/* =========================================================
   LÓPEZ ISOLA PUBLICIDAD
   STYLE.CSS · AUDITADO FINAL
   Versión limpia para lanzamiento · incluye Media Desk
   ========================================================= */

/* =========================================================
   01. TOKENS
========================================================= */

:root {
  /* Colors */
  --black: #050505;
  --white: #ffffff;
  --green: #8adf5f;
  --green-deep: #6bbe45;
  --paper: #fbfaf7;
  --paper-2: #f3f1ec;
  --paper-3: #fcfbf8;
  --text: #111111;
  --muted: #6d6a63;
  --line: rgba(0, 0, 0, .10);
  --gold: #bd8b3f;

  /* Typography */
  --font: "Manrope", sans-serif;
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  --weight-extrabold: 800;

  /* Type scale */
  --display-hero: clamp(52px, 5.45vw, 92px);
  --display-section: clamp(3.2rem, 5.15vw, 5.8rem);
  --display-large: clamp(3.6rem, 6.2vw, 6.8rem);
  --heading-card: clamp(1.55rem, 2.35vw, 2.65rem);
  --body-editorial: clamp(1.05rem, 1.18vw, 1.16rem);
  --body-strong: clamp(1.12rem, 1.32vw, 1.28rem);
  --caption-ui: .76rem;

  /* Spacing */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 40px;
  --space-5: 64px;
  --space-6: 96px;
  --space-7: 140px;
  --space-8: 160px;

  /* Radius */
  --radius-sm: 7px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  /* Shadows */
  --shadow-soft: 0 18px 44px rgba(0, 0, 0, .06);
  --shadow-medium: 0 30px 90px rgba(0, 0, 0, .10);
  --shadow-green: 0 18px 44px rgba(138, 223, 95, .16);

  /* Motion */
  --ease-premium: cubic-bezier(.22, .61, .36, 1);
  --duration-fast: .25s;
  --duration-normal: .45s;
  --duration-slow: .9s;

  /* Layout */
  --container: 1240px;
  --container-wide: 1760px;
  --header-h: 94px;
  --header-h-scrolled: 74px;

  /* Layers */
  --z-header: 50;
  --z-menu: 60;
  --z-menu-toggle: 70;
}

/* =========================================================
   02. RESET / BASE
========================================================= */

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  font-family: var(--font);
  background: var(--paper);
  color: var(--text);
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

/* =========================================================
   03. LAYOUT / UTILITIES
========================================================= */

.container {
  width: min(92vw, var(--container));
  margin-inline: auto;
}

.reveal {
  opacity: 0;
  transform: translateY(42px);
  transition:
    opacity var(--duration-slow) var(--ease-premium),
    transform var(--duration-slow) var(--ease-premium);
  will-change: transform, opacity;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: .08s; }
.reveal-delay-2 { transition-delay: .16s; }
.reveal-delay-3 { transition-delay: .24s; }
.reveal-delay-4 { transition-delay: .32s; }

.section-title span,
.manifest-kicker,
.services-2-head span,
.clients-header span,
.methodology-intro span,
.statement-copy span,
.contact-copy > span {
  display: block;
  color: var(--green-deep);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: var(--caption-ui);
  font-weight: var(--weight-extrabold);
  margin-bottom: 24px;
}

.section-title h2,
.services-2-head h2,
.methodology-intro h2,
.proof-copy h2,
.clients-header h2,
.statement-copy h2,
.contact-copy h2 {
  color: var(--text);
  font-size: var(--display-section);
  line-height: .92;
  letter-spacing: -0.078em;
  font-weight: var(--weight-extrabold);
}

/* =========================================================
   04. HEADER
========================================================= */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: var(--z-header);
  height: var(--header-h);
  color: var(--white);
  transition:
    height .28s ease,
    background .28s ease,
    backdrop-filter .28s ease;
}

.site-header.scrolled {
  height: var(--header-h-scrolled);
  background: rgba(5, 5, 5, .86);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  width: min(92vw, var(--container-wide));
  height: 100%;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 8px;
}

.brand {
  display: flex;
  align-items: center;
  margin-left: 12px;
}

.brand-logo {
  width: 215px;
  height: auto;
  display: block;
  transition: transform .30s ease;
}

.brand:hover .brand-logo {
  transform: scale(1.02);
}

.nav {
  display: flex;
  align-items: center;
  gap: 36px;
  font-size: 15px;
  font-weight: var(--weight-semibold);
  letter-spacing: .2px;
}

.nav a {
  position: relative;
  top: 3px;
  opacity: .88;
  transition:
    color .28s var(--ease-premium),
    opacity .28s var(--ease-premium),
    transform .28s var(--ease-premium);
}

.nav a:hover,
.nav a.active {
  color: var(--green);
  opacity: 1;
  transform: translateY(-1px);
}

.nav a.active::after,
.nav a:hover::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -19px;
  width: 16px;
  height: 2px;
  background: var(--green);
  transform: translateX(-50%);
}

.nav a:hover::after {
  opacity: .75;
}

.menu-toggle {
  display: none;
  position: relative;
  width: 46px;
  height: 46px;
  border: 0;
  background: transparent;
  color: var(--white);
  z-index: var(--z-menu-toggle);
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  position: absolute;
  right: 0;
  height: 2px;
  background: currentColor;
  transition:
    transform .25s ease,
    opacity .25s ease,
    width .25s ease;
}

.menu-toggle span { top: 22px; width: 30px; }
.menu-toggle::before { top: 13px; width: 30px; }
.menu-toggle::after { top: 31px; width: 22px; }

.menu-toggle.active span {
  opacity: 0;
}

.menu-toggle.active::before {
  transform: translateY(9px) rotate(45deg);
}

.menu-toggle.active::after {
  width: 30px;
  transform: translateY(-9px) rotate(-45deg);
}

/* =========================================================
   05. HERO
========================================================= */

.hero {
  position: relative;
  min-height: 100vh;
  height: 100svh;
  overflow: hidden;
  background: #000;
  color: var(--white);
}

.hero__photos,
.hero__photo,
.hero__overlay {
  position: absolute;
  inset: 0;
}

.hero__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.02);
  transition:
    opacity 1.8s var(--ease-premium),
    transform 8s linear;
}

.hero__photo.is-active {
  opacity: 1;
  transform: scale(1);
}

.hero__overlay {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .76) 0%, rgba(0, 0, 0, .56) 34%, rgba(0, 0, 0, .18) 69%, rgba(0, 0, 0, .08) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, .48) 0%, rgba(0, 0, 0, 0) 43%, rgba(0, 0, 0, .40) 100%);
}

.hero__content {
  position: relative;
  z-index: 2;
  width: min(92vw, var(--container-wide));
  height: 100%;
  min-height: 100vh;
  margin-inline: auto;
  padding-top: clamp(155px, 17vh, 205px);
  padding-left: clamp(0px, 2vw, 38px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  animation: heroFade 1.4s var(--ease-premium);
}

.hero__meta {
  display: grid;
  gap: 11px;
  margin-bottom: clamp(28px, 3.6vh, 40px);
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: .36em;
  font-size: clamp(10px, .72vw, 12px);
  font-weight: var(--weight-bold);
}

.hero__meta span {
  position: relative;
  padding-left: 27px;
}

.hero__meta span::before {
  content: "";
  position: absolute;
  left: 0;
  top: .18em;
  width: 2px;
  height: 1em;
  background: var(--green);
}

.hero h1 {
  width: min(92vw, 720px);
  margin: 0 0 28px;
  color: #fff;
  font-size: var(--display-hero);
  line-height: .96;
  letter-spacing: -0.072em;
  font-weight: var(--weight-extrabold);
  animation: heroTitle 1.6s var(--ease-premium);
}

.hero h1 span {
  color: var(--green);
}

.hero p {
  width: min(92vw, 540px);
  margin: 0 0 30px;
  color: rgba(255, 255, 255, .88);
  font-size: clamp(18px, 1.08vw, 21px);
  line-height: 1.46;
  font-weight: var(--weight-medium);
  animation: heroText 1.9s var(--ease-premium);
}

.hero p::before {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  margin-bottom: 22px;
  background: var(--green);
}

.hero__cta {
  width: min(350px, 92vw);
  height: 60px;
  padding: 0 28px;
  border: 1px solid var(--green);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .24em;
  font-size: 12px;
  font-weight: var(--weight-bold);
  overflow: hidden;
  position: relative;
  transition:
    transform var(--duration-normal) var(--ease-premium),
    background var(--duration-normal) var(--ease-premium),
    color var(--duration-normal) var(--ease-premium),
    box-shadow var(--duration-normal) var(--ease-premium);
}

.hero__cta span {
  color: var(--green);
  font-size: 26px;
  letter-spacing: 0;
  transition:
    transform .35s var(--ease-premium),
    color .35s var(--ease-premium);
}

.hero__cta:hover {
  background: var(--green);
  color: #000;
  transform: translateY(-2px);
  box-shadow: var(--shadow-green);
}

.hero__cta:hover span {
  color: #000;
  transform: translateX(6px);
}

.hero__scroll {
  margin-top: clamp(50px, 6.5vh, 78px);
  display: inline-flex;
  align-items: center;
  gap: 26px;
  color: rgba(255, 255, 255, .78);
  text-transform: uppercase;
  letter-spacing: .34em;
  font-size: 12px;
}

.hero__scroll-icon {
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, .55);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  letter-spacing: 0;
  animation: float 1.5s ease-in-out infinite;
}

.hero__tags {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 34px;
  width: min(92vw, 1560px);
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: clamp(24px, 4vw, 78px);
  color: rgba(255, 255, 255, .82);
  text-transform: uppercase;
  letter-spacing: .24em;
  font-size: 11px;
}

.hero__tags span {
  text-align: center;
}

.hero__tags i {
  display: block;
  width: 1px;
  height: 20px;
  background: var(--green);
}

/* =========================================================
   06. MAIN SECTIONS
========================================================= */

.about-section {
  background: var(--paper);
  padding: clamp(90px, 10vw, 135px) 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(54px, 7vw, 96px);
  align-items: center;
}

.section-title h2 {
  max-width: 680px;
}

.about-copy {
  max-width: 640px;
}

.about-copy p {
  color: #2d2b27;
  font-size: var(--body-strong);
  line-height: 1.52;
  margin-bottom: 24px;
}

.manifest-section {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(96px, 13vw, 170px) 0;
}

.manifest-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(56px, 8vw, 120px);
  align-items: center;
}

.manifest-left {
  max-width: 820px;
}

.manifest-title {
  color: var(--text);
  font-size: var(--display-large);
  line-height: .88;
  letter-spacing: -0.082em;
  font-weight: var(--weight-extrabold);
  transition:
    letter-spacing .45s var(--ease-premium),
    transform .45s var(--ease-premium);
}

.manifest-title:hover {
  transform: translateY(-2px);
  letter-spacing: -0.09em;
}

.manifest-copy {
  max-width: 600px;
  transform: translateY(8px);
}

.manifest-copy p {
  color: var(--muted);
  font-size: var(--body-strong);
  line-height: 1.58;
}

/* Services */
.services-section {
  background: var(--paper-3);
  padding: clamp(100px, 13vw, 170px) 0;
}

.services-2-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(64px, 8vw, 122px);
  align-items: start;
}

.services-2-head {
  position: sticky;
  top: 120px;
}

.services-2-head h2 {
  max-width: 560px;
}

.services-2-head p {
  max-width: 520px;
  margin-top: 32px;
  color: var(--muted);
  font-size: var(--body-editorial);
  line-height: 1.6;
}

.services-2-list {
  border-top: 1px solid var(--line);
}

.service-2-item {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 34px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left .25s ease;
}

.service-2-item:hover {
  padding-left: 14px;
}

.service-2-item > span {
  color: var(--green-deep);
  font-weight: var(--weight-extrabold);
}

.service-2-item h3 {
  color: var(--text);
  font-size: var(--heading-card);
  line-height: .96;
  letter-spacing: -0.068em;
  font-weight: var(--weight-extrabold);
  margin-bottom: 14px;
}

.service-2-item p {
  max-width: 620px;
  color: var(--muted);
  font-size: var(--body-editorial);
  line-height: 1.58;
}

/* =========================================================
   07. MEDIA DESK · NUEVO ECOSISTEMA APPLE
========================================================= */

.media-desk-section {
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, .92), transparent 44%),
    #f7f6f2;
  border-top: 1px solid rgba(0, 0, 0, .08);
  border-bottom: 1px solid rgba(0, 0, 0, .08);
  padding: clamp(120px, 14vw, 190px) 0;
}

.media-desk {
  text-align: center;
}

.media-desk-head {
  max-width: 980px;
  margin: 0 auto clamp(70px, 8vw, 110px);
  position: relative;
}

.media-desk-head::before {
  content: "";
  display: block;
  width: 1px;
  height: 58px;
  margin: 0 auto 28px;
  background: rgba(0, 0, 0, .16);
}

.media-desk-head span {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .22em;
  font-size: .78rem;
  font-weight: var(--weight-extrabold);
  margin-bottom: 22px;
}

.media-desk-head h2 {
  color: var(--text);
  font-size: clamp(3.4rem, 7vw, 7.8rem);
  line-height: .9;
  letter-spacing: -0.085em;
  font-weight: var(--weight-extrabold);
}

.media-desk-head h2::after {
  content: ".";
  color: var(--gold);
}

.media-desk-head p {
  max-width: 760px;
  margin: 30px auto 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.35vw, 1.22rem);
  line-height: 1.55;
}

.media-desk-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  text-align: center;
}

.media-card {
  min-height: 260px;
  padding: 42px 30px;
  border: 1px solid rgba(0, 0, 0, .08);
  border-radius: 24px;
  background: rgba(255, 255, 255, .76);
  box-shadow: 0 18px 48px rgba(0, 0, 0, .045);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  transition:
    transform .35s var(--ease-premium),
    box-shadow .35s var(--ease-premium),
    border-color .35s var(--ease-premium),
    background .35s var(--ease-premium);
}

.media-card::before {
  width: 46px;
  height: 46px;
  margin-bottom: 20px;
  border: 1px solid rgba(0, 0, 0, .16);
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  font-size: 23px;
  line-height: 1;
  font-weight: 800;
}

.media-card:nth-child(1)::before { content: "▭"; }
.media-card:nth-child(2)::before { content: "◉"; }
.media-card:nth-child(3)::before { content: "◎"; }
.media-card:nth-child(4)::before { content: "▱"; }
.media-card:nth-child(5)::before { content: "□"; }
.media-card:nth-child(6)::before { content: "◌"; }
.media-card:nth-child(7)::before { content: "♪"; }
.media-card:nth-child(8)::before { content: "U"; font-size: 20px; }
.media-card:nth-child(9)::before { content: "G"; font-size: 20px; }
.media-card:nth-child(10)::before { content: "∞"; }
.media-card:nth-child(11)::before { content: "✺"; }

.media-card:hover {
  transform: translateY(-6px);
  border-color: rgba(107, 190, 69, .35);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 26px 70px rgba(0, 0, 0, .08);
}

.media-card span {
  color: var(--gold);
  font-size: .78rem;
  font-weight: var(--weight-extrabold);
  margin-bottom: 16px;
}

.media-card h3 {
  color: var(--text);
  font-size: 1.42rem;
  line-height: 1.08;
  letter-spacing: -0.055em;
  font-weight: var(--weight-extrabold);
  margin-bottom: 22px;
}

.media-card p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.55;
  max-width: 230px;
}

.media-card.is-primary {
  background: rgba(255, 255, 255, .92);
}

.media-desk-footer {
  margin-top: 18px;
  padding: 24px 28px;
  border: 1px solid rgba(0, 0, 0, .08);
  border-radius: 18px;
  background: rgba(255, 255, 255, .74);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.media-desk-footer span {
  color: var(--text);
  font-size: .78rem;
  font-weight: var(--weight-extrabold);
  text-transform: uppercase;
  letter-spacing: .08em;
}

/* Proof */
.proof-section {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(88px, 11vw, 140px) 0;
}

.proof-grid {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: clamp(56px, 8vw, 120px);
  align-items: center;
}

.proof-number strong {
  display: block;
  color: var(--text);
  font-size: clamp(6rem, 14vw, 15rem);
  line-height: .78;
  letter-spacing: -0.11em;
  font-weight: var(--weight-extrabold);
}

.proof-number span {
  display: block;
  margin-top: 28px;
  color: var(--green-deep);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .82rem;
  font-weight: var(--weight-extrabold);
}

.proof-copy h2 {
  max-width: 780px;
  margin-bottom: 30px;
}

.proof-copy p {
  max-width: 680px;
  color: var(--muted);
  font-size: var(--body-editorial);
  line-height: 1.6;
}

/* Clients */
.clients-section {
  background: #fff;
  padding: clamp(96px, 12vw, 160px) 0;
  overflow: hidden;
}

.clients-header {
  max-width: 1080px;
  margin-bottom: clamp(58px, 8vw, 96px);
}

.clients-header h2 {
  max-width: 920px;
  font-size: clamp(3.4rem, 6.6vw, 7.4rem);
  line-height: .88;
  letter-spacing: -0.09em;
}

.clients-header p {
  max-width: 670px;
  margin-top: 34px;
  color: var(--muted);
  font-size: var(--body-editorial);
  line-height: 1.58;
}

.clients-rail {
  width: min(92vw, 1240px);
  margin-inline: auto;
  overflow: visible;
  padding: 0;
}

.clients-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: clamp(40px, 5vw, 78px) clamp(46px, 6vw, 92px);
  align-items: center;
}

.client-logo {
  min-height: 104px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-logo img {
  display: block;
  max-width: 100%;
  max-height: 66px;
  object-fit: contain;
  filter: grayscale(1) saturate(0) contrast(.94);
  opacity: .68;
  transform: translateY(0);
  transition:
    filter .28s ease,
    opacity .28s ease,
    transform .28s ease;
}

.client-logo:hover img {
  filter: grayscale(0) saturate(1) contrast(1);
  opacity: 1;
  transform: translateY(-4px);
}

/* Cases */
.cases-section {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(92px, 12vw, 150px) 0;
}

.cases-layout {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: clamp(56px, 8vw, 112px);
  align-items: start;
}

.cases-list {
  border-top: 1px solid var(--line);
}

.case-item {
  display: grid;
  grid-template-columns: 90px .72fr 1fr;
  gap: 34px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}

.case-item span {
  color: var(--green-deep);
  font-weight: var(--weight-extrabold);
}

.case-item h3 {
  color: var(--text);
  font-size: clamp(1.24rem, 1.8vw, 1.65rem);
  line-height: 1.05;
  letter-spacing: -0.055em;
  font-weight: var(--weight-extrabold);
}

.case-item p {
  color: var(--muted);
  font-size: clamp(.98rem, 1.15vw, 1.08rem);
  line-height: 1.58;
}

/* Methodology */
.methodology-section {
  background: var(--paper);
  padding: clamp(110px, 14vw, 190px) 0;
}

.methodology-premium {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(60px, 9vw, 130px);
  align-items: start;
}

.methodology-intro {
  position: sticky;
  top: 130px;
}

.methodology-intro h2 {
  max-width: 540px;
}

.methodology-timeline {
  position: relative;
  display: grid;
  gap: clamp(58px, 7vw, 94px);
}

.methodology-timeline::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: rgba(0, 0, 0, .12);
}

.method-step {
  position: relative;
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: clamp(28px, 4vw, 54px);
  align-items: start;
}

.method-step::before {
  content: "";
  position: absolute;
  left: -9px;
  top: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--paper);
  border: 2px solid var(--green-deep);
  z-index: 5;
  transition:
    transform .45s var(--ease-premium),
    background .45s var(--ease-premium);
}

.method-step > span {
  color: rgba(0, 0, 0, .13);
  font-size: clamp(2.6rem, 5vw, 5.4rem);
  line-height: .8;
  letter-spacing: -0.08em;
  font-weight: var(--weight-extrabold);
  padding-left: 28px;
  transition: color .45s var(--ease-premium);
}

.method-step h3 {
  color: var(--text);
  font-size: clamp(2.1rem, 4vw, 4.5rem);
  line-height: .9;
  letter-spacing: -0.078em;
  font-weight: var(--weight-extrabold);
  margin-bottom: 22px;
  transition: transform .45s var(--ease-premium);
}

.method-step p {
  max-width: 620px;
  color: var(--muted);
  font-size: var(--body-editorial);
  line-height: 1.58;
}

.method-step:hover h3 {
  transform: translateX(6px);
}

.method-step:hover > span {
  color: rgba(0, 0, 0, .28);
}

.method-step:hover::before {
  transform: scale(1.28);
  background: var(--green);
}

/* Statement */
.statement-section {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(96px, 12vw, 160px) 0;
}

.statement-grid {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: clamp(56px, 8vw, 110px);
  align-items: end;
}

.statement-copy h2 {
  max-width: 780px;
}

.statement-text p {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.12rem, 1.7vw, 1.45rem);
  line-height: 1.55;
}

/* =========================================================
   08. CONTACT
========================================================= */

.contact-section {
  background: var(--paper-3);
  padding: clamp(84px, 9vw, 128px) 0;
  overflow: hidden;
}

.contact-premium {
  width: min(92vw, var(--container));
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(360px, .82fr);
  gap: clamp(52px, 7vw, 96px);
  align-items: center;
}

.contact-copy {
  max-width: 620px;
}

.contact-copy h2 {
  max-width: 580px;
  font-size: clamp(2.8rem, 4.25vw, 5.05rem);
  line-height: .94;
  letter-spacing: -0.078em;
}

.contact-copy p {
  max-width: 430px;
  margin: 26px 0 34px;
  color: var(--muted);
  font-size: clamp(1rem, 1.12vw, 1.12rem);
  line-height: 1.55;
  font-weight: var(--weight-medium);
}

.contact-data {
  display: grid;
  gap: 0;
  max-width: 430px;
  border-top: 1px solid rgba(0, 0, 0, .10);
}

.contact-item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  align-items: start;
  padding: 15px 0;
  border-bottom: 1px solid rgba(0, 0, 0, .10);
  color: var(--text);
}

.contact-icon {
  width: 28px;
  height: 28px;
  margin-top: 1px;
  border: 1px solid rgba(0, 0, 0, .14);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--green-deep);
  background: transparent;
  font-size: 13px;
  font-weight: var(--weight-extrabold);
}

.contact-icon svg {
  width: 16px;
  height: 16px;
  display: block;
  fill: currentColor;
}

.contact-whatsapp .contact-icon {
  background: var(--green-deep);
  color: #000;
  border-color: var(--green-deep);
}

.contact-item strong {
  display: block;
  color: var(--text);
  font-size: .92rem;
  line-height: 1.15;
  font-weight: var(--weight-extrabold);
  letter-spacing: -.015em;
  margin: 0 0 4px;
}

.contact-item small {
  display: block;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.35;
  font-weight: var(--weight-medium);
}

.contact-item:hover small {
  color: var(--text);
}

.contact-form {
  width: 100%;
  max-width: 520px;
  justify-self: end;
  background: rgba(255, 255, 255, .92);
  border: 1px solid rgba(0, 0, 0, .06);
  border-radius: 20px;
  padding: clamp(26px, 3vw, 38px);
  box-shadow: 0 24px 66px rgba(0, 0, 0, .07);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(0, 0, 0, .18);
  background: transparent;
  color: var(--text);
  padding: 14px 0;
  outline: none;
  font-size: .96rem;
  font-weight: var(--weight-medium);
}

.contact-form textarea {
  min-height: 126px;
  margin-top: 24px;
  border: 1px solid rgba(0, 0, 0, .15);
  padding: 15px;
  resize: vertical;
}

.contact-form button {
  width: auto;
  min-width: 184px;
  height: 48px;
  margin-top: 22px;
  border: 0;
  border-radius: 9px;
  background: var(--green-deep);
  color: #000;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: .92rem;
  font-weight: var(--weight-extrabold);
  transition:
    transform .22s ease,
    background .22s ease;
}

.contact-form button:hover {
  transform: translateY(-2px);
  background: var(--green);
}

/* =========================================================
   09. FOOTER
========================================================= */

.site-footer {
  background: #050505;
  color: #fff;
  padding: clamp(56px, 7vw, 84px) 0 24px;
}

.footer-premium {
  width: min(92vw, var(--container));
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(160px, .55fr) minmax(230px, .8fr);
  gap: clamp(34px, 6vw, 84px);
  align-items: start;
  margin-bottom: 44px;
}

.footer-logo {
  display: inline-block;
  margin: 0 0 22px;
}

.footer-logo img {
  width: 170px;
  max-width: 170px;
  height: auto;
  display: block;
}

.footer-main p {
  max-width: 360px;
  color: rgba(255, 255, 255, .62);
  font-size: .92rem;
  line-height: 1.55;
}

.footer-col h3 {
  color: #fff;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .16em;
  margin-bottom: 16px;
  font-weight: var(--weight-extrabold);
}

.footer-col a,
.footer-col p {
  display: block;
  color: rgba(255, 255, 255, .62);
  font-size: .9rem;
  line-height: 1.42;
  margin-bottom: 9px;
}

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

.footer-bottom {
  width: min(92vw, var(--container));
  margin-inline: auto;
  border-top: 1px solid rgba(255, 255, 255, .12);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.footer-bottom p,
.footer-bottom a {
  color: rgba(255, 255, 255, .46);
  font-size: .8rem;
  line-height: 1.4;
}

/* =========================================================
   10. ANIMATIONS
========================================================= */

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(7px); }
}

@keyframes heroFade {
  from {
    opacity: 0;
    transform: translateY(36px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroTitle {
  from {
    opacity: 0;
    transform: translateY(44px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroText {
  from {
    opacity: 0;
    transform: translateY(26px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =========================================================
   11. RESPONSIVE TABLET
========================================================= */

@media (max-width: 1180px) {
  .nav {
    position: fixed;
    inset: 0;
    z-index: var(--z-menu);
    background: rgba(0, 0, 0, .94);
    backdrop-filter: blur(18px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 34px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition:
      transform .3s ease,
      opacity .3s ease;
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav a {
    font-size: 28px;
    top: 0;
  }

  .nav a::after {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero__tags {
    display: none;
  }

  .about-grid,
  .manifest-grid,
  .services-2-grid,
  .proof-grid,
  .cases-layout,
  .methodology-premium,
  .statement-grid,
  .contact-premium,
  .footer-premium {
    grid-template-columns: 1fr;
  }

  .services-2-head,
  .methodology-intro {
    position: static;
  }

  .manifest-copy {
    max-width: 620px;
    transform: none;
  }

  .media-desk-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .clients-track {
    grid-template-columns: repeat(3, 1fr);
  }

  .case-item {
    grid-template-columns: 70px 1fr;
  }

  .case-item p {
    grid-column: 2;
  }

  .contact-form {
    justify-self: start;
    max-width: 620px;
  }

  .footer-main {
    grid-column: 1 / -1;
  }
}

/* =========================================================
   12. RESPONSIVE MOBILE
========================================================= */

@media (max-width: 760px) {
  html,
  body {
    width: 100%;
    overflow-x: hidden;
  }

  .container {
    width: min(86vw, 420px);
  }

  section {
    overflow: hidden;
  }

  .site-header {
    height: 82px;
    background: rgba(5, 5, 5, .92);
    backdrop-filter: blur(14px);
  }

  .site-header.scrolled {
    height: 74px;
  }

  .site-header__inner {
    width: min(86vw, 420px);
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .brand {
    margin-left: 0;
  }

  .brand-logo {
    width: 150px;
  }

  .hero {
    min-height: 100svh;
    height: auto;
  }

  .hero__photo {
    object-position: center center;
  }

  .hero__overlay {
    background:
      linear-gradient(90deg, rgba(0, 0, 0, .78), rgba(0, 0, 0, .42)),
      linear-gradient(180deg, rgba(0, 0, 0, .55), rgba(0, 0, 0, .24), rgba(0, 0, 0, .72));
  }

  .hero__content {
    min-height: 100svh;
    padding-top: 135px;
    padding-left: 0;
    padding-bottom: 70px;
  }

  .hero__meta {
    font-size: 10px;
    letter-spacing: .22em;
    gap: 9px;
    margin-bottom: 28px;
  }

  .hero h1 {
    width: 100%;
    font-size: clamp(42px, 13vw, 58px);
    line-height: .95;
    letter-spacing: -0.07em;
    margin-bottom: 24px;
  }

  .hero p {
    width: 100%;
    font-size: 17px;
    line-height: 1.45;
    margin-bottom: 28px;
  }

  .hero__cta {
    width: 100%;
    height: 58px;
    font-size: 11px;
    letter-spacing: .22em;
  }

  .hero__scroll {
    display: none;
  }

  .about-section,
  .manifest-section,
  .services-section,
  .media-desk-section,
  .proof-section,
  .clients-section,
  .cases-section,
  .methodology-section,
  .statement-section,
  .contact-section {
    padding: 82px 0;
  }

  .section-title h2,
  .manifest-title,
  .services-2-head h2,
  .clients-header h2,
  .methodology-intro h2,
  .statement-copy h2,
  .contact-copy h2 {
    max-width: 100%;
    font-size: clamp(40px, 12vw, 54px);
    line-height: .94;
    letter-spacing: -0.075em;
  }

  .about-copy,
  .manifest-copy,
  .services-2-head,
  .methodology-intro {
    position: static;
    max-width: 100%;
    transform: none;
    padding-top: 0;
  }

  .about-copy p,
  .manifest-copy p,
  .services-2-head p,
  .clients-header p,
  .case-item p,
  .method-step p,
  .statement-text p,
  .contact-copy p {
    max-width: 100%;
    font-size: 17px;
    line-height: 1.55;
  }

  .service-2-item {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 28px 0;
  }

  .service-2-item:hover {
    padding-left: 0;
  }

  .service-2-item h3 {
    font-size: clamp(28px, 8vw, 36px);
    line-height: .95;
  }

  .media-desk {
    text-align: left;
  }

  .media-desk-head {
    margin-bottom: 42px;
  }

  .media-desk-head::before {
    margin-left: 0;
    margin-right: 0;
    height: 46px;
  }

  .media-desk-head h2 {
    font-size: clamp(42px, 12vw, 56px);
    line-height: .94;
    letter-spacing: -0.075em;
  }

  .media-desk-head p {
    margin-top: 24px;
    font-size: 17px;
  }

  .media-desk-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .media-card {
    min-height: auto;
    align-items: flex-start;
    text-align: left;
    padding: 24px;
  }

  .media-card::before {
    width: 42px;
    height: 42px;
    margin-bottom: 18px;
  }

  .media-card span {
    margin-bottom: 12px;
  }

  .media-card h3 {
    font-size: 1.7rem;
  }

  .media-card p {
    max-width: 100%;
    font-size: 1rem;
  }

  .media-desk-footer {
    grid-template-columns: 1fr;
    padding: 22px 24px;
  }

  .proof-grid {
    gap: 32px;
  }

  .proof-number strong {
    font-size: clamp(78px, 28vw, 120px);
  }

  .clients-track {
    grid-template-columns: repeat(2, 1fr);
    gap: 34px;
  }

  .client-logo {
    min-height: 82px;
  }

  .client-logo img {
    max-height: 54px;
    opacity: .62;
  }

  .case-item {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 30px 0;
  }

  .case-item p {
    grid-column: auto;
  }

  .methodology-timeline {
    gap: 46px;
  }

  .methodology-timeline::before {
    left: 10px;
  }

  .method-step {
    grid-template-columns: 46px 1fr;
    gap: 22px;
  }

  .method-step::before {
    left: 1px;
    top: 4px;
    width: 16px;
    height: 16px;
  }

  .method-step > span {
    padding-left: 20px;
    font-size: 38px;
  }

  .method-step h3 {
    font-size: clamp(32px, 9vw, 42px);
    line-height: .95;
    margin-bottom: 14px;
  }

  .contact-data {
    max-width: 100%;
  }

  .contact-item {
    grid-template-columns: 34px 1fr;
    gap: 14px;
    padding: 18px 0;
  }

  .contact-form {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 28px;
    border-radius: 20px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-form textarea {
    min-height: 130px;
  }

  .contact-form button {
    width: 100%;
  }

  .footer-premium {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-logo img {
    width: 150px;
    max-width: 150px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
  }
}