/* ============================
   DESIGN SYSTEM — ECOSOFT × CED MERGED
   Portfolio: Gustavo Clati Filiputi
   ============================ */

/* ---------- CSS RESET ---------- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* ---------- CUSTOM PROPERTIES ---------- */
:root {
  /* Colors — EcoSoft orange meets CED warmth */
  --color-primary: #FF5A00;
  --color-primary-light: #FF8A00;
  --color-primary-glow: rgba(255, 90, 0, .12);
  --color-bg: #F7F7F5;
  --color-bg-warm: #F0EDE8;
  --color-surface: #FFFFFF;
  --color-surface-dim: #FAFAF8;
  --color-text: #1A1A1A;
  --color-text-muted: #6B6B6B;
  --color-text-light: #FFFFFF;
  --color-dark: #141414;
  --color-dark-surface: #1E1E1E;
  --color-border: rgba(0,0,0,.08);

  /* Typography */
  --font-display: 'Anton', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Sizing */
  --radius-card: 20px;
  --radius-btn: 99px;
  --radius-sm: 12px;
  --radius-xs: 8px;

  /* Shadows — CED-style subtle */
  --shadow-soft: 0 1px 3px rgba(0,0,0,.04), 0 4px 20px rgba(0,0,0,.04);
  --shadow-card: 0 2px 8px rgba(0,0,0,.04), 0 8px 32px rgba(0,0,0,.06);
  --shadow-hover: 0 8px 40px rgba(0,0,0,.12);
  --shadow-elevated: 0 24px 64px rgba(0,0,0,.10);

  /* Transitions */
  --transition-base: .3s cubic-bezier(.4,0,.2,1);
  --transition-slow: .6s cubic-bezier(.4,0,.2,1);
  --transition-spring: .5s cubic-bezier(.175,.885,.32,1.275);
}

/* ---------- BASE ---------- */
html {
  scroll-behavior: smooth;
  font-size: 17px;
  scrollbar-width: none; /* Firefox */
}
html::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- UTILITIES ---------- */
.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  margin-right: 8px;
  vertical-align: middle;
}

.text-accent {
  color: var(--color-primary);
}

/* ---------- SECTION STYLES (CED influence) ---------- */
.section-label {
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 14px;
  color: var(--color-text-muted);
}
.section-label--light {
  color: rgba(255,255,255,.4);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: 1.15;
  letter-spacing: -.5px;
  margin-bottom: 36px;
}
.section-title--light {
  color: var(--color-text-light);
}

/* ---------- BUTTONS (merged: EcoSoft pill + CED elegance) ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .95rem;
  border: 1.5px solid transparent;
  border-radius: var(--radius-btn);
  padding: 14px 30px;
  cursor: pointer;
  transition: var(--transition-base);
  white-space: nowrap;
  letter-spacing: .2px;
}
.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-light);
  border-color: var(--color-primary);
}
.btn--primary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(255,90,0,.3);
}
.btn--outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn--outline:hover {
  border-color: var(--color-text);
  transform: translateY(-2px);
}
.btn--ghost {
  background: rgba(255,255,255,.08);
  color: var(--color-text-light);
  border-color: rgba(255,255,255,.2);
  backdrop-filter: blur(4px);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.15);
  border-color: rgba(255,255,255,.4);
  transform: translateY(-2px);
}
.btn--dark {
  background: var(--color-dark);
  color: var(--color-text-light);
  border-color: var(--color-dark);
  border-radius: var(--radius-btn);
}
.btn--dark:hover {
  background: #333;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
}
.btn--lg {
  padding: 16px 36px;
  font-size: 1rem;
}
.btn__icon {
  display: inline-flex;
  align-items: center;
}

/* ============================
   HEADER (transparent → frosted glass)
   ============================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-base);
  background: transparent;
}
.header--scrolled {
  background: rgba(247,247,245,.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  box-shadow: 0 1px 0 var(--color-border);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  font-family: var(--font-body);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -.5px;
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--color-text-light);
  transition: var(--transition-base);
}
.header--scrolled .header__logo {
  color: var(--color-text);
}
.logo-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  margin-right: 6px;
}
.logo-accent {
  color: var(--color-primary);
}

.nav__list {
  display: flex;
  gap: 32px;
}
.nav__link {
  font-size: .9rem;
  font-weight: 500;
  position: relative;
  transition: var(--transition-base);
  color: rgba(255,255,255,.7);
}
.header--scrolled .nav__link {
  color: var(--color-text-muted);
}
.nav__link:hover {
  color: var(--color-text-light);
}
.header--scrolled .nav__link:hover {
  color: var(--color-text);
}
.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: var(--transition-base);
}
.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.header__cta {
  font-size: .85rem;
  padding: 12px 26px;
}

.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1100;
}
.header__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-light);
  border-radius: 2px;
  transition: var(--transition-base);
}
.header--scrolled .header__hamburger span {
  background: var(--color-text);
}
.header__hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header__hamburger.active span:nth-child(2) {
  opacity: 0;
}
.header__hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================
   HERO — FULL-SCREEN VIDEO (CED + EcoSoft)
   ============================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(.3) saturate(.4);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20,20,20,.4) 0%, rgba(20,20,20,.7) 60%, rgba(20,20,20,.95) 100%),
    linear-gradient(90deg, rgba(20,20,20,.5) 0%, transparent 50%);
}

.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 160px 24px 100px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero__content {
  max-width: 680px;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: .8rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 28px;
}
.hero__tag-line {
  display: inline-block;
  width: 40px;
  height: 1px;
  background: var(--color-primary);
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.1;
  color: var(--color-text-light);
  margin-bottom: 28px;
  letter-spacing: -1px;
}

.hero__sub {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255,255,255,.55);
  max-width: 520px;
  margin-bottom: 44px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Hero floating badge */
.hero__badge {
  position: absolute;
  bottom: 100px;
  right: 24px;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--color-text-light);
  animation: badge-float 5s ease-in-out infinite;
}
.hero__badge-text {
  font-size: .85rem;
  font-weight: 500;
  line-height: 1.4;
}
.hero__badge-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 12px rgba(74,222,128,.5);
  animation: blink 2s ease-in-out infinite;
}

@keyframes badge-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: .4; }
}

/* Hero scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.3);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 2;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--color-primary), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
}
@keyframes scroll-pulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: .4; transform: scaleY(.6); }
}

/* ============================
   SERVICES (CED-style icon cards)
   ============================ */
.services {
  padding: 0;
  margin-top: -60px;
  position: relative;
  z-index: 10;
}

.services__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-card);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--shadow-card);
  transition: var(--transition-base);
  border: 1px solid var(--color-border);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-elevated);
  border-color: transparent;
}

.service-card__icon {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: var(--color-primary-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  color: var(--color-primary);
  transition: var(--transition-base);
}
.service-card:hover .service-card__icon {
  background: var(--color-primary);
  color: #fff;
  transform: scale(1.1);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 12px;
  letter-spacing: .2px;
}

.service-card__desc {
  font-size: .95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================
   ABOUT (CED dual-column layout)
   ============================ */
.about {
  padding: 80px 0 60px;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.about__right p {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.about__right .btn {
  margin-top: 14px;
}

/* ============================
   ACHIEVEMENTS (CED-inspired row)
   ============================ */
.achievements {
  padding: 20px 0 60px;
}

.achievements__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.achievement {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 28px 24px;
  background: var(--color-surface);
  border-radius: var(--radius-card);
  border: 1px solid var(--color-border);
  transition: var(--transition-base);
}
.achievement:hover {
  box-shadow: var(--shadow-card);
  border-color: transparent;
}

.achievement__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-glow);
  border-radius: var(--radius-sm);
}

.achievement__title {
  font-size: .95rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.achievement__desc {
  font-size: .88rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ============================
   SKILLS (dark section — EcoSoft)
   ============================ */
.skills {
  background: var(--color-dark);
  padding: 80px 0;
}

.skills__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.skill-card {
  background: var(--color-dark-surface);
  border-radius: var(--radius-card);
  padding: 40px 32px;
  border: 1px solid rgba(255,255,255,.06);
  transition: var(--transition-base);
}
.skill-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,90,0,.25);
  box-shadow: 0 12px 40px rgba(255,90,0,.08);
}
.skill-card--featured {
  background: linear-gradient(145deg, var(--color-primary), var(--color-primary-light));
  border-color: transparent;
}
.skill-card--featured:hover {
  border-color: transparent;
  box-shadow: 0 12px 40px rgba(255,90,0,.3);
}

.skill-card__icon {
  font-size: 2.2rem;
  margin-bottom: 18px;
}
.skill-card__title {
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
}
.skill-card__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.skill-card__list li {
  font-size: .95rem;
  color: rgba(255,255,255,.6);
  padding-left: 16px;
  position: relative;
  line-height: 1.6;
}
.skill-card__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-primary);
}
.skill-card--featured .skill-card__list li {
  color: rgba(255,255,255,.85);
}
.skill-card--featured .skill-card__list li::before {
  background: rgba(255,255,255,.7);
}

/* ============================
   PROJECTS (EcoSoft grid + CED rounded images)
   ============================ */
.projects {
  padding: 80px 0;
}

.projects__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 8px;
}
.projects__header .section-title {
  margin-bottom: 0;
}

.projects__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.project-card {
  position: relative;
  border-radius: var(--radius-card);
  overflow: hidden;
  display: block;
  aspect-ratio: 16 / 10;
  background: var(--color-dark);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-base);
  border: 1px solid var(--color-border);
}
.project-card--wide {
  grid-column: span 2;
  aspect-ratio: 21 / 9;
}
.project-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.project-card__img-wrap {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.project-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.4,0,.2,1);
}
.project-card:hover .project-card__img-wrap img {
  transform: scale(1.05);
}

.project-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(20,20,20,.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  opacity: 0;
  transition: var(--transition-base);
}
.project-card:hover .project-card__overlay {
  opacity: 1;
}

.project-card__tag {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: .72rem;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: var(--radius-btn);
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 10px;
  width: fit-content;
}
.project-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-text-light);
  margin-bottom: 6px;
}
.project-card__cta {
  font-size: .85rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* ============================
   EXPERIENCE (timeline with CED warmth)
   ============================ */
.experience {
  padding: 80px 0;
  background: var(--color-bg-warm);
}

.experience__header {
  text-align: center;
  margin-bottom: 48px;
}
.experience__header .section-title {
  margin-bottom: 0;
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 44px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-border));
  border-radius: 2px;
}

.timeline__item {
  position: relative;
  margin-bottom: 32px;
}
.timeline__item:last-child {
  margin-bottom: 0;
}

.timeline__dot {
  position: absolute;
  left: -36px;
  top: 12px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid var(--color-bg-warm);
  box-shadow: 0 0 0 3px var(--color-primary);
}

.timeline__card {
  background: var(--color-surface);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--color-border);
  transition: var(--transition-base);
}
.timeline__card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
  border-color: transparent;
}

.timeline__date {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-glow);
  padding: 5px 16px;
  border-radius: var(--radius-btn);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.timeline__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin-bottom: 6px;
}
.timeline__location {
  font-size: .88rem;
  color: var(--color-text-muted);
  margin-bottom: 16px;
}
.timeline__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.timeline__list li {
  font-size: .95rem;
  color: var(--color-text-muted);
  padding-left: 16px;
  position: relative;
  line-height: 1.7;
}
.timeline__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-primary);
}

/* ============================
   CONTACT (dark CTA section)
   ============================ */
.contact {
  background: var(--color-dark);
  padding: 120px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
/* Subtle radial glow behind contact */
.contact::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,90,0,.08), transparent 70%);
  pointer-events: none;
}

.contact__badge {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
  background: var(--color-primary-glow);
  padding: 6px 20px;
  border-radius: var(--radius-btn);
  margin-bottom: 28px;
}

.contact__headline {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5.5vw, 4.5rem);
  color: var(--color-text-light);
  line-height: 1.05;
  margin-bottom: 16px;
}

.contact__sub {
  font-size: 1rem;
  color: rgba(255,255,255,.4);
  margin-bottom: 40px;
}

.contact__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ============================
   FOOTER (CED clean style)
   ============================ */
.footer {
  background: var(--color-dark);
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 28px 0;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer__left {
  display: flex;
  align-items: center;
  gap: 24px;
}
.footer .header__logo {
  color: var(--color-text-light);
  font-size: 1rem;
}
.footer__copy {
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}
.footer__links {
  display: flex;
  gap: 24px;
  font-size: .82rem;
  color: rgba(255,255,255,.35);
}
.footer__links a {
  transition: var(--transition-base);
}
.footer__links a:hover {
  color: var(--color-primary);
}

/* ============================
   REVEAL ANIMATIONS
   ============================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s cubic-bezier(.4,0,.2,1), transform .8s cubic-bezier(.4,0,.2,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hero content entrance */
.hero__content {
  opacity: 0;
  transform: translateY(30px);
  animation: hero-entrance .9s .3s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes hero-entrance {
  to { opacity: 1; transform: translateY(0); }
}

.reveal-hero {
  opacity: 0;
  transform: translateX(30px);
  animation: hero-badge-entrance .7s .8s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes hero-badge-entrance {
  to { opacity: 1; transform: translateX(0); }
}

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1024px) {
  .about__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .skills__grid {
    grid-template-columns: 1fr;
  }
  .achievements__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .projects__grid {
    grid-template-columns: 1fr;
  }
  .project-card--wide {
    grid-column: span 1;
    aspect-ratio: 16 / 10;
  }
  .hero__badge {
    display: none;
  }
}

@media (max-width: 768px) {
  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-surface);
    flex-direction: column;
    padding: 100px 32px 40px;
    box-shadow: -4px 0 30px rgba(0,0,0,.12);
    transition: var(--transition-base);
    z-index: 1050;
  }
  .header__nav.open {
    right: 0;
  }
  .header__nav.open .nav__link {
    color: var(--color-text) !important;
  }
  .nav__list {
    flex-direction: column;
    gap: 20px;
  }
  .nav__link {
    font-size: 1rem;
  }
  .header__cta {
    display: none;
  }
  .header__hamburger {
    display: flex;
  }

  .services__cards {
    grid-template-columns: 1fr;
  }

  .achievements__grid {
    grid-template-columns: 1fr;
  }

  .hero__headline {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .contact__actions {
    flex-direction: column;
    align-items: center;
  }

  .footer__inner {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  .footer__left {
    flex-direction: column;
    gap: 8px;
  }

  .projects__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}