  grid-template-columns: 0.8fr 1.2fr;
  padding: 72px clamp(18px, 5vw, 72px);
}

.detail-panel {
  background: var(--white);
  border-radius: 8px;
  color: var(--ink);
  display: grid;
  gap: 26px;
  grid-template-columns: 1fr 1fr;
  padding: clamp(22px, 4vw, 42px);
}

.detail-model {
  color: var(--hot);
  font-family: "Inter", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.detail-panel h3 {
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 8px 0 14px;
}

.detail-specs {
  display: grid;
  gap: 12px;
}

.field-section {
  background: #eceff1;
}

.field-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, 1fr);
}

.field-card {
  background:
    linear-gradient(140deg, rgba(17, 19, 20, 0.78), rgba(45, 49, 51, 0.32)),
    radial-gradient(circle at 85% 18%, rgba(233, 47, 22, 0.72), transparent 28%),
    linear-gradient(135deg, #565b5d, #111317);
  border-radius: 8px;
  color: var(--white);
  min-height: 240px;
  padding: 24px;
}

.field-card.large {
  grid-column: span 2;
  grid-row: span 2;
}

.field-card.wide {
  grid-column: span 2;
}

.field-card span {
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 900;
  text-transform: uppercase;
}

.field-card h3 {
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(1.4rem, 2.2vw, 2.2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-top: 14px;
}

.support-section {
  align-items: start;
  background: var(--white);
  display: grid;
  gap: 44px;
  grid-template-columns: 0.8fr 1.2fr;
}

.support-list {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.support-list article {
  border-left: 4px solid var(--hot);
  background: linear-gradient(90deg, rgba(233, 47, 22, 0.06), #f7f8f9 42%);
  border-radius: 8px;
  padding: 22px;
}

.support-list strong,
.support-list span {
  display: block;
}

.support-list strong {
  font-family: "Inter", sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.support-list span {
  color: var(--muted);
  font-family: "Inter", sans-serif;
  font-size: 0.88rem;
  font-weight: 400;
  line-height: 1.7;
  margin-top: 6px;
}

.contact-section {
  align-items: start;
  background: linear-gradient(135deg, #111317, #565b5d);
  color: var(--white);
  display: grid;
  gap: 44px;
  grid-template-columns: 0.85fr 1.15fr;
  padding: 86px clamp(18px, 5vw, 72px);
}

.contact-form {
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow);
  color: var(--ink);
  display: grid;
  gap: 16px;
  padding: clamp(22px, 4vw, 36px);
}

label {
  color: #4a5260;
  display: grid;
  font-family: "Inter", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  gap: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

input,
textarea {
  border: 1px solid #d8dde2;
  border-radius: 6px;
  color: var(--ink);
  font: inherit;
  padding: 14px;
  resize: vertical;
}

/* ============================================================
   FOOTER GLOBAL
   ============================================================ */
.site-footer {
  background: #0d0f11;
  color: rgba(255, 255, 255, 0.6);
  font-family: "Inter", sans-serif;
}

.footer-inner {
  display: grid;
  gap: 40px;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  margin: 0 auto;
  max-width: 1200px;
  padding: 56px clamp(20px, 5vw, 72px) 36px;
}

.footer-brand img {
  height: 46px;
  margin-bottom: 14px;
  object-fit: contain;
}

.footer-brand p {
  font-size: 0.82rem;
  line-height: 1.7;
  margin: 0;
  max-width: 320px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.footer-col strong {
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.footer-col a,
.footer-col span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.82rem;
  line-height: 1.6;
  transition: color 140ms ease;
}

.footer-col a:hover {
  color: var(--orange);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.72rem;
  margin: 0 auto;
  max-width: 1200px;
  padding: 18px clamp(20px, 5vw, 72px);
}

@media (max-width: 760px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.floating-whatsapp {
  align-items: center;
  background: #1aa260;
  border-radius: 999px;
  bottom: 22px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
  color: var(--white);
  display: flex;
  font-size: 0.84rem;
  font-weight: 900;
  height: 58px;
  justify-content: center;
  position: fixed;
  right: 22px;
  width: 58px;
  z-index: 30;
}

@media (max-width: 980px) {
  .hero-media {
    bottom: -28px;
    max-width: 70vw;
    opacity: 0.78;
    right: -62px;
  }

  .hero-specs,
  .product-grid,
  .detail-band,
  .detail-panel,
  .support-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .field-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero {
    padding-bottom: 260px;
  }
}

@media (max-width: 680px) {
  .site-header {
    padding: 10px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    background: rgba(21, 23, 24, 0.96);
    border-radius: 8px;
    display: none;
    flex-direction: column;
    left: 10px;
    padding: 18px;
    position: absolute;
    right: 10px;
    top: 84px;
  }

  .brand-logo {
    height: 40px;
    transform: scale(1.15);
    width: auto;
  }

  .nav-links.open {
    display: flex;
  }

  /* HERO: las specs fluyen debajo del contenido, sin superponerse */
  .hero {
    min-height: auto;
    padding-bottom: 48px;
    padding-top: 110px;
  }

  .hero-media {
    display: none;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions .hero-phone,
  .hero-actions .button {
    flex: 1 1 100%;
  }

  .hero-specs {
    grid-template-columns: 1fr;
    left: auto;
    margin-top: 32px;
    position: static;
    right: auto;
  }

  .field-grid,
  .support-list {
    grid-template-columns: 1fr;
  }

  .field-card.large,
  .field-card.wide {
    grid-column: span 1;
  }

  .product-card {
    min-height: auto;
  }
}